MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a92a423153bb0edee96e63ec0fd0318de189e23cebb79a63c91279866362761a. 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: 17


Intelligence 17 IOCs YARA 4 File information Comments

SHA256 hash: a92a423153bb0edee96e63ec0fd0318de189e23cebb79a63c91279866362761a
SHA3-384 hash: 137e05fb8e0516bc2f7d1b28702d373509a5adf94bc9d6d73fb6e4af20ee0430fdaf001846dad4200694ac110e963f8c
SHA1 hash: eb5056582d16bd405d174ff80b50232a4ae9ae2f
MD5 hash: 34d78052b393d9711cf9979f747bf7f1
humanhash: six-johnny-beer-floor
File name:a92a423153bb0edee96e63ec0fd0318de189e23cebb79a63c91279866362761a
Download: download sample
Signature AgentTesla
File size:750'080 bytes
First seen:2023-07-06 13:04:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:E/UPWR28Le0cY+Yg9fb9iVSSu9TLQaTzKLxmqDGXu9SxWs3Oyuf:E/Y+xL9Rk9mu9TLffKtD39CWeOy
Threatray 5'772 similar samples on MalwareBazaar
TLSH T149F412AD17F7992ED8463FBD4D602AB0D0FC4689B177D60B8FA3BE58DC11B084985AC4
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter adrian__luca
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
271
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
a92a423153bb0edee96e63ec0fd0318de189e23cebb79a63c91279866362761a
Verdict:
Malicious activity
Analysis date:
2023-07-06 13:08:21 UTC
Tags:
agenttesla

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

Behaviour
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
clipbanker comodo darkkomet 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
Signature
.NET source code contains potential unpacker
Found malware configuration
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
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
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-06-09 04:29:53 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
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 data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://discord.com/api/webhooks/1115964859050373120/9tXNKKfpea5k2wEjaL56-T5OYosss08G2KZ6qffzxb_RQk1sbdSuvufBZYvGbEGYeWCJ
Unpacked files
SH256 hash:
2c86fbd27864054476a9dc8072027928382a76605b7ad6257f06edd3aa850c69
MD5 hash:
86500311a74f6d0b2b3facebd93f9c17
SHA1 hash:
d6fa9a86532e8f85b9eda7a644ef3053b593db70
SH256 hash:
cad9d5158bd4148003f9393e3b89ea98951360112337f191af3fc7ed9d9fac34
MD5 hash:
cebb2b71aadd6adf6c4b077193e0522b
SHA1 hash:
b705fe3184e6e0a48cf7e30dbe9d1bf317e83a45
SH256 hash:
310a30b03b290110fc747e984d90d3517365673435d848642a0a0eaa29a8b277
MD5 hash:
1731817b8f846bf546f743a52077372e
SHA1 hash:
4f3dc4036be9566c760fbb67c0e91ad21cfbd3ed
SH256 hash:
494f18cebb70f6dd94075059d45fdcc339799da461ece085c8619bdf8e27a726
MD5 hash:
4d18cbc5f27c85155d0bb8ac302efdc5
SHA1 hash:
4cd2b26abe1f4274575256be02f895cf84d3f6ca
SH256 hash:
7b5851a16f88223753ca86461940968c6d9fa4f41717a55c36f04241a2a87cab
MD5 hash:
64dfb1dbf939f5fdcf494b852e7e3d05
SHA1 hash:
3e64cd341ead19599aa74503edd566f633118f4e
Detections:
AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet
SH256 hash:
2c86fbd27864054476a9dc8072027928382a76605b7ad6257f06edd3aa850c69
MD5 hash:
86500311a74f6d0b2b3facebd93f9c17
SHA1 hash:
d6fa9a86532e8f85b9eda7a644ef3053b593db70
SH256 hash:
cad9d5158bd4148003f9393e3b89ea98951360112337f191af3fc7ed9d9fac34
MD5 hash:
cebb2b71aadd6adf6c4b077193e0522b
SHA1 hash:
b705fe3184e6e0a48cf7e30dbe9d1bf317e83a45
SH256 hash:
310a30b03b290110fc747e984d90d3517365673435d848642a0a0eaa29a8b277
MD5 hash:
1731817b8f846bf546f743a52077372e
SHA1 hash:
4f3dc4036be9566c760fbb67c0e91ad21cfbd3ed
SH256 hash:
494f18cebb70f6dd94075059d45fdcc339799da461ece085c8619bdf8e27a726
MD5 hash:
4d18cbc5f27c85155d0bb8ac302efdc5
SHA1 hash:
4cd2b26abe1f4274575256be02f895cf84d3f6ca
SH256 hash:
7b5851a16f88223753ca86461940968c6d9fa4f41717a55c36f04241a2a87cab
MD5 hash:
64dfb1dbf939f5fdcf494b852e7e3d05
SHA1 hash:
3e64cd341ead19599aa74503edd566f633118f4e
Detections:
AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet
SH256 hash:
2c86fbd27864054476a9dc8072027928382a76605b7ad6257f06edd3aa850c69
MD5 hash:
86500311a74f6d0b2b3facebd93f9c17
SHA1 hash:
d6fa9a86532e8f85b9eda7a644ef3053b593db70
SH256 hash:
cad9d5158bd4148003f9393e3b89ea98951360112337f191af3fc7ed9d9fac34
MD5 hash:
cebb2b71aadd6adf6c4b077193e0522b
SHA1 hash:
b705fe3184e6e0a48cf7e30dbe9d1bf317e83a45
SH256 hash:
310a30b03b290110fc747e984d90d3517365673435d848642a0a0eaa29a8b277
MD5 hash:
1731817b8f846bf546f743a52077372e
SHA1 hash:
4f3dc4036be9566c760fbb67c0e91ad21cfbd3ed
SH256 hash:
494f18cebb70f6dd94075059d45fdcc339799da461ece085c8619bdf8e27a726
MD5 hash:
4d18cbc5f27c85155d0bb8ac302efdc5
SHA1 hash:
4cd2b26abe1f4274575256be02f895cf84d3f6ca
SH256 hash:
7b5851a16f88223753ca86461940968c6d9fa4f41717a55c36f04241a2a87cab
MD5 hash:
64dfb1dbf939f5fdcf494b852e7e3d05
SHA1 hash:
3e64cd341ead19599aa74503edd566f633118f4e
Detections:
AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet
SH256 hash:
2c86fbd27864054476a9dc8072027928382a76605b7ad6257f06edd3aa850c69
MD5 hash:
86500311a74f6d0b2b3facebd93f9c17
SHA1 hash:
d6fa9a86532e8f85b9eda7a644ef3053b593db70
SH256 hash:
cad9d5158bd4148003f9393e3b89ea98951360112337f191af3fc7ed9d9fac34
MD5 hash:
cebb2b71aadd6adf6c4b077193e0522b
SHA1 hash:
b705fe3184e6e0a48cf7e30dbe9d1bf317e83a45
SH256 hash:
2c86fbd27864054476a9dc8072027928382a76605b7ad6257f06edd3aa850c69
MD5 hash:
86500311a74f6d0b2b3facebd93f9c17
SHA1 hash:
d6fa9a86532e8f85b9eda7a644ef3053b593db70
SH256 hash:
cad9d5158bd4148003f9393e3b89ea98951360112337f191af3fc7ed9d9fac34
MD5 hash:
cebb2b71aadd6adf6c4b077193e0522b
SHA1 hash:
b705fe3184e6e0a48cf7e30dbe9d1bf317e83a45
SH256 hash:
310a30b03b290110fc747e984d90d3517365673435d848642a0a0eaa29a8b277
MD5 hash:
1731817b8f846bf546f743a52077372e
SHA1 hash:
4f3dc4036be9566c760fbb67c0e91ad21cfbd3ed
SH256 hash:
494f18cebb70f6dd94075059d45fdcc339799da461ece085c8619bdf8e27a726
MD5 hash:
4d18cbc5f27c85155d0bb8ac302efdc5
SHA1 hash:
4cd2b26abe1f4274575256be02f895cf84d3f6ca
SH256 hash:
310a30b03b290110fc747e984d90d3517365673435d848642a0a0eaa29a8b277
MD5 hash:
1731817b8f846bf546f743a52077372e
SHA1 hash:
4f3dc4036be9566c760fbb67c0e91ad21cfbd3ed
SH256 hash:
7b5851a16f88223753ca86461940968c6d9fa4f41717a55c36f04241a2a87cab
MD5 hash:
64dfb1dbf939f5fdcf494b852e7e3d05
SHA1 hash:
3e64cd341ead19599aa74503edd566f633118f4e
Detections:
AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet
SH256 hash:
494f18cebb70f6dd94075059d45fdcc339799da461ece085c8619bdf8e27a726
MD5 hash:
4d18cbc5f27c85155d0bb8ac302efdc5
SHA1 hash:
4cd2b26abe1f4274575256be02f895cf84d3f6ca
SH256 hash:
7b5851a16f88223753ca86461940968c6d9fa4f41717a55c36f04241a2a87cab
MD5 hash:
64dfb1dbf939f5fdcf494b852e7e3d05
SHA1 hash:
3e64cd341ead19599aa74503edd566f633118f4e
Detections:
AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet
SH256 hash:
a92a423153bb0edee96e63ec0fd0318de189e23cebb79a63c91279866362761a
MD5 hash:
34d78052b393d9711cf9979f747bf7f1
SHA1 hash:
eb5056582d16bd405d174ff80b50232a4ae9ae2f
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:MSIL_SUSP_OBFUSC_XorStringsNet
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Reference:https://github.com/dr4k0nia/yara-rules
Rule name:msil_susp_obf_xorstringsnet
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
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