- First seen
- Last seen
Indicator overview
INDICATOR PROFILEEngine detections are elevated in this report. Review the reported confidence, classification and relationships alongside them.
- SHA256
46ff37e58af3dcdfd443f0971b4f2eb45bbca8d8b73404160855f199fcd6fbc4- SHA1
c33d573e1e0334415f7c835c9fa413355b8d88aa- MD5
48dccbc592302cae762f3a6689c548e2- Filename
- 48dccbc592302cae762f3a6689c548e2.virus
- File type
- peexe
- MIME
- application/vnd.microsoft.portable-executable
- File size
- 32768
- Compile time
- 2008-01-16T03:27:27Z
- PE platform
- x86 32-bit
- PE sections
- 5
Connected context
Key findings
OBSERVED EVIDENCEElevated engine detections. Related indicators in this report: 15. Review the supporting evidence before taking action.
Malicious. Engine detections are elevated at 88%.
VirusSign reports 100% confidence. Review this alongside engine detections and relationship evidence.
Analysis signals
OBSERVEDExpand a connection to run an additional public query. This page allows up to 3 expansions; each counts toward your query limit.
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.
No observations in this view
Available evidence appears in the other investigation lenses.
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.
Related IPs
Network IPs associated with this indicator.
Related domains
Domains associated with this indicator.
Analysis details
Freshness: Historical · Last seen 1488 days ago.
- Detection rate
- 88%
- Threat type
- worm
- Family
- mimail
- Confidence
- 100%
- detection
- 88 · Engine detection rate; color may also reflect VirusSign confidence.
Overview
- SHA256
46ff37e58af3dcdfd443f0971b4f2eb45bbca8d8b73404160855f199fcd6fbc4- SHA1
c33d573e1e0334415f7c835c9fa413355b8d88aa- MD5
48dccbc592302cae762f3a6689c548e2- Filename
- 48dccbc592302cae762f3a6689c548e2.virus
- File type
- peexe
- MIME
- application/vnd.microsoft.portable-executable
- File size
- 32768
- Compile time
- 2008-01-16T03:27:27Z
- PE platform
- x86 32-bit
- PE sections
- 5
- Import libraries
- 4
- TLSH
T1BAE2E1CEE7652E1AF21E583A8D37C3B5F0603CB7042164EEAF8E951C98103866F5D0E6- SSDEEP
768:kdEG3bShT/iVhmER8JSoogs4cE1Pq6oQi72zQPVXJ3rE:c5mhTihl8js/72zQPVXy- Imphash
9c0050334da711b5147027326c52827d- First seen
- 2021-09-26T00:09:43Z
- Last seen
- 2022-10-15T04:20:05Z
Key findings
A focused interpretation of the evidence, relationships and observation history that matter most.
Elevated engine detections. Related indicators in this report: 15. Review the supporting evidence before taking action.
Malicious. Engine detections are elevated at 88%.
VirusSign reports 100% confidence. Review this alongside engine detections and relationship evidence.
Classification includes type worm and family mimail.
15 related indicators are shown across 3 relationship group(s). Additional relationship intelligence is available through API and data access.
16 timestamped observations are arranged from 2004-01-25 to 2023-10-01. 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.
3 relationship group(s) provide pivot and infrastructure context.
Classification context: type worm, family mimail.
Last seen 1488 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
- 48dccbc592302cae762f3a6689c548e2.virus
- File type
- peexe
- MIME
- application/vnd.microsoft.portable-executable
- Size
- 32768
- Compile time
- 2008-01-16T03:27:27Z
- PE platform
- x86 32-bit
- Entry point
- 45056
- Sections
- 5
Observed behavior
selected detailsSelected behavioral observations and reported framework mappings.
View MITRE ATT&CK details · 5 shown
- T1027.002 — Binary may include packed or crypted dataTactics: TA0005
- T1497 · T1518.001 — Checks if the current process is being debuggedTactics: TA0005 · TA0007
- T1055 — Creates a process in suspended mode (likely to inject code)Tactics: TA0004 · TA0005
- T1036 — Creates files inside the system directoryTactics: TA0005
- T1562.001 — Creates guard pages, often used to prevent reverse engineering and debuggingTactics: TA0005
Network activity
selected detailsSelected observations and details. Additional structured data are available through API and data access.
- 5+ outbound connections observed
- 0 domains, 5+ IPs, 5+ URLs
- Common ports: 25, 443, 80
- Protocols: TCP, HTTP
View details · 5 shown
- IP
- 199.89.3.120
- Port
- 25
- Protocol
- TCP
- IP
- 108.62.122.56
- Port
- 25
- Protocol
- TCP
- URL
- www.google.com
- Protocol
- HTTP
- URL
- smtp.google.com
- Protocol
- HTTP
- URL
- mx3.mail.ovh.net
- Protocol
- HTTP
- 5+ DNS requests observed
- 5+ unique queries
- 5+ response IPs
- Query types: A, A/AAAA
- Response codes: NOERROR
View details · 5 shown
- Query
- dv.lv
- Type
- A
- Answers
- 213.175.91.215
- Response
- NOERROR
- Query
- bzip.org
- Type
- A
- Answers
- 87.98.154.146
- Response
- NOERROR
- Query
- bzip.org
- Query
- zzz.org
- Query
- zinfandel.lacita.com
File structure
selected detailsSelected observations and details. Additional structured data are available through API and data access.
- Platform: x86 32-bit
- Sections: 5
- Entry point: present
- Compile time: 2008-01-16T03:27:27Z
View details · 1 shown
- Platform
- x86 32-bit
- Entry point
- 45056
- Sections
- 5
- Compile time
- 2008-01-16T03:27:27Z
- 5 PE sections
- Common permissions: rw, rwx, rx
- 5 unique section names
View details · 5 shown
- Name
- .text
- Virtual address
- 4096
- Virtual size
- 4292
- Raw size
- 4292
- Permissions
- rwx
- Entropy
- 6.97
- Name
- .bss
- Virtual address
- 12288
- Virtual size
- 1024
- Raw size
- 0
- Permissions
- rw
- Entropy
- 0.0
- Name
- .data
- Virtual address
- 16384
- Virtual size
- 24392
- Raw size
- 24392
- Permissions
- rw
- Entropy
- 7.95
- Name
- .idata
- Virtual address
- 40960
- Virtual size
- 1088
- Raw size
- 1088
- Permissions
- rw
- Entropy
- 4.16
- Name
- .ieoo
- Virtual address
- 45056
- Virtual size
- 4096
- Raw size
- 512
- Permissions
- rx
- Entropy
- 2.22
- 4 import DLL groups
- 5+ imported functions summarized
View details · 4 shown
- Library
- ADVAPI32.DLL
- Functions
- RegCloseKey, RegOpenKeyA, RegSetValueExA
- Library
- KERNEL32.DLL
- Functions
- CloseHandle, CopyFileA, CreateFileA, DeleteFileA, GetCommandLineA, GetFileSize, GetModuleHandleA, GetTickCount …
- Library
- CRTDLL.DLL
- Functions
- __GetMainArgs, exit, memcpy, memset, printf, raise, signal, strcat …
- Library
- USER32.DLL
- Functions
- MessageBoxA