MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1c37c03167a8ff4a3beb851bca4bc937ee20fe200ce7f3b3fa60f16169083aa9. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1c37c03167a8ff4a3beb851bca4bc937ee20fe200ce7f3b3fa60f16169083aa9
SHA3-384 hash: 397b894242f3c4dfedc286d15f3b17a0778ce7a77b897354a59b22dbf5056357e9c50575bb411dd1f63c02ca25666960
SHA1 hash: 3a5664d58a2d9466630dd8a539c50a7c44b1eeb7
MD5 hash: 13958f7a4e7fe2fde1a63f004e88c1da
humanhash: nuts-delaware-robin-wisconsin
File name:hesaphareketi-01,PDF.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:726'016 bytes
First seen:2022-06-11 12:31:44 UTC
Last seen:2022-06-11 13:48:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:p3x4PtYg2HC9qwvq0EQVLdGG459c1iwwcm9jdDYqTrYBSF9Msplbg0JO5Q:SXEWdGWTwc+RnRMJ0UQ
Threatray 18'012 similar samples on MalwareBazaar
TLSH T13AF4F11AB955E54EC0194A33CAD51D1097A2AE571B27E70B7487339E8D0F3DFCE0A2C6
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter abuse_ch
Tags:AgentTesla exe geo TUR

Intelligence

File Origin
# of uploads :
2
# of downloads :
301
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
hesaphareketi-01,PDF.exe
Verdict:
Malicious activity
Analysis date:
2022-06-11 12:43:02 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/8e51dbe4-0a27-43da-9ee3-ea5646888732

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/278899/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.50421744.19247.14063.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:
fareit packed
Link:
https://www.filescan.io/uploads/62a48b7f040517c34792a3f8/reports/360c10dd-1779-4ad0-bb72-645eb10cf653/overview
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/f0a56b7f-c70a-4806-811d-39c75ff625e6
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1011342
Signature
Adds a directory exclusion to Windows Defender
Injects a PE file into a foreign processes
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 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)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, 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 AntiVM3
Yara detected Generic Downloader
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 643845 Sample: hesaphareketi-01,PDF.exe Startdate: 11/06/2022 Architecture: WINDOWS Score: 100 33 Malicious sample detected (through community Yara rule) 2->33 35 Multi AV Scanner detection for dropped file 2->35 37 Multi AV Scanner detection for submitted file 2->37 39 8 other signatures 2->39 7 hesaphareketi-01,PDF.exe 7 2->7         started        process3 file4 23 C:\Users\user\AppData\...\THWhxgchERP.exe, PE32 7->23 dropped 25 C:\Users\...\THWhxgchERP.exe:Zone.Identifier, ASCII 7->25 dropped 27 C:\Users\user\AppData\Local\Temp\tmp711.tmp, XML 7->27 dropped 29 C:\Users\...\hesaphareketi-01,PDF.exe.log, ASCII 7->29 dropped 41 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->41 43 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->43 45 Uses schtasks.exe or at.exe to add and modify task schedules 7->45 47 2 other signatures 7->47 11 hesaphareketi-01,PDF.exe 15 2 7->11         started        15 powershell.exe 25 7->15         started        17 schtasks.exe 1 7->17         started        signatures5 process6 dnsIp7 31 api.telegram.org 149.154.167.220, 443, 49775 TELEGRAMRU United Kingdom 11->31 49 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->49 51 Tries to steal Mail credentials (via file / registry access) 11->51 53 Tries to harvest and steal ftp login credentials 11->53 55 Tries to harvest and steal browser information (history, passwords, etc) 11->55 19 conhost.exe 15->19         started        21 conhost.exe 17->21         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1c37c03167a8ff4a3beb851bca4bc937ee20fe200ce7f3b3fa60f16169083aa9/
Threat name:
ByteCode-MSIL.Backdoor.Androm
Create hunting rule
Status:
Malicious
First seen:
2022-06-10 13:00:57 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
14 of 26 (53.85%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dq34amlhvd7uuo7lqun4us6jg7xcb7rabtt7hm72mdywc2iihkuq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
146d606712c3be019a12bb7024be28453bb13f6bcfb2b9f29d9ed495b1e08eb2
AgentTesla
26179d1a09bd8ba828aa47a001dfc66df53a6ec1138eae15ae067b19db45b2cf
AgentTesla
48edd19f150f6864d5179240e15c60af024d1e18ed34736abcdd59b1c636412b
AgentTesla
5867949f46108ef444395ab2eebc994b0f48867e98313ecd5d57901fa8ab5acd
AgentTesla
70cdb9db8282adb1bb6180798f3b35f3b69baf831fbe03e2ae38166b36a25c83
AgentTesla
72f252393f6b8dceff95b5b664b7d7136cfab0f0ab472f6f686df9d95e6d05b6
AgentTesla
fb13f5302756081d7dc2545468beddd187e44de679d3a776c62298bc18cf28c8
AgentTesla
+ 18'002 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/220611-pqlqksecfn/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5310370668:AAEdB2nfvvFj53YoaxJ-AleA2m93WUxxyM0/sendDocument
Unpacked files
SH256 hash:
9c0e4a16290b340d3af870a2d242cff3ac01da5baec8465ac2184d313d77b57b
MD5 hash:
82fd11042c52eee5637db7f547c18c07
SHA1 hash:
e106684c0418592b8bf8267993cc983b30fb40b5
Link:
https://www.unpac.me/results/961b0bf0-cbcf-4573-acdb-ecef162f7911/
SH256 hash:
c4c0b5377006c04c614d03283d5b92515ffdc382974c380e889bb939c99cacf2
MD5 hash:
f91c86d0bb76ddd42fb942c943f9e0bf
SHA1 hash:
df82293e03bf49fd24303041c08e9db4c5ec5ef1
Link:
https://www.unpac.me/results/961b0bf0-cbcf-4573-acdb-ecef162f7911/
SH256 hash:
0cdb66ee6442d7989b4f951ba46c1badfe8e9a45c66d246753c233d19f93ebc1
MD5 hash:
3199b910a65e384e38a09f1d1c08e7e3
SHA1 hash:
c99ad4f639be47ebc71eb7519646e3b62f96e48c
Link:
https://www.unpac.me/results/961b0bf0-cbcf-4573-acdb-ecef162f7911/
SH256 hash:
4b3059a1fcd6c58c7fc4e574766133e89e95cb0fe6631b7f4aee664370c2571d
MD5 hash:
97f6ddc9c7e648e589849d8d6466bc18
SHA1 hash:
1104888244c872d5726728e0cb05ae6edaabf2bf
Link:
https://www.unpac.me/results/961b0bf0-cbcf-4573-acdb-ecef162f7911/
SH256 hash:
1c37c03167a8ff4a3beb851bca4bc937ee20fe200ce7f3b3fa60f16169083aa9
MD5 hash:
13958f7a4e7fe2fde1a63f004e88c1da
SHA1 hash:
3a5664d58a2d9466630dd8a539c50a7c44b1eeb7
Link:
https://www.unpac.me/results/961b0bf0-cbcf-4573-acdb-ecef162f7911/
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/1c37c03167a8ff4a3beb851bca4bc937ee20fe200ce7f3b3fa60f16169083aa9

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.

Cape
Cape
https://www.capesandbox.com/analysis/278899/

Comments