- 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
3e5558b1cf0ecbb232ba5ff2eae8c0c6db5eb7429bdff3e150d869a7e302aba7- SHA1
5bd6908aa94a671714f994fa7849e27c8f729223- MD5
8688d9748c4c719ab702ed9503b1b7bc- Filename
- 3e5558b1_rabbit-hole autoit rat v1.0 beta 2.zip.bin
- File type
- zip
- MIME
- application/zip
- File size
- 5597114
- TLSH
T1F8463347D95DA33ED3DA2E3225861647F682BBD6B078E71C67D21A40D3B49CC92C70A3- SSDEEP
98304:IIgcvjgnwxHdFKX2gdCbPsZFgwihj6leaZd3QPURPbM9UZguMYNV3keaDSwZB8bs:icvj7dFKX2gw+iwTrdZCuMGKpDSwn8bs
Connected context
Key findings
OBSERVED EVIDENCEAnalysis takeaway
Elevated engine detections. Related indicators in this report: 6. Review the supporting evidence before taking action.
Detection signal
Malicious. Engine detections are elevated at 78%.
Confidence signal
VirusSign reports 100% confidence. Review this alongside engine detections and relationship evidence.
Analysis signals
OBSERVEDEngine detections78%
VirusSign confidence100%
Relationship context6 visible
Threat classificationautoit
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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%
text
998874 bytes
drops
Filename
ae4b6df5_aut5aed.tmp.tok.bin
File type
text
MIME
text/plain
Size
998874
SHA1
ef0c417e371d469f8fb79c2c965e6f3960a28fe4
74%
critical
peexe
1255988 bytes
contains
Filename
4dbd247e_name.exe.bin
Type
trojan
File type
peexe
MIME
application/vnd.microsoft.portable-executable
Size
1255988
62%
critical
peexe
4836864 bytes
contains
Filename
9296e9e6_copy of rabbit-hole.exe.bin
Type
trojan
File type
peexe
MIME
application/vnd.microsoft.portable-executable
Size
4836864
0%
text
656288 bytes
drops
Filename
1a0b3ff1_aut586c.tmp.tok.bin
File type
text
MIME
text/plain
Size
656288
SHA1
d24bbe30cab246629f0f959cab40813e02b962da
5%
low
pedll
58368 bytes
drops
Filename
a9918fd5_autee29.tmp.bin
File type
pedll
MIME
application/vnd.microsoft.portable-executable
Size
58368
Compile time
2007-03-26T16:28:22Z
Related IPs
Network IPs associated with this indicator.
1shown
0%
US
communicates
CIDR
173.194.0.0/16
Network
173.194.0.0-173.194.255.255
First seen
2023-09-28T20:07:31Z
Last seen
2026-11-14T09:10:49Z
Analysis details
Severity: criticaltrojanexec-delayembedded-executablezipinput-checkpolymorphicdebug-checkspywarepersistencestealer
Freshness: Historical · Last seen 735 days ago.
- Detection rate
- 78%
- Threat type
- trojan
- Family
- autoit
- Confidence
- 100%
- detection
- 78 · Engine detection rate; color may also reflect VirusSign confidence.
Overview
- SHA256
3e5558b1cf0ecbb232ba5ff2eae8c0c6db5eb7429bdff3e150d869a7e302aba7- SHA1
5bd6908aa94a671714f994fa7849e27c8f729223- MD5
8688d9748c4c719ab702ed9503b1b7bc- Filename
- 3e5558b1_rabbit-hole autoit rat v1.0 beta 2.zip.bin
- File type
- zip
- MIME
- application/zip
- File size
- 5597114
- TLSH
T1F8463347D95DA33ED3DA2E3225861647F682BBD6B078E71C67D21A40D3B49CC92C70A3- SSDEEP
98304:IIgcvjgnwxHdFKX2gdCbPsZFgwihj6leaZd3QPURPbM9UZguMYNV3keaDSwZB8bs:icvj7dFKX2gw+iwTrdZCuMGKpDSwn8bs- First seen
- 2024-11-02T11:31:16Z
- Last seen
- 2024-11-08T15:17:14Z
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: 6. Review the supporting evidence before taking action.
Detection signal
Malicious. Engine detections are elevated at 78%.
Confidence signal
VirusSign reports 100% confidence. Review this alongside engine detections and relationship evidence.
Threat context
Classification includes type trojan and family autoit.
Relationship context
6 related indicators are shown across 2 relationship group(s). Additional relationship intelligence is available through API and data access.
Observation timeline
7 timestamped observations are arranged from 1992-06-19 to 2024-11-02. 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.
2 relationship group(s) provide pivot and infrastructure context.
Classification context: type trojan, family autoit.
Last seen 735 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
- 3e5558b1_rabbit-hole autoit rat v1.0 beta 2.zip.bin
- File type
- zip
- MIME
- application/zip
- Size
- 5597114
Observed behavior
selected detailsSelected behavioral observations and reported framework mappings.
View details · 5 shown
- A file with an unusual extension was attempted to be loaded as a DLL.
- Allocates memory with a write watch (potentially for evading sandboxes)
- At least one IP Address, Domain, or File Name was found in a crypto call
- Binary contains paths to debug symbols
- Binary is likely a compiled AutoIt script file
5 shown
View MITRE ATT&CK details · 5 shown
- T1555.003 — Adversaries may acquire credentials from web browsers by reading files specific to the target browser.Tactics: TA0006
- T1003 — Adversaries may attempt to dump credentials to obtain account login and credential material, normally in the form of a hash or a clear text password, from the operating system and software.Tactics: TA0006
- T1057 — Adversaries may attempt to get information about running processes on a system.Tactics: TA0007
- T1071 — Adversaries may communicate using application layer protocols to avoid detection/network filtering by blending in with existing traffic.Tactics: TA0011
- T1497 — Adversaries may employ various means to detect and avoid virtualization and analysis environments.Tactics: TA0005 · TA0007
5 shown
View MBC details · 5 shown
- Anti-Behavioral AnalysisObjectives: OB0001
- B0009.005 — Check Registry KeysObjectives: OB0001
- CommunicationObjectives: OC0006
- Credential AccessObjectives: OB0005
- Defense EvasionObjectives: OB0006
5 shown
Network activity
selected detailsSelected observations and details. Additional structured data are available through API and data access.
Network activity1
TCPports 443
- 1 outbound connections observed
- 0 domains, 1 IPs, 0 URLs
- Common ports: 443
- Protocols: TCP
View details · 1 shown
- IP
- 173.194.195.94
- Port
- 443
- Protocol
- TCP