MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8ec9d184c60520182a56b81909dee589b1409da5d32962008c2134fbc735e357. 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: 13
| SHA256 hash: | 8ec9d184c60520182a56b81909dee589b1409da5d32962008c2134fbc735e357 |
|---|---|
| SHA3-384 hash: | 0a8269988bff153c80b1df4be93e59f9d0d45e3644fe9f1f91777e338fcbe02bf973459edd077c30643f0f8363a520a9 |
| SHA1 hash: | 3790b9359c7eec1e1554401294171db53f1e304f |
| MD5 hash: | 93a8e8650c365c2bd5b1bc94d65d8c30 |
| humanhash: | utah-iowa-fruit-ceiling |
| File name: | zBHZhzCVMBLbH7M.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 422'912 bytes |
| First seen: | 2021-10-20 21:16:51 UTC |
| Last seen: | 2021-10-20 22:06:22 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'660 x AgentTesla, 19'470 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:HiMo3Z4Le29n6U+3THe19hK9hOko1JfQnPbhtmSc:CRZueO6U+3Le19hcN45 |
| Threatray | 12'111 similar samples on MalwareBazaar |
| TLSH | T15B941321A390810DC6AF0EFD5470A05157F5A2AA3807F7ED5F46A5E62C8B3D22362FD7 |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
174
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
Result
Verdict:
UNKNOWN
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
Installs a global keyboard hook
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 harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
Win32.Trojan.Pwsx
Status:
Malicious
First seen:
2021-10-20 21:17:05 UTC
AV detection:
5 of 41 (12.20%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 12'101 additional samples on MalwareBazaar
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 SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
1d17e30dcc36167348e69d5ac9d253ffd5dfa82a338ed47962906685b9971686
MD5 hash:
23e79a20111d3c7c1c318592ae817c95
SHA1 hash:
77937ed38b396c0d7c690048d49824471c869f7e
SH256 hash:
193fcbc044cdb706c190011e256e0ba8cb20cd8b5e5c646a0cbadb0c79bce8a2
MD5 hash:
655361aef50341829c42283f3857f4f0
SHA1 hash:
3054bc2701c000d8e2ba5994256a7b02a7c5ded1
SH256 hash:
6fee24a1398bb022d0c5b9059b9b21e7636fc3861866a583d0e49b7d0ca56d58
MD5 hash:
36e2528c3cb3ad299ea481283687cdd6
SHA1 hash:
1981340bc7be1aa8f78f942fc6f0724838e35a87
SH256 hash:
8ec9d184c60520182a56b81909dee589b1409da5d32962008c2134fbc735e357
MD5 hash:
93a8e8650c365c2bd5b1bc94d65d8c30
SHA1 hash:
3790b9359c7eec1e1554401294171db53f1e304f
Malware family:
Agent Tesla
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: | 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.
Malspam
Dropped by
agenttesla
Delivery method
Distributed via e-mail attachment
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