MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 89d3fd861411410f2109e314df207e8055200a9732fb6f5d628bfceaa0e18c9d. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 89d3fd861411410f2109e314df207e8055200a9732fb6f5d628bfceaa0e18c9d
SHA3-384 hash: 94e56809db692a33078935944f673abc4a367a9ea27ac6c38f4fbe9a0d49b5f4ecfecf6664df411059cda1c778ad2f41
SHA1 hash: 6087d5366cffb348c78e37d7188d153adefd4dfe
MD5 hash: d82ac8c1a1bb102b484b71c10be7da5e
humanhash: jig-thirteen-beer-pip
File name:swift1612.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:464'384 bytes
First seen:2022-01-15 16:16:45 UTC
Last seen:2022-01-23 07:56:17 UTC
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:kXPrIVuwFSDeb9w2nC1/h6WyqBFqjbcIw9BH2x:O0VfFhb9wqah6W2wj952x
TLSH T1F0A41225B7B59769DCAD47B52533810023B1B75A3A13E30C4DCA70CE6A73F618292BB7
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
345
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ab.exe
Verdict:
Malicious activity
Analysis date:
2022-01-15 15:19:17 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/15d7f826-f93d-4103-9cee-d3c74ebccddb

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/219528/
Detection(s):
SecuriteInfo.com.Malware.AI.1034152941.25049.29445.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fareit obfuscated packed print.exe
Link:
https://www.filescan.io/uploads/61e2f382f2e8ec86fe027c13/reports/2a3f7db7-1075-48c3-b2bc-ea8973aa0a54/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/7ab1216d-ff59-418d-aee4-bd4ef4686476
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/921220
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
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)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Gathering data
Threat name:
ByteCode-MSIL.Spyware.Noon
Create hunting rule
Status:
Malicious
First seen:
2022-01-15 16:17:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
25
AV detection:
20 of 27 (74.07%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rhj73bqucfaq6iij4mkn6id6qbksacuxgl5w6xlcrp6ovihbrsoq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/220115-trclhsegg4/
Behaviour
Checks processor information in registry
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:
29f25d00a24cc50d36ec5d38ec07f5ca65f2072be79ee78c6f566033a98b6f59
MD5 hash:
abb83b541a2f5b5999a0835a2ed8db34
SHA1 hash:
dd3b5030eb587d069bae29d196f5bf8abbba64d7
Link:
https://www.unpac.me/results/76d5c53f-8b9d-4db9-9794-83708ec9d46b/
SH256 hash:
e47aa7aa40c2c8e364c96f25af0e8c0e0b29c8d6eed90d2e3c4d5194346c428e
MD5 hash:
c46433aec9dd9c9869fdde374ffa2b1b
SHA1 hash:
98021d5f408fe770e2eff3589dd142c6016e71b5
Link:
https://www.unpac.me/results/76d5c53f-8b9d-4db9-9794-83708ec9d46b/
SH256 hash:
a39f4ebc3c842eb681eea54f813b3b4089fb7889a3e493b0f89d28736dd0e71d
MD5 hash:
04e56d70431e528664c4e0be2b62b3f5
SHA1 hash:
4f6a46b2ab5f8b5bb08fa08d735edab3ca7f462e
Link:
https://www.unpac.me/results/76d5c53f-8b9d-4db9-9794-83708ec9d46b/
SH256 hash:
89d3fd861411410f2109e314df207e8055200a9732fb6f5d628bfceaa0e18c9d
MD5 hash:
d82ac8c1a1bb102b484b71c10be7da5e
SHA1 hash:
6087d5366cffb348c78e37d7188d153adefd4dfe
Link:
https://www.unpac.me/results/76d5c53f-8b9d-4db9-9794-83708ec9d46b/
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/89d3fd861411410f2109e314df207e8055200a9732fb6f5d628bfceaa0e18c9d

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

Executable exe 89d3fd861411410f2109e314df207e8055200a9732fb6f5d628bfceaa0e18c9d

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/219528/

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