MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b2149cd6c0a15231d0b623e241647333e8a767da8307d3c826ebaa49e2fa7f68. 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: 4


Intelligence 4 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b2149cd6c0a15231d0b623e241647333e8a767da8307d3c826ebaa49e2fa7f68
SHA3-384 hash: c60658305365bb03fdc9c3cfd63ac87676512e0679cc84ee37937865d02d56cedca98d175720b86c2a0c455bace71090
SHA1 hash: 7e4d6d97a8bb0fb83fdc16857516abf549a90f3a
MD5 hash: 957f9fba5ce1d0b49bd6a3c15a8069e7
humanhash: video-seven-july-carolina
File name:SWIFT.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:474'112 bytes
First seen:2020-05-28 18:00:37 UTC
Last seen:2020-05-28 19:01:37 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:JtJJu9eReU5xAj9GRh9AphuA7lR+AZn3:4eRH9AphVH+AJ3
Threatray 10'601 similar samples on MalwareBazaar
TLSH 98A4F12131698F73DABF8BFA50E5690603FAB6376202F7888EC270DB2565F004B55E57
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: www25.proservice.ge
Sending IP: 91.239.206.35
From: Office <n.topuria@bacteriophagepharmacy.com>
Subject: Fwd: SWIFT payment EUR 45000, 20200527123755
Attachment: SWIFT.iso (contains "SWIFT.exe")

AgentTesla SMTP exfil server:
mail.agram.ba:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
77
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.PWS.Siggen2.49533.29851.3201.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Genkryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-28 18:37:03 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
29 of 48 (60.42%)
Threat level:
  2/5
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0f6ebc0016da851a5c48bfe7ce83697344353c84ae5ace666225f8742b30aafc
AgentTesla
1d117728ec260d80f6c6a347c4c32c965c69ff10bd4f08444fc70e82eebb1094
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3b41434cac030dea85082658f577f7cf7821dfc36c8e0ba8975fb915030e38db
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4e29937197e0107c240b667902d3349f05c8e1f4da590659b77045f7b6dd422e
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6599a4bdbadcb94a61e747a55454ed5ec2938122daece5255de039aa3820c5b5
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662df407f177b9d63dc16fe5c1068d65c8e1fbe602d05a7cae1db651179b746e
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7a7f8f5b41981d22a64654a713d5dfdfbe6cb5e0778364a594fbaee25efc5425
AgentTesla
bb7d7db00c98fc9b833c3da4a614e726380c6d0a8d5fe45e12ec4209ddf85806
AgentTesla
d2dbb94dedc36a45bd0f528aefae333861935729369b2136b85daa3ff77e4e0a
AgentTesla
e9f0d843d20ec7dbba3f8e8e4a412d369d997b384a10762ccf02544738a39358
AgentTesla
+ 10'591 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla coreentity keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201109-cl3dqwpztx/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
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:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

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

Malspam

AgentTesla

iso 16c2f4a2f080df478c3d70ad414e9a78e77ee51efcb2b2807181f1ce52f7d943

AgentTesla

Executable exe b2149cd6c0a15231d0b623e241647333e8a767da8307d3c826ebaa49e2fa7f68

(this sample)

  
Dropped by
MD5 55196a41567e930a3dfb8424ec79a60a
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 16c2f4a2f080df478c3d70ad414e9a78e77ee51efcb2b2807181f1ce52f7d943

Comments