MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 33a9d00087f57e53dec2e75f1b06f3c7d789e9e305abf68e36548430029741f5. 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 3 File information Comments 1

SHA256 hash: 33a9d00087f57e53dec2e75f1b06f3c7d789e9e305abf68e36548430029741f5
SHA3-384 hash: 8e814914f85cedb74cad78744c8dcc632d38500d930b063ee3035cfa82cec3f82dfdb5a0388c50de5f1fbed16a67fba6
SHA1 hash: 1121563cba6a53828de3cdcba28e5caf54e50fa1
MD5 hash: 953db0fa8e971527b18ae9abc387f7a2
humanhash: beryllium-mississippi-mango-winter
File name:953db0fa8e971527b18ae9abc387f7a2
Download: download sample
Signature AgentTesla
File size:872'448 bytes
First seen:2023-05-10 08:45:52 UTC
Last seen:2023-05-13 22:45:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'643 x Formbook, 12'245 x SnakeKeylogger)
ssdeep 12288:2FMcqZfltXydD66g8Q1eMVuVSY2sRmgG2rrPEASeq:22cIjXSD0l1e2uVSOR02+L
Threatray 3'330 similar samples on MalwareBazaar
TLSH T1DB05AD3C61D65C22C75673FA8599C9E10335AF00AFABD26A267E30CC8971B93EC9154F
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 9d9e1969696b0646 (9 x SnakeKeylogger, 8 x AgentTesla, 4 x Loki)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
264
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
00a01e52c1cea67f0060dc808ed99ab7
Verdict:
Malicious activity
Analysis date:
2023-05-10 08:04:04 UTC
Tags:
opendir exploit cve-2017-11882 loader

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
Launching a process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
barys comodo lokibot 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.
Result
Threat name:
AgentTesla, zgRAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected Telegram RAT
Yara detected zgRAT
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Negasteal
Status:
Malicious
First seen:
2023-05-10 08:46:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
33
AV detection:
20 of 24 (83.33%)
Threat level:
  2/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot6014676296:AAHxuWZXqY8bUcQ2pv4pgUzoljef3z45sCM/
Unpacked files
SH256 hash:
84a63474a3e3eefecba6f6cf033248cf8651852edafa599099b3e718ac34680c
MD5 hash:
b0962604921a82798c0575a4e022299f
SHA1 hash:
aa8578658a75cda0f54ecd076d9c1ffb5152c452
SH256 hash:
e18a5d2cccdf738220e5736a8f37e48ae6125adc54fb539b2ccd34a2a45eab97
MD5 hash:
5c7a589ab97b14b192feb0136fbd67dd
SHA1 hash:
8a07506db0538d2e8fd52b04f6ce824ece26f662
Detections:
AgentTeslaXorStringsNet
SH256 hash:
bcaef088e32d60b47f0366a828712b41ff58c9802a39a20fc6db70310f5eeb6d
MD5 hash:
b2da0f917400760e4bbeea0710cea6a4
SHA1 hash:
6519c2df9924eabf880e523b436fe582398920af
SH256 hash:
e6f02b695dffeb824953b5fc93b82439713ccb94e11037b15cf83d02f21bfd2a
MD5 hash:
0c2a6555996a90048f45cff16dfe764d
SHA1 hash:
1fc7a3a2b82d4aa953b6b9bad583dde5ffd8fa63
SH256 hash:
b52c29ba9ef8996bdf721950d900db96f1befb9883eb38c2075528e60c7aabd4
MD5 hash:
7b6143d9d94c8b80d191b77d8b6d1ba2
SHA1 hash:
1c91704ff6da2a9dd8aaa2ff2d5a5f69a445f76b
SH256 hash:
33a9d00087f57e53dec2e75f1b06f3c7d789e9e305abf68e36548430029741f5
MD5 hash:
953db0fa8e971527b18ae9abc387f7a2
SHA1 hash:
1121563cba6a53828de3cdcba28e5caf54e50fa1
Malware family:
AgentTesla.v4
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:BitcoinAddress
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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.

Web download

AgentTesla

Executable exe 33a9d00087f57e53dec2e75f1b06f3c7d789e9e305abf68e36548430029741f5

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-05-10 08:45:53 UTC

url : hxxp://154.12.230.59/233/vbc.exe