MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ffe8625be597b053616f946809e0bb323a076a044212d8ab8b571b46c02c81c4. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ffe8625be597b053616f946809e0bb323a076a044212d8ab8b571b46c02c81c4
SHA3-384 hash: 8e237df5a5196625f7fe7988523c684f633ff1852bdca4e2288f3865fc4dd33c70a5c9480bab9b763d5468c59eeebb5f
SHA1 hash: 1f2a67c621ad64f4cf228c0ae4e274532fe3ae41
MD5 hash: 713ef1e1778200748eb51107b0fbca76
humanhash: salami-montana-kentucky-cola
File name:Ziraat Bankası Swift Mesajı-PDF.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:740'352 bytes
First seen:2023-04-14 10:27:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'611 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:2Rry3ItEaI3IpvTLyqYGgbkC+mWByYDF2Nt7fsXkU4SEqQ/+8rO3anzaKSB:kr1viVGg4C+mqDe7fsUdT/+8xzaKS
Threatray 132 similar samples on MalwareBazaar
TLSH T120F4BE8533B18A62F06D02B8801535CC4BBCB10735D5F12A9FA779E15261BBBFA2DD93
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)
Reporter abuse_ch
Tags:AgentTesla exe geo Telegram TUR ZiraatBank

Intelligence

File Origin
# of uploads :
1
# of downloads :
270
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Ziraat Bankası Swift Mesajı-PDF.exe
Verdict:
Malicious activity
Analysis date:
2023-04-14 10:30:41 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/bea54da7-4572-4f7f-903b-033ea3ad443b

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/382248/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/64392ab6b4ec50bace602e2b/reports/47d8e4e4-1b88-4571-9023-09c40d18ae45/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/ffe8625be597b053616f946809e0bb323a076a044212d8ab8b571b46c02c81c4
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c9a715bc-6107-426c-ad58-597c96e7ca49
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1213860
Signature
Adds a directory exclusion to Windows Defender
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected Generic Downloader
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 846790 Sample: Ziraat_Bankas#U0131_Swift_M... Startdate: 14/04/2023 Architecture: WINDOWS Score: 100 45 Snort IDS alert for network traffic 2->45 47 Found malware configuration 2->47 49 Malicious sample detected (through community Yara rule) 2->49 51 7 other signatures 2->51 7 Ziraat_Bankas#U0131_Swift_Mesaj#U0131-PDF.exe 7 2->7         started        11 CmBbJCa.exe 5 2->11         started        process3 file4 35 C:\Users\user\AppData\Roaming\CmBbJCa.exe, PE32 7->35 dropped 37 C:\Users\user\...\CmBbJCa.exe:Zone.Identifier, ASCII 7->37 dropped 39 C:\Users\user\AppData\Local\...\tmp6179.tmp, XML 7->39 dropped 41 Ziraat_Bankas#U013...j#U0131-PDF.exe.log, ASCII 7->41 dropped 53 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->53 55 Uses schtasks.exe or at.exe to add and modify task schedules 7->55 57 Adds a directory exclusion to Windows Defender 7->57 13 Ziraat_Bankas#U0131_Swift_Mesaj#U0131-PDF.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 powershell.exe 21 7->19         started        21 schtasks.exe 1 7->21         started        59 Multi AV Scanner detection for dropped file 11->59 61 Machine Learning detection for dropped file 11->61 23 CmBbJCa.exe 11->23         started        25 schtasks.exe 11->25         started        signatures5 process6 dnsIp7 43 api.telegram.org 149.154.167.220, 443, 49695, 49697 TELEGRAMRU United Kingdom 13->43 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        31 conhost.exe 21->31         started        63 Tries to steal Mail credentials (via file / registry access) 23->63 65 Tries to harvest and steal browser information (history, passwords, etc) 23->65 33 conhost.exe 25->33         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ffe8625be597b053616f946809e0bb323a076a044212d8ab8b571b46c02c81c4/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-04-14 08:30:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=77ugew7fs6yfgylpsruatyf3gi5ao2qeiijnrk4lk4nunqbmqhca._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
04a42e9d0b1c019989d91249331e0920703296490ab8a565bed15e1a0e1742fc
AgentTesla
2425598129b104c77948e02bdbfab451e7696de693d90f875d0cb0e3ffdb300c
AgentTesla
26f7c2a6ed82ed4f46ad1bde0caa72058fedddc006d534b17b42c1528dbfa720
AgentTesla
2d4da1e950099d18d8830d25a968ad522754012bd2d865fd2019abb2818f0bb8
AgentTesla
5bfe34e8eb631772435358e76505165c19651fb9750c1817a602e6e27d12c3bb
AgentTesla
9393fc39e126ce3c9fc4adf039f6691f0943e7b1c77d2d4dbb5dc0865a45a267
AgentTesla
bf36b9ac0998d56e00d4fa60997ba6105f5d9ace84c3e5949fe036d0315d9019
AgentTesla
bffea4bf5d2cda8c23b02e73e1a5cc9a43da3816c7193f23db798e4982916c66
AgentTesla
c86d38aa757ac108e7d31f03848e49091391730cf0d132b71e70d487c919f68c
AgentTesla
cd465f7792e59bbed490c66d9c3d47a5da49abe8839aa21810b3844ecbc5863c
AgentTesla
+ 122 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/230414-mhnh4ahe43/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Checks computer location settings
Unpacked files
SH256 hash:
40c050c20d957d26b932faf690f9c2933a194aa6607220103ec798f46ac03403
MD5 hash:
c768bac25fc6f0551a11310e7caba8d5
SHA1 hash:
95f9195e959fb48277c95d1dd1c97a4edff7cb3a
Link:
https://www.unpac.me/results/2413e132-fd58-4900-8bc4-15ac6fdd4583/
SH256 hash:
935f8f732a1bc66215a9ae8cbba3a9264fa0174c09b7b04dfd18537537e7e66c
MD5 hash:
834ffbd40cc67ade2b3751e09742a3fe
SHA1 hash:
74612d80db6607029ecd144be3df5ae00ffe66ff
Link:
https://www.unpac.me/results/2413e132-fd58-4900-8bc4-15ac6fdd4583/
SH256 hash:
f074b2c09142fa55caae482b5ec6ba350fda0ac62329bb825d61f21e2e7059a1
MD5 hash:
567bbf43aac601560b1def4a872d4089
SHA1 hash:
21dfc6e6ecf39c9c23927c114ca911559ca4593e
Link:
https://www.unpac.me/results/2413e132-fd58-4900-8bc4-15ac6fdd4583/
SH256 hash:
ffe8625be597b053616f946809e0bb323a076a044212d8ab8b571b46c02c81c4
MD5 hash:
713ef1e1778200748eb51107b0fbca76
SHA1 hash:
1f2a67c621ad64f4cf228c0ae4e274532fe3ae41
Link:
https://www.unpac.me/results/2413e132-fd58-4900-8bc4-15ac6fdd4583/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ffe8625be597/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/ffe8625be597b053616f946809e0bb323a076a044212d8ab8b571b46c02c81c4

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
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 ffe8625be597b053616f946809e0bb323a076a044212d8ab8b571b46c02c81c4

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/382248/

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