MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d1fea52507fc97ff419f8dd2ea8ecf689fb7c066cf8f18453378e95bf399c3d6. 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


Intelligence 14 IOCs YARA 2 File information Comments

SHA256 hash: d1fea52507fc97ff419f8dd2ea8ecf689fb7c066cf8f18453378e95bf399c3d6
SHA3-384 hash: f8b8ce0d43e9f11f4771d8b6e2248564b0ef3392c8612ee4de49e06a49dd222bfbd56ece45c86e58fafbf1fc96436bc8
SHA1 hash: f6534b3e7a7e88300b699f45f9f3c8b28519f0fe
MD5 hash: b6fe1eb65ef9a2db9b86d2ffb6b4de28
humanhash: eighteen-fanta-moon-massachusetts
File name:SJ Revised PO Feb-14.exe
Download: download sample
Signature AgentTesla
File size:937'984 bytes
First seen:2022-02-14 08:06:29 UTC
Last seen:2022-02-14 10:01:39 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:18byWx9zTyqgCUxN/g0qhn9aRGSkJcrzeaAOASWUN:UyWlTy+UaymO/
Threatray 15'132 similar samples on MalwareBazaar
TLSH T17F15F20177AA6A23C57A0F7BD4E151016770E94A911BE77FE8D436FC1C8B3681E7223A
File icon (PE):PE icon
dhash icon f8a4b2b4b4b4b2c0 (20 x AgentTesla, 8 x Loki, 6 x Formbook)
Reporter pr0xylife
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
187
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SJ Revised PO Feb-14.exe
Verdict:
Suspicious activity
Analysis date:
2022-02-14 10:31:44 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Creating a file
Gathering data
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.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
Malicious sample detected (through community Yara rule)
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-02-14 08:07:20 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Checks processor information in registry
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
bd5a54005060304f96d2ff1d96825e1a234c83ec7c7a3fd1492d77ec34af67bc
MD5 hash:
cd356ca7e69c340ea767c7fee29911ec
SHA1 hash:
f73b6504cf03919ff55d0d99641a65522c4a16c8
SH256 hash:
add1cf89a34122270d470be6dd0e950b4e7b36e8adbdc9938fdfddea710faf82
MD5 hash:
aa99a7938b9d7bc08b8c1824e2914d1f
SHA1 hash:
c6719966b383d31692cd9c4ec876d47b09eff17e
SH256 hash:
3ca74eb4ce4c2c5604dc298949ae47996d93063abfde0682d689205561d17d44
MD5 hash:
4e35b541f3d9162d0ac93d336df67779
SHA1 hash:
bb9e65761186806d4bada659e9d5db0c070501d4
SH256 hash:
209c4f16a1864e85e7c55cf9352f727e951279c7be05f94353e84388fdeccd50
MD5 hash:
d7bc3615f89125f9d59620250763f5d8
SHA1 hash:
83cd7e24ceaee39004b2edaf05eb9ff51f3ab195
SH256 hash:
d1fea52507fc97ff419f8dd2ea8ecf689fb7c066cf8f18453378e95bf399c3d6
MD5 hash:
b6fe1eb65ef9a2db9b86d2ffb6b4de28
SHA1 hash:
f6534b3e7a7e88300b699f45f9f3c8b28519f0fe
Malware family:
Agent Tesla v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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.

Comments