MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a75584b0e3a8ad62ebda566f8e4397e28b7277c3f7c1e2b1f06a4019166ddce. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7a75584b0e3a8ad62ebda566f8e4397e28b7277c3f7c1e2b1f06a4019166ddce
SHA3-384 hash: d68b7c4013051e1e0cfd6679c55085d6b149a40ff68d8f3f176861f1e37e104e2c1ff70ca291240c17757c0e0820cfc1
SHA1 hash: 7bc9572abea0908cc087bda1c3e469eed006d5d2
MD5 hash: fc5df4fb09b7cc58bbd4f20dd7d88fab
humanhash: lactose-asparagus-potato-hamper
File name:Reference GOT 731104 BOOKING.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:785'920 bytes
First seen:2020-06-21 07:38:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:3NbnXpgosGNk59Epu8a/1q27Ijd4WeImE8C2Gu+6WG:3Nbn5JsGNkvF8a/178jdn1zu+
Threatray 10'660 similar samples on MalwareBazaar
TLSH 96F4F1222F2DF811C50CC8B3E62384CF5574AD6523D1A9A32A6BBA3F407C357EA1E55D
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: apollo.t.mk
Sending IP: 195.26.152.35
From: lazo.joveski@t.mk <lazo.joveski@t.mk>
Subject: BOOKING
Attachment: Reference GOT 731104 BOOKING.zip (contains "Reference GOT 731104 BOOKING.exe")

AgentTesla SMTP exfil server:
mail.radiomeff.mk:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/12352/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.43371003.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-21 05:39:48 UTC
AV detection:
24 of 31 (77.42%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=pj2vqsyohkfnmlv5uvtprzbzpyuloj34h56b4ky7a2sadelg3xha._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'650 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware persistence keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200624-qrdcpcgd2n/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Modifies service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
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.

d729d41e4badeb3d3afbaac98c0d01d0

AgentTesla

Executable exe 7a75584b0e3a8ad62ebda566f8e4397e28b7277c3f7c1e2b1f06a4019166ddce

(this sample)

  
Dropped by
MD5 d729d41e4badeb3d3afbaac98c0d01d0
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/12352/

Comments