MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb9e5f50fae2dafd5da2aa203856e7aad767aadb194b7714e84391691ba972b3. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments

SHA256 hash: bb9e5f50fae2dafd5da2aa203856e7aad767aadb194b7714e84391691ba972b3
SHA3-384 hash: dba4354414231fef0578f19a71647a3f1564a84d76612f48dd5a51574e8d83c5859ca079b4d96c3a6698d9b4e30568d7
SHA1 hash: bbe94e037a69ebb8c9030a8be60fc39bcab6b46b
MD5 hash: 17f6f967f7d0cba65d1195b20319d1e9
humanhash: beryllium-green-virginia-cardinal
File name:RFQ MRG-QTRTQWK_PRTTMMHJBG-GHTTWQ_KRT.exe
Download: download sample
Signature AgentTesla
File size:411'136 bytes
First seen:2021-06-29 05:00:29 UTC
Last seen:2021-06-29 05:36:44 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 6144:Wccu2M7cvSz2/dprlSqwsteioez2x+5tqd8DzsmojMiC2YLaf0fj/3klUgcStTRG:WcF2MckcJhtN15Yd81+1zYLaav6NtD
Threatray 6'177 similar samples on MalwareBazaar
TLSH 7794023C3EE95169E137EE3A4EF42696C9AEB517B613E58D15D102470F23F01CDE2A28
Reporter cocaman
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
118
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RFQ MRG-QTRTQWK_PRTTMMHJBG-GHTTWQ_KRT.exe
Verdict:
Malicious activity
Analysis date:
2021-06-29 05:02:13 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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.
Malware family:
Generic Malware
Verdict:
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
.NET source code contains very large strings
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
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 detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-06-28 14:10:57 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
20 of 29 (68.97%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
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:
7bae78b42357028153fbc586879849f3ca524ae7193184004c8a1d555192e968
MD5 hash:
3f2c4f67e65b919e9fba1eb213cd7ed7
SHA1 hash:
b67d762eeb3122b956e8d6f57f2f6caf4b4a681d
SH256 hash:
5bede9eedf6ae6df5a9d587c116c9583b31474c159c2b53486b000093cb3fde6
MD5 hash:
072eeac61b35d3f09edee4ff4f80f52d
SHA1 hash:
696fd9905a47e526470c2e234fef32f1ec1b74ad
SH256 hash:
f0c877cf5d008b677ea2f3031eda8678f4286ae27af1aa0d27016f7ebf5fd993
MD5 hash:
2a5a491f4aba3cf37ffe5ca0803cbfab
SHA1 hash:
29a29c7b1eaef2cb8b8c4f3ad736319103f61045
SH256 hash:
bb9e5f50fae2dafd5da2aa203856e7aad767aadb194b7714e84391691ba972b3
MD5 hash:
17f6f967f7d0cba65d1195b20319d1e9
SHA1 hash:
bbe94e037a69ebb8c9030a8be60fc39bcab6b46b
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 bb9e5f50fae2dafd5da2aa203856e7aad767aadb194b7714e84391691ba972b3

(this sample)

Comments