MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ea16782577349595f16ed80c298d3307ddd0e261569d74ed2cff90e077202d36. 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: 11


Intelligence 11 IOCs YARA 8 File information Comments

SHA256 hash: ea16782577349595f16ed80c298d3307ddd0e261569d74ed2cff90e077202d36
SHA3-384 hash: fc9bfce101a48f8f4da9d3eb71387695c551d81c3a5603051dfa9937eec8d80317614dbcd530ed8f9cff9e3bb2bf6560
SHA1 hash: 165b9a1eec8ebd833eeb1ab8759b0da3dfb691ae
MD5 hash: cda5cfb35319cc96599d994235414f92
humanhash: twelve-tennessee-tennis-violet
File name:FINAL SHIPPING DOCUMENT..exe
Download: download sample
Signature AgentTesla
File size:871'424 bytes
First seen:2021-08-26 06:20:27 UTC
Last seen:2021-09-04 06:04:48 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:LTZeqmmW9NslgXf8La0XMqF2GL27x90cVOTgjqvS20i:LVeqmmHl4OMqom27H
Threatray 8'960 similar samples on MalwareBazaar
TLSH T120056F4EBDE0744BF66B94BE76C9D8E69030BC5DCB09ADE39C42B3D6491840AD937093
dhash icon f0dcf8dcdcd0ccf0 (13 x AgentTesla, 6 x Formbook, 4 x Loki)
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
4
# of downloads :
327
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
FINAL SHIPPING DOCUMENT..exe
Verdict:
Suspicious activity
Analysis date:
2021-08-26 06:23:33 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
Creating a window
Sending a UDP request
Launching a process
Creating a file
Unauthorized injection to a system process
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found evasive API chain (trying to detect sleep duration tampering with parallel thread)
Found malware configuration
Initial sample is a PE file and has a suspicious name
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)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-08-26 06:21:09 UTC
AV detection:
11 of 46 (23.91%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
e2b067b67cee81aeb51b9c882547f6e4c1ef169eccbc65e7f841d19426e5f02a
MD5 hash:
00db81b57d999e42b49bfd6c4fcc8129
SHA1 hash:
f216168e58c2ceba72d6cf8473c38a449e8f6404
SH256 hash:
c362729899c5956cfa9fc3bcf9b21ac72066a1b84a497ceb1281f76e2f55c54b
MD5 hash:
0327d1374a5ce015ad9c83c5de76e823
SHA1 hash:
e521349d9e96a4191248747c42c78b6f88fc8f63
SH256 hash:
967d7a44ed0caf093aaef8551c675348d600145653be4ceee63d83f1f2f47a12
MD5 hash:
c843ae2533200b471d5c82c336b64ff1
SHA1 hash:
ba152ce6dee7e1c7f11c4c6a3f94a52e5695a4d8
SH256 hash:
ea16782577349595f16ed80c298d3307ddd0e261569d74ed2cff90e077202d36
MD5 hash:
cda5cfb35319cc96599d994235414f92
SHA1 hash:
165b9a1eec8ebd833eeb1ab8759b0da3dfb691ae
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:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:win_agent_tesla_v1
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

Executable exe ea16782577349595f16ed80c298d3307ddd0e261569d74ed2cff90e077202d36

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment

Comments