- First seen
- Last seen
THREAT SIGNALHigh
Read alongside the verdict
Indicator overview
INDICATOR PROFILEEngine detections are elevated in this report. Review the reported confidence, classification and relationships alongside them.
- SHA256
f80d803e9a832a797ebab1f4f75ed66c530f9ddef8b09f895f37bef1db8dd29a- SHA1
0cc5af5eda0821801dc52f3f324860f481425f9d- MD5
60b984c57cc72fa3d439719e1c1f032c- Filename
- Trojan.Ransom.BadRabbit.zip
- File type
- zip
- MIME
- application/zip
- File size
- 403950
- TLSH
T12384232BF71778B8040FD1141E706A684F9DF2827BE81FDA71E4F6A70BB82466637590- SSDEEP
12288:Nc9QwLbqMRKHZ2fEr9ZJOZ0kasGObXd4fz:qbqMRwZuErVOFmObXd47
Connected context
Key findings
OBSERVED EVIDENCEAnalysis takeaway
Elevated engine detections. Related indicators in this report: 16. Review the supporting evidence before taking action.
Detection signal
Malicious. Engine detections are elevated at 83%.
Confidence signal
VirusSign reports 100% confidence. Review this alongside engine detections and relationship evidence.
Analysis signals
OBSERVEDEngine detections83%
VirusSign confidence100%
Relationship context16 visible
Threat classificationbadrabbit
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Graph filters
Saved investigations
Compare when indicators were first seen, last seen and observed. Switch to Lifecycle to connect events for the same IOC.
Review approximate infrastructure locations and geographic concentration.
Commonalities
RELATIONSHIP CONSTELLATION
No observations in this view
Available evidence appears in the other investigation lenses.
SELECT A NODE TO EXPLORE
FILEDOMAINIPURL
Visible connections
Related intelligence
Pivot across connected files and infrastructure with analysis signals and supporting context.
Dropped / child files
Files dropped, bundled, or created by the queried file.
5shown
0%
62328 bytes
drops
Filename
7B5E.tmp
MIME
application/octet-stream
Size
62328
SHA1
80ab09116d877b924dfec5b6e8eb6d3dde35869e
First seen
2015-09-08T04:13:51Z
0%
410760 bytes
drops
Filename
cimfo!.dat
MIME
application/x-msdos-program
Size
410760
SHA1
e9efc622924fb965d4a14bdb6223834d9a9007e7
First seen
2017-10-27T09:18:58Z
4%
high
peexe
210632 bytes
drops
Filename
08f94684e83a27f2414f439975b7f8a6d61fc056.bin
Type
trojan
File type
peexe
MIME
application/vnd.microsoft.portable-executable
Size
210632
96%
critical
peexe
142848 bytes
drops
Filename
8ebc97e05c8e1073bda2efb6f4d00ad7e789260afa2c276f0c72740b838a0a93.exe
Family
badrabbit
Type
trojan
File type
peexe
MIME
application/vnd.microsoft.portable-executable
92%
critical
peexe
441899 bytes
contains
Filename
BadRabbit.exe
Family
badrabbit
Type
trojan
File type
peexe
MIME
application/vnd.microsoft.portable-executable
Related IPs
Network IPs associated with this indicator.
5shown
US
communicates
CIDR
23.32.128.0/20
Network
23.32.0.0-23.67.255.255
First seen
2026-07-08T10:57:52Z
Last seen
2026-07-30T01:59:53Z
0%
US
communicates
CIDR
23.64.160.0/20
Network
23.32.0.0-23.67.255.255
First seen
2026-06-08T08:58:37Z
Last seen
2026-10-26T21:58:12Z
0%
US
communicates
CIDR
52.96.0.0/12
Network
52.96.0.0-52.115.255.255
First seen
2023-09-28T22:56:08Z
Last seen
2026-11-13T06:46:48Z
0%
US
communicates
CIDR
150.171.0.0/19
Network
150.0.0.0-150.255.255.255
First seen
2024-10-20T11:39:06Z
Last seen
2026-11-13T06:47:40Z
0%
US
communicates
CIDR
199.232.0.0/16
Network
199.232.0.0-199.232.255.255
First seen
2024-03-24T20:06:53Z
Last seen
2026-11-13T06:47:43Z
Related domains
Domains associated with this indicator.
1shown
0%
.com
communicates
Root
live.com
TLD
com
Subdomain
nexusrules.officeapps
First seen
2023-09-29T01:11:46Z
Last seen
2026-11-13T06:48:07Z
Related URLs
URLs associated with this indicator.
5shown
0%
communicates
HTTP status
400
First seen
2021-03-09T01:31:47Z
Last seen
2026-08-12T18:30:00Z
0%
communicates
First seen
2017-05-21T00:52:33Z
Last seen
2026-07-08T19:48:48Z
0%
communicates
HTTP status
200
Content length
53
Content SHA256
daf1b55c643bd62fc8fd3ff2e388be82a9a8b7e0858572ac9cec6637835ba2a6
First seen
2025-01-27T05:56:25Z
Last seen
2026-06-08T08:58:37Z
0%
communicates
HTTP status
421
Content length
291
Content SHA256
525e311ed44b1d1cb7afef716f6e4ad2198b497299e467df7374c1fafd05c8e9
First seen
2024-03-23T08:41:34Z
Last seen
2026-10-16T20:28:04Z
0%
communicates
HTTP status
400
Content length
194
Content SHA256
9c4cc7457f90c8edf4941c67c631d88610cbb45f7c231115bcc36f883cabcfd3
First seen
2025-03-16T23:20:44Z
Last seen
2026-10-09T01:04:13Z
Analysis details
Severity: criticaltrojanzipembedded-executabledebug-checkexec-delaycryptopersistenceself-delete
Freshness: Historical · Last seen 487 days ago.
- Detection rate
- 83%
- Threat type
- trojan
- Family
- badrabbit
- Confidence
- 100%
- detection
- 83 · Engine detection rate; color may also reflect VirusSign confidence.
Overview
- SHA256
f80d803e9a832a797ebab1f4f75ed66c530f9ddef8b09f895f37bef1db8dd29a- SHA1
0cc5af5eda0821801dc52f3f324860f481425f9d- MD5
60b984c57cc72fa3d439719e1c1f032c- Filename
- Trojan.Ransom.BadRabbit.zip
- File type
- zip
- MIME
- application/zip
- File size
- 403950
- TLSH
T12384232BF71778B8040FD1141E706A684F9DF2827BE81FDA71E4F6A70BB82466637590- SSDEEP
12288:Nc9QwLbqMRKHZ2fEr9ZJOZ0kasGObXd4fz:qbqMRwZuErVOFmObXd47- First seen
- 2025-07-13T21:28:08Z
- Last seen
- 2025-07-13T21:28:08Z
Key findings
A focused interpretation of the evidence, relationships and observation history that matter most.
Analysis takeaway
Elevated engine detections. Related indicators in this report: 16. Review the supporting evidence before taking action.
Detection signal
Malicious. Engine detections are elevated at 83%.
Confidence signal
VirusSign reports 100% confidence. Review this alongside engine detections and relationship evidence.
Threat context
Classification includes type trojan and family badrabbit.
Relationship context
16 related indicators are shown across 4 relationship group(s). Additional relationship intelligence is available through API and data access.
Observation timeline
17 timestamped observations are arranged from 2014-07-09 to 2026-07-08. These are observation or metadata times, not execution order.
Why this verdict
Review the reported detections, analysis confidence and supporting context.
Engine detections are elevated in this report. Review the reported confidence, classification and relationships alongside them.
Reported engine detection rate, not the probability that this indicator is malicious.
VirusSign analysis confidence; separate from detection rate and actor-association confidence.
4 relationship group(s) provide pivot and infrastructure context.
Classification context: type trojan, family badrabbit.
Last seen 487 days ago.
Signals reflect the intelligence returned in this report. Missing values mean not reported, not zero. Related indicators are investigation leads, not proof of shared malicious activity.
File profile
summarySelected file intelligence summary.
- Filename
- Trojan.Ransom.BadRabbit.zip
- File type
- zip
- MIME
- application/zip
- Size
- 403950
Observed behavior
selected detailsSelected behavioral observations and reported framework mappings.
View details · 5 shown
- A file was accessed within the Public folder.
- A file with an unusual extension was attempted to be loaded as a DLL.
- A process attempted to delay the analysis task.
- Allocates memory with a write watch (potentially for evading sandboxes)
- Attempts to connect to a dead IP:Port (62 unique times)
5 shown
View MITRE ATT&CK details · 5 shown
- T1036 · T1548 — A file was accessed within the Public folder.Tactics: TA0004 · TA0005
- T1071 — A process attempted to delay the analysis task.Tactics: TA0011
- T1497 — Allocates memory with a write watch (potentially for evading sandboxes)Tactics: TA0005 · TA0007
- T1543.003 — Created a service that was not startedTactics: TA0003 · TA0004
- T1562.001 — Creates guard pages, often used to prevent reverse engineering and debuggingTactics: TA0005
5 shown
View MBC details · 5 shown
- Anti-Behavioral AnalysisObjectives: OB0001
- Command and ControlObjectives: OB0004
- E1059 — Command and Scripting InterpreterObjectives: OB0009
- CommunicationObjectives: OC0006
- C0016 — Create FileObjectives: OC0001
5 shown
Network activity
selected detailsSelected observations and details. Additional structured data are available through API and data access.
Network activity5+
HTTP
- 5+ outbound connections observed
- 5 domains, 0 IPs, 5 URLs
- Protocols: HTTP
View details · 5 shown
- Domain
- 40.126.28.23
- URL
- http://40.126.28.23/
- Protocol
- HTTP
- Domain
- 23.64.172.197
- URL
- http://23.64.172.197/
- Protocol
- HTTP
- Domain
- 23.32.129.107
- URL
- http://23.32.129.107/
- Protocol
- HTTP
- Domain
- 199.232.214.172
- URL
- http://199.232.214.172/
- Protocol
- HTTP
- Domain
- 150.171.28.12
- URL
- http://150.171.28.12/
- Protocol
- HTTP
DNS request activity1
A1 response IPs
- 1 DNS requests observed
- 1 unique queries
- 1 response IPs
- Query types: A
- Response codes: NOERROR
View details · 1 shown
- Query
- nexusrules.officeapps.live.com
- Type
- A
- Answers
- 52.111.227.13
- Response
- NOERROR