MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5f3003f56d5ca78e86ba0dd396cdbe09ee6d752afc2e1538acc682507345f993. 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: 14
| SHA256 hash: | 5f3003f56d5ca78e86ba0dd396cdbe09ee6d752afc2e1538acc682507345f993 |
|---|---|
| SHA3-384 hash: | 94315d41c440214df6ac10363eaedac45264fb4ab8280a2d09b710ab02d2640efbbfa91f86daa482cf0a498ffa96b61c |
| SHA1 hash: | 8c20f658c23cb01da92364dc25548cc37b918dea |
| MD5 hash: | 774156410d0509755322b3592a91f5fd |
| humanhash: | maine-autumn-cat-two |
| File name: | SecuriteInfo.com.Variant.Strictor.270166.3232.19396 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 913'408 bytes |
| First seen: | 2022-04-14 10:33:47 UTC |
| Last seen: | 2022-04-20 10:20:44 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'813 x AgentTesla, 19'735 x Formbook, 12'282 x SnakeKeylogger) |
| ssdeep | 12288:CLzM1NGNUVG56a6eem8lNH2vNLSpzGCrWxAJxhTDwWGp8CPp6lPnbGDmYxNgsYeX:ZFeeFlN+NLSpiG7PhT9GeCP+Pnb8zRX |
| TLSH | T1AF15F104F1E86EE2C03A87F44835E80413B6B71A596CCB497CFAB4DE5630BC25666E5F |
| TrID | 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.5% (.SCR) Windows screen saver (13101/52/3) 9.2% (.EXE) Win64 Executable (generic) (10523/12/4) 5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.9% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | b4ecccccd4c4ccc8 (8 x AgentTesla, 6 x Formbook, 2 x RedLineStealer) |
| Reporter |  SecuriteInfoCom |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
3
# of downloads :
274
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
SecuriteInfo.com.Variant.Strictor.270166.3232.19396
Verdict:
Malicious activity
Analysis date:
2022-04-14 10:41:40 UTC
Tags:
agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Result
Verdict:
Clean
Maliciousness:
Behaviour
Searching for the window
Creating a window
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed replace.exe update.exe
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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Infostealer.DarkStealer
Status:
Malicious
First seen:
2022-04-14 07:51:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
16 of 26 (61.54%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger 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
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
5a1babb29cf63f074dd215cb226d408126c6617dbaf5986c0ecb3c5e3f57f09f
MD5 hash:
c7ddeca9c3496038ca836a538b71516c
SHA1 hash:
e366b5cc7be03756450a5de8c6b56f486532cbf3
SH256 hash:
fa3128043b6fd2dbaab4ebcf3b1fbe0f536f80dee557ab445a25ba90b65153b2
MD5 hash:
642488dcd4926b2ea57062fe40411f93
SHA1 hash:
cbe7391711ea39df145769d0976b50f1f525d058
SH256 hash:
c14ea4bdd27d729f044bf4e83e0bdb1e1cfcc92c987036fdbc439283c1022211
MD5 hash:
0587f7540c5eefae2bb042a11ff155d5
SHA1 hash:
24ca734b95fe93790c053f748791de56e66ebc1e
SH256 hash:
70c9abd9ca1bc5d7f78180161b87bca5e5c93c43721c73ef3ee13dc03dbcdf50
MD5 hash:
e493a72cb74319b5efbada75f48cd4a9
SHA1 hash:
07223f0ee9575ca94e3955880c8babea640392c1
SH256 hash:
5f3003f56d5ca78e86ba0dd396cdbe09ee6d752afc2e1538acc682507345f993
MD5 hash:
774156410d0509755322b3592a91f5fd
SHA1 hash:
8c20f658c23cb01da92364dc25548cc37b918dea
Malware family:
AgentTesla.v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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