MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d6e56c230d7a80eb9994d7392212f0f7bd4826f4c25b1db689346671b2b85912. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d6e56c230d7a80eb9994d7392212f0f7bd4826f4c25b1db689346671b2b85912
SHA3-384 hash: be5c98f9bf448b2491ead164bd5fcb84f0745c5f6caee0748573a7d69e0a62300c4f8ff1693eff71a4e91e4eddbd1486
SHA1 hash: 1a109823e8a1e01317de3d071df52e5ff9d6168c
MD5 hash: 614a1379efa35dd7ad06cb6c7f61da2e
humanhash: hydrogen-steak-beryllium-venus
File name:Halkbank_Ekstre_20230908_074352_702164.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:960'000 bytes
First seen:2023-09-13 15:25:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:6QRF2iNH79b/BnADvuv2gO+d6KJddRklfhQHBUpwGBCNMV3HC2nnQU:6GF1h7nnkvuuuRklfhQKPwWPnL
Threatray 5'639 similar samples on MalwareBazaar
TLSH T1A9156ED5F190C8DAED6B09F16D2BA53024A3BE9D94A4410C569DBB1B36F3342209FE1F
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon eeacac8cb6e2ba86 (561 x SnakeKeylogger, 142 x AgentTesla, 40 x Formbook)
Reporter abuse_ch
Tags:AgentTesla exe geo Halkbank TUR

Intelligence

File Origin
# of uploads :
1
# of downloads :
282
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Halkbank_Ekstre_20230908_074352_702164.exe
Verdict:
Malicious activity
Analysis date:
2023-09-13 15:40:36 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/069090c1-9798-4629-a394-15e529f496c3

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/448443/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Restart of the analyzed sample
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6501d49125e2ece4df6ccd61/reports/54f3a066-285c-40cb-8b9e-f7a24360fd1e/overview
Verdict:
Malicious
Labled as:
Ransom.Loki.Generic
Link:
https://www.hybrid-analysis.com/sample/d6e56c230d7a80eb9994d7392212f0f7bd4826f4c25b1db689346671b2b85912
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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1b95be07-d2cc-42c9-90ee-d492c8cd79c2
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1308013
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
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
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d6e56c230d7a80eb9994d7392212f0f7bd4826f4c25b1db689346671b2b85912/
Threat name:
Win32.Trojan.Znyonm
Create hunting rule
Status:
Malicious
First seen:
2023-09-13 08:20:59 UTC
File Type:
PE (.Net Exe)
Extracted files:
27
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=23swyiynpkaoxgmu244seexq666uqjxuyjnr3nujgrthdmvyleja._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1d2bba18721b1575c7918723886808903294266eaa94ad3e754d9925b55870df
AgentTesla
22cbc7b139964a765479b35cdeecc33efb19425dfc34dc01b601fd31e125f39c
AgentTesla
4e6fda468f16cee9f106def8f3217930ba442d79daa41cde7dd5b6f817bd5127
AgentTesla
571ae8e686b2690a1448a466ad229976f5f0f271969dc507c586174dc4c83cb8
AgentTesla
6e85ae5489a02c4209e4eb062b52e6dece076e12663e7aaa2e8e497664643a8d
AgentTesla
94226a0ad856af28b1f244eb04e363f95d9f0a7777e242606c61e8928529a6fd
AgentTesla
b721ad1095cc2da03c67056a937f57372d28029bc5556d037364fd9c77bae3fb
AgentTesla
c677cf5ce44c91cddcb966bf7ac4a0f83a3aae8b435d945fc0ddd97dbeae1f90
AgentTesla
f740661d5fc2e451c509753bc9654acd8710de426bf01a7c4b39876d9fa52ea0
AgentTesla
f8ed4bb623e64e25ffa201ed4d490789e6707b8dce4ebc99ca181aefc9c08ebf
AgentTesla
+ 5'629 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230913-st7n1afg22/
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 user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://discord.com/api/webhooks/1148139930577551430/0oOt0DQUIFseX3OMsbsyy5V0TMoL6CWWhcEXnpb7U7hoN2naSobcHfCITrTHc3ytw-aD
Unpacked files
SH256 hash:
70d2026ee8f4a4b2d4771e84f10a4ddd1dcf1abcbb53ac4f7383b53bd08a5fda
MD5 hash:
4b8bc18a86a09d39e172b20eceb1832e
SHA1 hash:
d55e7474fb1893d6643523bacc88e08b13583623
Link:
https://www.unpac.me/results/99f79371-ff51-4202-b0d5-af3bc0dc0cff/
SH256 hash:
4cff820ecb03098379ab638f5b56c3ab60513d927bbe09a7e8d2e75e75ba08fa
MD5 hash:
94a9bc5a7b59903d53b200e6600b00b1
SHA1 hash:
c63e9ed85fc6923cdb729b8f0cc9578d3d40f3a3
Link:
https://www.unpac.me/results/99f79371-ff51-4202-b0d5-af3bc0dc0cff/
SH256 hash:
dcd76d8eeb4f5b02d2a760e657d22bff35a0abc02fbe479109d10b0d02786690
MD5 hash:
f0e3a86475b32b0eb73758d22b2b4bb1
SHA1 hash:
3f0bbdfe9406f829c01a8ebc4a82fab72afb75a3
Link:
https://www.unpac.me/results/99f79371-ff51-4202-b0d5-af3bc0dc0cff/
SH256 hash:
0630b864e828fff2d66f33ab7d00fad231df4c00fc0bbad313ee0d12ca503198
MD5 hash:
f559a9abbd849eb977d262d597d6e4fd
SHA1 hash:
0a8769b40b026852690c89b913c2812817ef43c8
Link:
https://www.unpac.me/results/99f79371-ff51-4202-b0d5-af3bc0dc0cff/
Parent samples :
cef72412a1dd9486bae5f7e606d4330660fba98575ba1c939559ccc83536f41a
81ccf158093718305b3499d0f16d8a82bcad69f2740066daca8d5b5ca9979688
SH256 hash:
d6e56c230d7a80eb9994d7392212f0f7bd4826f4c25b1db689346671b2b85912
MD5 hash:
614a1379efa35dd7ad06cb6c7f61da2e
SHA1 hash:
1a109823e8a1e01317de3d071df52e5ff9d6168c
Link:
https://www.unpac.me/results/99f79371-ff51-4202-b0d5-af3bc0dc0cff/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d6e56c230d7a/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d6e56c230d7a80eb9994d7392212f0f7bd4826f4c25b1db689346671b2b85912

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
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

Executable exe d6e56c230d7a80eb9994d7392212f0f7bd4826f4c25b1db689346671b2b85912

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/448443/

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