MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b05548e7921f293f59a8fa99b2eba03957daa2ae01275e48d94a75a3ca941288. 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: b05548e7921f293f59a8fa99b2eba03957daa2ae01275e48d94a75a3ca941288
SHA3-384 hash: 1cc0039a36c2acc08c625d60951843c6af13872a7e541810d6cfa9012b4489715dc600a0a8ab917f3bb07e50aa978057
SHA1 hash: 5646d9f445085065a36020dd77c44da3112948ce
MD5 hash: aaa5a54c4e42d32d2e17f5bea435173b
humanhash: speaker-gee-pluto-maine
File name:Maerskline New Shipment-SOL10123127.exe
Download: download sample
Signature AgentTesla
File size:931'328 bytes
First seen:2023-03-28 07:03:24 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 24576:f8VZ9NZCKaWtUuKVcHSc/oCrlKScFcYw:A3PCQWuKASc/oEPcux
Threatray 2'002 similar samples on MalwareBazaar
TLSH T14115D0ACF640B59FCB17CD7699541C60EA2C64E7431BD603A01722AF9DEC69ACF131E2
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter abuse_ch
Tags:AgentTesla exe Maersk

Intelligence


File Origin
# of uploads :
1
# of downloads :
240
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Maerskline New Shipment-SOL10123127.exe
Verdict:
Malicious activity
Analysis date:
2023-03-28 07:05:41 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
Launching a process
Creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo formbook packed remcos
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:
spre.troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Injects a PE file into a foreign processes
Machine Learning detection for sample
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)
Sigma detected: MSBuild connects to smtp port
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)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2023-03-28 02:26:58 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
16 of 24 (66.67%)
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
AgentTesla
Unpacked files
SH256 hash:
b4b190818a658f0b64f5aa6d39e901e9d731bf1f58fa072b4c73120a96489bdb
MD5 hash:
3c6f8b2e78f5ebf58c4f170b30c04607
SHA1 hash:
c0ee09a1a9d1c673ad7eadabab7de44ebe0ff765
SH256 hash:
0f3faa2f6bfada02764e62ee83de0a3b03d47b5bca274b8d8a02e61f9e586dd3
MD5 hash:
9a19a2fa07f942f98ca2a5bd82b205f8
SHA1 hash:
a04880a42b6bb838ef8c3a1da3d2e7fbd9537c01
SH256 hash:
72058181e69109dc500d537e066936af0c82bed462a22a71b68ac016b270deea
MD5 hash:
4b058879a00a5dbbb2904f0d78da9e03
SHA1 hash:
20fce43ded52aeae212b2114c58949ff5769a2b9
SH256 hash:
e386840537170219177c2bb3404f4c7bd9da1a2d53cdf2ae1e857c3b19628a29
MD5 hash:
d170ab8c03b9c37d5be449454db131d2
SHA1 hash:
2031b6754a65d21b47dd11a34fee86f048d6048d
SH256 hash:
30a9bb0a262628e883cb6ef8a59e4f4bc66cad1b54278439515a5026b12fe32f
MD5 hash:
48b9d08202a6e3c871d33f24cb86ee4d
SHA1 hash:
1a74da84bb3062baf0681c0b1d103e9e4d0154fe
SH256 hash:
b05548e7921f293f59a8fa99b2eba03957daa2ae01275e48d94a75a3ca941288
MD5 hash:
aaa5a54c4e42d32d2e17f5bea435173b
SHA1 hash:
5646d9f445085065a36020dd77c44da3112948ce
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 b05548e7921f293f59a8fa99b2eba03957daa2ae01275e48d94a75a3ca941288

(this sample)

  
Delivery method
Distributed via e-mail attachment

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