MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8810e0ffd6b2dd2fc3d00b994bd8c9fcb2c086b9e38843d0ee5507a793ecfdf9. 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

SHA256 hash: 8810e0ffd6b2dd2fc3d00b994bd8c9fcb2c086b9e38843d0ee5507a793ecfdf9
SHA3-384 hash: 06206539ce6f0a805f3ffad1d01c82c028a0cdf9dc571dcbdf0a5ec87fdde26bdb6130462a08616dcd5f090df62e766d
SHA1 hash: a85fac6a00637418b448c2bd4385ac5cdc5ffb88
MD5 hash: 910c0f757136dae70dce2cc03696ba22
humanhash: bakerloo-coffee-quebec-hydrogen
File name:BANK DETAILS-26012022-971332pdf.exe
Download: download sample
Signature AgentTesla
File size:864'768 bytes
First seen:2022-01-28 15:52:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:X6ZZWo9DBJkKb3KicegnHTHYvc4eix/k7FnJxMHsiCofYpG:XmYoVyteUHsvle+QMHsiffYpG
Threatray 14'781 similar samples on MalwareBazaar
TLSH T15B056C7DCE867900C132B8F0405BB4A402223EA217E78799DA7BFE0575FAA47DD7152E
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
158
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ab.exe
Verdict:
Malicious activity
Analysis date:
2022-01-28 12:39:40 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Using the Windows Management Instrumentation requests
Searching for the window
Creating a window
DNS request
Unauthorized injection to a recently created process
Creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe obfuscated packed replace.exe
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
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 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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.DarkStealerLoader
Status:
Malicious
First seen:
2022-01-28 10:41:36 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
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 Payload
AgentTesla
Unpacked files
SH256 hash:
5247926388ed51a1178cb1de85bc5df1443c240ace43d7d9386edf8d7fceec02
MD5 hash:
9a6cb543f17cc6f61c016dbc8a331bc2
SHA1 hash:
62210e9d0f4d5b8101886a336feb3e1ae0eaf824
SH256 hash:
a39f4ebc3c842eb681eea54f813b3b4089fb7889a3e493b0f89d28736dd0e71d
MD5 hash:
04e56d70431e528664c4e0be2b62b3f5
SHA1 hash:
4f6a46b2ab5f8b5bb08fa08d735edab3ca7f462e
SH256 hash:
1d026005f9e3ad50c15fbe1297be2dfd496e59f51cb28ae84ca453691b0b437e
MD5 hash:
bfdb08f6bde9c0d0bd0be7f8cb9149ca
SHA1 hash:
26d9309081642d8755be731df903574be0fa4322
SH256 hash:
8810e0ffd6b2dd2fc3d00b994bd8c9fcb2c086b9e38843d0ee5507a793ecfdf9
MD5 hash:
910c0f757136dae70dce2cc03696ba22
SHA1 hash:
a85fac6a00637418b448c2bd4385ac5cdc5ffb88
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Rule name:Skystars_Malware_Imphash
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 8810e0ffd6b2dd2fc3d00b994bd8c9fcb2c086b9e38843d0ee5507a793ecfdf9

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment

Comments