MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 57d148e97edd36a56b6cb5fdfae00c5224b198f9660426e68f4a0555844d803b. 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 2 File information Comments

SHA256 hash: 57d148e97edd36a56b6cb5fdfae00c5224b198f9660426e68f4a0555844d803b
SHA3-384 hash: 3d36957fe188ebe50f24ecc00b46d2e721e44d6d5b9b3bc49ffe4e9441fa390044b41bb77c6896f731d60865b774174a
SHA1 hash: 74807991ba5599fa00914a41ed84809661cb2fcc
MD5 hash: 3637f4e7bcb46762276ccb7465783f6d
humanhash: blossom-asparagus-green-uniform
File name:U_satın alma emri.exe
Download: download sample
Signature AgentTesla
File size:987'648 bytes
First seen:2023-03-30 07:27:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'611 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:eeJ/sIHF6hIj9PhATYYMHdrS4w9ZKNLcMjLLluPZSJe3imOMt+:GKGYxHOMLTLKZ3imX
TLSH T1B7256ED1F190C89AE96B05F1AD7AE53024A7AD9C94A4810C56DEBF1776F3342209FE0F
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon eeacac8cb6e2ba86 (561 x SnakeKeylogger, 142 x AgentTesla, 40 x Formbook)
Reporter abuse_ch
Tags:AgentTesla exe geo TUR


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.alnajimalzahir.com:25

Intelligence


File Origin
# of uploads :
1
# of downloads :
254
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
U_satın alma emri.exe
Verdict:
Malicious activity
Analysis date:
2023-03-30 07:33:38 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
Сreating synchronization primitives
Sending a custom TCP request
Launching the default Windows debugger (dwwin.exe)
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed strictor
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, zgRAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
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
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 harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2023-03-30 03:14:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
31
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Unpacked files
SH256 hash:
1724767b7646470c3e4b293e9f2369e6159f01b46f33d9f46125996d0118a0bf
MD5 hash:
bac9e7b278d7f42b6e803ef5ca20a7aa
SHA1 hash:
7143d598e7ff35ec82a489c63d79fdbca69e84fe
SH256 hash:
ee160998b054e9ad19d57fd69c4755cc5ca7d8ebd6664d254c3bc52b1f37df4d
MD5 hash:
38cd45e10380879585f340b9ae9d7430
SHA1 hash:
693a4b7b24505c53fce103c6ba9961e07d6f2dcb
SH256 hash:
3c507afadbb1c31a9ebdd24baac5739d47576159e01c5e84f973c951885100aa
MD5 hash:
e79bf0e7e9d52d398e0b23b352394c68
SHA1 hash:
682325763a0ec77e0fd475ea3a4021b4651eceac
SH256 hash:
ce4c8242d64ce63054b32a228be3547ba270fd6fcb6fe7efe7d1b2611b808319
MD5 hash:
a350863bb149018bc0c41be4f7456493
SHA1 hash:
4d82c25bc1f6a791fa0175333ab7b19aea700679
SH256 hash:
3a1d8d7fdd203717da4601b968f459e2ae4ee1cadd8f3b7bcbb56a5c70a54a01
MD5 hash:
f7145eb8f834474cd119bb0df791813d
SHA1 hash:
1e7665331e3f275b636bef817c696b1c4b9eae13
SH256 hash:
57d148e97edd36a56b6cb5fdfae00c5224b198f9660426e68f4a0555844d803b
MD5 hash:
3637f4e7bcb46762276ccb7465783f6d
SHA1 hash:
74807991ba5599fa00914a41ed84809661cb2fcc
Malware family:
AgentTesla
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.

Malspam

AgentTesla

Executable exe 57d148e97edd36a56b6cb5fdfae00c5224b198f9660426e68f4a0555844d803b

(this sample)

  
Delivery method
Distributed via e-mail attachment

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