MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dfbb929580b91504cf8e1f739f746f9660aa166cca5cfbacb4c9a9f3f0989bd7. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments

SHA256 hash: dfbb929580b91504cf8e1f739f746f9660aa166cca5cfbacb4c9a9f3f0989bd7
SHA3-384 hash: df5cbe8f7acd314ffc5e8eb558f1d55d426cd369f3a37e0e5ef7825f6be6b7a5cee74b717cf86693623331c82bbb5712
SHA1 hash: e2c7b3e97beeb56a361414e7bd0de8766f9ceab6
MD5 hash: a0c5151cf7d8d1d7f762f2cc1ea5eebf
humanhash: football-enemy-kilo-alaska
File name:AMPACET_1805183.exe
Download: download sample
Signature AgentTesla
File size:758'784 bytes
First seen:2022-05-18 08:36:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:AqVZk3Gg0zmU9DZBxxdq5w3p8lP8Gb5ff3tJjM:lVZQGg0fFxEemk8bM
Threatray 16'574 similar samples on MalwareBazaar
TLSH T12FF47D931BB8BD12C13D263065507C90E3F7D0CDDAB9A648286071E67FB2781BBD26B5
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 JAMESWT_WT
Tags:AgentTesla AMPACET exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
260
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
AMPACET_1805183.IMG
Verdict:
Malicious activity
Analysis date:
2022-05-18 08:37:07 UTC
Tags:
agenttesla

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control.exe obfuscated packed update.exe
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
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus detection for URL or domain
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Yara detected AgentTesla
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-05-18 08:37:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
39
AV detection:
21 of 26 (80.77%)
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 Payload
AgentTesla
Unpacked files
SH256 hash:
c611a6ceb263401ed18ff93961bd6d0cdf8757e48d8e76b13943e85b9d3b5a0b
MD5 hash:
f9b293305bd04eee511c0ffd0e7f29d7
SHA1 hash:
fd981a9537a903422311f582defc1c8fd97248af
SH256 hash:
7d170109f352f251d7ac012882e005b059b0db5ecce7520acf7be2ba8f13792a
MD5 hash:
72403055ee098f50bcc8a238fdbef878
SHA1 hash:
eb5ed9b38f5a23bb00b221acf3f7233aa2e9299d
SH256 hash:
c0be9b5cd44890ba4b8ef2d96cde84541bbcde7247a90e30b0e42fa2964853a5
MD5 hash:
111f57c483d27d8fc75ba32c4b4735c4
SHA1 hash:
99f826371014d4e8bc7b1d68043c2a5c08993db6
SH256 hash:
8db9f05bb5894bbef86a744700f0ce8256f62d7d0d2b7a019f648d5517f705c7
MD5 hash:
723bde6edfdfd643a73e9f4d17b223f5
SHA1 hash:
19643d99a70ea4819a0847a38791b417aa1e3b64
SH256 hash:
dfbb929580b91504cf8e1f739f746f9660aa166cca5cfbacb4c9a9f3f0989bd7
MD5 hash:
a0c5151cf7d8d1d7f762f2cc1ea5eebf
SHA1 hash:
e2c7b3e97beeb56a361414e7bd0de8766f9ceab6
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: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