MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fc9ec336657832cf92fcce61179438124aad37caccc5a5acb45365ce775ee109. 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: 14


Intelligence 14 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fc9ec336657832cf92fcce61179438124aad37caccc5a5acb45365ce775ee109
SHA3-384 hash: 90066ed743ad9c872e22a72e4be486fa4f11bb20eec50890cd28d2d30e37373975535d43c3b54d82554d39fc7807a707
SHA1 hash: 8880b52e563ed4314bef07aca1c7ce1ea2f8617e
MD5 hash: 3f0ea02de6222bcfa4014dc47dd7bf2e
humanhash: lemon-item-bravo-mississippi
File name:Purchase Order.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:896'512 bytes
First seen:2022-04-14 11:21:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'813 x AgentTesla, 19'735 x Formbook, 12'282 x SnakeKeylogger)
ssdeep 12288:oLz+NGNUVoH+xyoOPBmWu19qco3vebDEKtBcbBHB76SyRiaoZKyqB8i058d:BFUbHmW82wsHBeQWB8z5K
Threatray 16'189 similar samples on MalwareBazaar
TLSH T18415F111F2A86EA1C43983F44C24D44013FAB71B696DC6557CFAB4DE5932BC2236AF1B
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
296
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Purchase Order.exe
Verdict:
Malicious activity
Analysis date:
2022-04-14 19:31:59 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/80f2ef0e-84f2-469b-b1f3-d408cfebb4d7

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/263681/
Detection(s):
SecuriteInfo.com.Artemis3F0EA02DE622.23724.30169.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed replace.exe update.exe
Link:
https://www.filescan.io/uploads/625803eeeab80a7a6c12647f/reports/40478cdf-bc1d-4465-b501-dbd998dfed4f/overview
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/74c56d83-d1c8-4a91-865c-82d229fcae5a
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/976827
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fc9ec336657832cf92fcce61179438124aad37caccc5a5acb45365ce775ee109/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-04-14 09:02:36 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=7spmgntfpazm7ex4zzqrpfbycjfk2n6kztc2llfukns445264eeq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
12aeb7008ac969d3fa71cd68a9280ce4a2684599e61e0b5c321627e924848bf8
AgentTesla
18aef73d29c057771bf93ad9d39bf4abac1c454149474b0b4dee8384da0c5144
AgentTesla
2ca7a35579bc73bc645f69cc98dad04e9d85cc3e62467221c42a266cc0e80452
AgentTesla
2d687768258a430a93f253644d18ca98ec3c778a6d69b2bde524deba6e0fa727
AgentTesla
50c2f49587eb3b9bd667bfc5a4aef27405652a00b3836ee353589f923c958219
AgentTesla
6763318edf42d31cf69d2bd88924a66eb1e0722b5986357a8b62d751f0abbb1f
AgentTesla
b19e9183915045a170b5156d43e7c88c21522abd259e93745efc8a1b1a7350a8
AgentTesla
ba40d672744d9fea782381b7b609bc2cb381437d94afdaf458e17e8be0271fc2
AgentTesla
+ 16'179 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/220414-ngjn7ahgg5/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
95e187338dfc33b8f8f48c67f3514dbad59954b7d7342e6e3e9e655bb10956a0
MD5 hash:
39135da6a2e365e13923599ce11e96c0
SHA1 hash:
bae1260f76c519ac58f4252e434ca1bd4f161f52
Link:
https://www.unpac.me/results/d7aea461-08ad-4fcc-963b-ae00dab7e2b3/
SH256 hash:
bfda2a7770bcbc9528c8ba6d8ab130f713cb4e03793ef43cdbb9794027f67dfd
MD5 hash:
151a5825ee591feb62bb1251783c487a
SHA1 hash:
85712ce16ecf6325c68df6745383f2be9f1ef289
Link:
https://www.unpac.me/results/d7aea461-08ad-4fcc-963b-ae00dab7e2b3/
SH256 hash:
0f3d9b1be853d5e1541800d56b800e1628e499e6477cc2efc34ad7f598adce99
MD5 hash:
e957830101722d46950fe35e3db2543d
SHA1 hash:
5a7ef31f0794f188fac4a2d88a443ab0b50e3e7d
Link:
https://www.unpac.me/results/d7aea461-08ad-4fcc-963b-ae00dab7e2b3/
SH256 hash:
c14ea4bdd27d729f044bf4e83e0bdb1e1cfcc92c987036fdbc439283c1022211
MD5 hash:
0587f7540c5eefae2bb042a11ff155d5
SHA1 hash:
24ca734b95fe93790c053f748791de56e66ebc1e
Link:
https://www.unpac.me/results/d7aea461-08ad-4fcc-963b-ae00dab7e2b3/
SH256 hash:
fc9ec336657832cf92fcce61179438124aad37caccc5a5acb45365ce775ee109
MD5 hash:
3f0ea02de6222bcfa4014dc47dd7bf2e
SHA1 hash:
8880b52e563ed4314bef07aca1c7ce1ea2f8617e
Link:
https://www.unpac.me/results/d7aea461-08ad-4fcc-963b-ae00dab7e2b3/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/fc9ec3366578/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/fc9ec336657832cf92fcce61179438124aad37caccc5a5acb45365ce775ee109

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:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
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 fc9ec336657832cf92fcce61179438124aad37caccc5a5acb45365ce775ee109

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/263681/

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