MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a78731da2617fe258f08a30bb02775a66e2b8363e5b84f97aa61a0baf178a927. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.
Database Entry
AgentTesla
Vendor detections: 11
| SHA256 hash: | a78731da2617fe258f08a30bb02775a66e2b8363e5b84f97aa61a0baf178a927 |
|---|---|
| SHA3-384 hash: | 3278e321f6d176bc4a1f4d27bfb30df882d1746cbf394f9611b95c28289cdf7c6425538dc44dc9bb5806feee700df5fa |
| SHA1 hash: | d0961a86e4b5c9581dc51d0e9d8cbafd8c7574f2 |
| MD5 hash: | e488cd28429957e192b805d58e20c17c |
| humanhash: | carolina-johnny-cardinal-summer |
| File name: | 8236537.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 504'320 bytes |
| First seen: | 2022-11-22 06:17:35 UTC |
| Last seen: | 2022-11-22 07:29:55 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| ssdeep | 12288:KrGTELAGYj+h68VsVF6EpVcEObch467pMYUqmN7IQaArhhhhhhhhhhhX9hhhhhQN:eGTE0Nj+h68VsVF6Ebctbch4MZURN7Ih |
| Threatray | 631 similar samples on MalwareBazaar |
| TLSH | T170B4F19244AF2154FEC994F8F38FCA94418CFB34220691FEEED7CDA49C3957E10A2566 |
| TrID | 44.4% (.EXE) Win64 Executable (generic) (10523/12/4) 21.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 8.7% (.ICL) Windows Icons Library (generic) (2059/9) 8.5% (.EXE) OS/2 Executable (generic) (2029/13) 8.4% (.EXE) Generic Win/DOS Executable (2002/3) |
| Reporter | Anonymous |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
4
# of downloads :
210
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8236537.exe
Verdict:
No threats detected
Analysis date:
2022-11-22 06:20:34 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Сreating synchronization primitives
DNS request
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
packed
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Creates autostart registry keys with suspicious names
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-11-21 23:55:20 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
3
AV detection:
23 of 26 (88.46%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 621 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
AgentTesla
Unpacked files
SH256 hash:
a78731da2617fe258f08a30bb02775a66e2b8363e5b84f97aa61a0baf178a927
MD5 hash:
e488cd28429957e192b805d58e20c17c
SHA1 hash:
d0961a86e4b5c9581dc51d0e9d8cbafd8c7574f2
Malware family:
AgentTesla.v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Dropped by
agenttesla
Delivery method
Distributed via e-mail attachment
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