MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a34f20e924863e763dcbede1b80622d8ee3ff3d0190b3b0e3989f7d96e68bf5e. 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


Intelligence 13 IOCs YARA 4 File information Comments

SHA256 hash: a34f20e924863e763dcbede1b80622d8ee3ff3d0190b3b0e3989f7d96e68bf5e
SHA3-384 hash: 40acd91576aab302870c36e6ba6833515d86089d3c1b3dbde8de30fc804d39dbafdb728e3ded263e9391efbecef244c4
SHA1 hash: 8c0092c7b9ab182ed270ea42e65557be3202c0ed
MD5 hash: 94d6a9c4cd2ca7675d01a59658a2146b
humanhash: south-sad-stream-lima
File name:SecuriteInfo.com.IL.Trojan.MSILMamut.5433.18030.19973
Download: download sample
Signature AgentTesla
File size:598'016 bytes
First seen:2022-07-20 05:49:01 UTC
Last seen:2022-07-29 15:41:04 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:yWupSCQo4ds3XHc/6a14/4b3hPbUxang:47fW6a1phPbUyg
Threatray 18'327 similar samples on MalwareBazaar
TLSH T132D4D060B6D5C72AF5FBD77D0BF0A02067F6F5119709E16A3DA11C8E0922FC48692E27
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)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
186
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Stealing user critical data
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Behaviour
Behavior Graph:
n/a
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-07-20 02:47:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
19
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
5e97ccd8dafcb36b3cb772f6a2fd425abcf221ab9ea1930e8c2618c95332f2c6
MD5 hash:
01800f6b045def8d90c649842f56d752
SHA1 hash:
f8434a4636d0772d01aac44bb3f9753a41f01d34
SH256 hash:
7c0909842e5f5413a1b0dbb5b8abdc186a68975e6cbdf71b2833b9fb4ef5cd57
MD5 hash:
d408a003af92ab24454da5aeff896e76
SHA1 hash:
9adfedddfd90fdf13ebda4554f6c8aa3d3048cb6
SH256 hash:
a186759aba667f9a8899aee3d7efa108115e052268011750f11950bd8fc7d540
MD5 hash:
f5e3e0ba7211907c0d0dadd0f762fb53
SHA1 hash:
42c2d2eacb33a69c31bdf56b487515182d4c9326
SH256 hash:
a34f20e924863e763dcbede1b80622d8ee3ff3d0190b3b0e3989f7d96e68bf5e
MD5 hash:
94d6a9c4cd2ca7675d01a59658a2146b
SHA1 hash:
8c0092c7b9ab182ed270ea42e65557be3202c0ed
Malware family:
AgentTesla.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:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
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.

Comments