MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a1c015cd5b54daaa34d28df0ed8bb0ed2743994c3b3449a2cebc52f829c2b6d6. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a1c015cd5b54daaa34d28df0ed8bb0ed2743994c3b3449a2cebc52f829c2b6d6
SHA3-384 hash: f7b3cd5e6f52b4f6b77dc6e01de35db6c7bb6820483c9d649929457a37c900da79815058aa94423ca961c89956e9dcad
SHA1 hash: 486a6a6d469a77a4c2e54a2726c27d7ed87e00b5
MD5 hash: 1cfdc93a256d2fce20e5f45ff51c7fb3
humanhash: single-nuts-golf-georgia
File name:ZIM Third PartyPlace ents.7z
Download: download sample
Signature AgentTesla
Create hunting rule
File size:669'429 bytes
First seen:2023-12-07 10:17:44 UTC
Last seen:Never
File type: 7z
MIME type:application/x-7z-compressed
ssdeep 12288:nP+/BFw09c31PLk1bG13UW1o0cZBch1ZP9eEgLMg7b9pYe0bJpfkYg0v1p6v//x:P+z9clPLI+3UWxcwh11Eiy9aXbJXgMmh
TLSH T184E4236A11916D233A4F1A0A5AE33E1DED9CD2EDC2FBFB5447D030C9B79E9CB5111822
TrID 57.1% (.7Z) 7-Zip compressed archive (v0.4) (8000/1)
42.8% (.7Z) 7-Zip compressed archive (gen) (6000/1)
Reporter cocaman
Tags:7z AgentTesla


Avatar
cocaman
Malicious email (T1566.001)
From: "investors@zim.com" (likely spoofed)
Received: "from zim.com (unknown [91.92.248.50]) "
Date: "6 Dec 2023 09:22:47 -0800"
Subject: "RE: PAST DUE AMOUNT"
Attachment: "ZIM Third PartyPlace ents.7z"

Intelligence

File Origin
# of uploads :
1
# of downloads :
127
Origin country :
CH CH
File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:ZIM Third PartyPlace ents.exe
File size:904'704 bytes
SHA256 hash: 2992b737cc487bae341eee8c6b11377b5baaace7ee2904ba6e4c91c542f1a515
MD5 hash: db1f3dcaf38e21694f56bbe0bda7f65d
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.MulDropNET.68.32742.9574.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/a1c015cd5b54daaa34d28df0ed8bb0ed2743994c3b3449a2cebc52f829c2b6d6/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cryptojoker packed
Link:
https://www.filescan.io/uploads/65719be447603edff3332c00/reports/2f8f2e58-0c3e-4fb3-9f53-012ba25259b5/overview
Verdict:
Malicious
Link:
https://www.hybrid-analysis.com/sample/a1c015cd5b54daaa34d28df0ed8bb0ed2743994c3b3449a2cebc52f829c2b6d6
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.
Score:
100%
Verdict:
Malware
File Type:
Archive
Link:
https://malprob.io/report/a1c015cd5b54daaa34d28df0ed8bb0ed2743994c3b3449a2cebc52f829c2b6d6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a1c015cd5b54daaa34d28df0ed8bb0ed2743994c3b3449a2cebc52f829c2b6d6/
Threat name:
ByteCode-MSIL.Ransomware.CryptoJoker
Create hunting rule
Status:
Malicious
First seen:
2023-12-06 17:49:52 UTC
File Type:
Binary (Archive)
Extracted files:
67
AV detection:
17 of 37 (45.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uhabltk3ktnkungsrxyo3c5q5utuhgkmhm2etiwoxrjpqkocw3la._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231207-mqjj4she58/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Checks computer location settings
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/a1c015cd5b54daaa34d28df0ed8bb0ed2743994c3b3449a2cebc52f829c2b6d6

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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
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

7z a1c015cd5b54daaa34d28df0ed8bb0ed2743994c3b3449a2cebc52f829c2b6d6

(this sample)

AgentTesla

Executable exe 2992b737cc487bae341eee8c6b11377b5baaace7ee2904ba6e4c91c542f1a515

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 2992b737cc487bae341eee8c6b11377b5baaace7ee2904ba6e4c91c542f1a515
  
Dropping
AgentTesla

Comments