MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0c754a43b8ce4c593050f7be9a6a9d81226291f99f12e19a05c3abcbeed01b30. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0c754a43b8ce4c593050f7be9a6a9d81226291f99f12e19a05c3abcbeed01b30
SHA3-384 hash: 367ef4a22232a0740d6fd4d4188a0b6c2a2554dba46d2fa328f893dba6eca95578cf03bcd9d0f419f8489b66e2c61d1f
SHA1 hash: d3dd57fb331c7fbfeeeb3f83c0e5cbfcb64c4b8b
MD5 hash: f062d3e863f6bdc828a474e43063c682
humanhash: beer-sierra-thirteen-princess
File name:Statement of account# 200122001100.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:553'984 bytes
First seen:2022-05-09 14:22:24 UTC
Last seen:2022-05-09 14:54:45 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:VAFVIRShzdce+zPn5ubK/r+j3cDISJGJIpjExizvLc6cvko:VAhdcPCK/r+j3cDI2GIxExib47L
Threatray 16'898 similar samples on MalwareBazaar
TLSH T14BC4120AFAEBC901D2B95A3BD5D4150003B11AE77613D71F2EC62256AA133CB9F46BD3
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 cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
224
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Statement of account# 200122001100.exe
Verdict:
Malicious activity
Analysis date:
2022-05-09 18:16:34 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/d23f3d9e-8919-41c0-a99f-868b16cf20b0

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.27323.487.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control.exe obfuscated packed replace.exe
Link:
https://www.filescan.io/uploads/627923d2be0219041a887dd0/reports/c3bece4a-210c-406d-8ec1-06c43197c431/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/078c3c47-89dc-4230-ad43-d480a4bfee66
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/990340
Signature
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
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 Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 622839 Sample: Statement of account# 20012... Startdate: 09/05/2022 Architecture: WINDOWS Score: 100 33 Found malware configuration 2->33 35 Malicious sample detected (through community Yara rule) 2->35 37 Multi AV Scanner detection for dropped file 2->37 39 13 other signatures 2->39 7 Statement of account# 200122001100.exe 7 2->7         started        process3 file4 23 C:\Users\user\AppData\...\eEScBhdweOqY.exe, PE32 7->23 dropped 25 C:\Users\...\eEScBhdweOqY.exe:Zone.Identifier, ASCII 7->25 dropped 27 C:\Users\user\AppData\Local\...\tmpD41B.tmp, XML 7->27 dropped 29 Statement of accou...00122001100.exe.log, ASCII 7->29 dropped 41 Adds a directory exclusion to Windows Defender 7->41 43 Injects a PE file into a foreign processes 7->43 11 Statement of account# 200122001100.exe 15 6 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, 49776, 49781 TELEGRAMRU United Kingdom 11->31 45 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->45 47 Tries to steal Mail credentials (via file / registry access) 11->47 49 Tries to harvest and steal ftp login credentials 11->49 51 2 other signatures 11->51 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/0c754a43b8ce4c593050f7be9a6a9d81226291f99f12e19a05c3abcbeed01b30/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-05-09 02:51:45 UTC
AV detection:
19 of 41 (46.34%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=br2uuq5yzzgfsmcq667ju2u5qergfepzt4jodgqfyov4x3wqdmya._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
41b4934175cd6e5d2de06bbe30db1c1b258f75545a2e5c9b1e2b20d9fa92f369
AgentTesla
86e679c0c0bcd5e79208afed4ec26fe6372943fa8e2ff519da34bfe7b0e72c26
AgentTesla
b25050da3db1fef64eb447fdbcd2a4c2248fc32a7be362cea35094449250381f
AgentTesla
c36ec3f847b81b6e59ee1e6d17544ee886a3a85105d1aa06646df073f8590838
AgentTesla
d55001b5ff0b9126c16a7fc8f20c72c56eb1a2a9d9f1e9867481c1f9f85feb2e
AgentTesla
e4bba9c2af86f903aeecbaf44534222faf78b07bdb4c7604e747ecd6898e38e2
AgentTesla
ee62dc596e4b4fe76f8e015ac250d696a483f656ebb02d02815520b3fd560e30
AgentTesla
+ 16'888 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/220509-rp47msded6/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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/bot2043981125:AAGaa5K6uc5rV5LARENbXhpoD0InPrKgKJI/sendDocument
Unpacked files
SH256 hash:
fb90d191f04474f99eb5478ff3ea353c82dabd62a828894b631c299714672db4
MD5 hash:
dafca1834ecb9ff82ac719a854818e13
SHA1 hash:
c758abc6f757bed7e6aa6ea368d416803b002d0e
Link:
https://www.unpac.me/results/1afd9991-6383-4c54-9243-e801f9480284/
SH256 hash:
7f8064ef2dce1088b6d3aa6a50a6ccbf8230ea714b8908e57cbdc3ff08ff4248
MD5 hash:
8c8973a41e67a257d404ce3ab0466c8d
SHA1 hash:
5ae5d1f5c27764bdea0947c57480afc29aab840a
Link:
https://www.unpac.me/results/1afd9991-6383-4c54-9243-e801f9480284/
SH256 hash:
421a46ad9ea0c018774022aacc14ae699e5fd43fc08907f7e756d0b1fa75e75e
MD5 hash:
c9f4a491475c242c3179532bdd638453
SHA1 hash:
4eb54735ac607283053d326c9dd7321189b98979
Link:
https://www.unpac.me/results/1afd9991-6383-4c54-9243-e801f9480284/
SH256 hash:
601527772ba0f81fed9a97f2b25b281da9affc7470af6a5b68f98fc41620d49b
MD5 hash:
0e0c645d56e9ca2038fa00e7ca19e171
SHA1 hash:
416c3773672dee27e9d9672bafd1133e941b8493
Link:
https://www.unpac.me/results/1afd9991-6383-4c54-9243-e801f9480284/
SH256 hash:
0c754a43b8ce4c593050f7be9a6a9d81226291f99f12e19a05c3abcbeed01b30
MD5 hash:
f062d3e863f6bdc828a474e43063c682
SHA1 hash:
d3dd57fb331c7fbfeeeb3f83c0e5cbfcb64c4b8b
Link:
https://www.unpac.me/results/1afd9991-6383-4c54-9243-e801f9480284/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0c754a43b8ce/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/0c754a43b8ce4c593050f7be9a6a9d81226291f99f12e19a05c3abcbeed01b30

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

zip bd674e24a7f52462b656e2a402ea52fae7ae128e67d8ef3c4de5f16bb43da1b5

AgentTesla

Executable exe 0c754a43b8ce4c593050f7be9a6a9d81226291f99f12e19a05c3abcbeed01b30

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 bd674e24a7f52462b656e2a402ea52fae7ae128e67d8ef3c4de5f16bb43da1b5
  
Dropped by
MD5 c09c2527b2e6ee7eacb1135071e46f2f

Comments