MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1c2bc3fe39eadb67c0a9712e29ea2f2daa523eb3440606a0348827c3f84daeda. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1c2bc3fe39eadb67c0a9712e29ea2f2daa523eb3440606a0348827c3f84daeda
SHA3-384 hash: 883089b9d9816ed8cee8573b1ff381c7ceb152f8a843d87a84fe135a06629eacd1cfb3081e1c57798aa5cafa228e310d
SHA1 hash: 2cac88121728a9a553b504a9d63e8d824e008387
MD5 hash: c01acc1322d2518ccb572db1735d382c
humanhash: ink-winter-monkey-network
File name:285100727000782928_PDF.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:834'560 bytes
First seen:2020-05-12 16:13:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 8e6e98a800af710a823c84ca54e3cbb4 (14 x AgentTesla, 4 x Loki, 3 x NanoCore)
ssdeep 12288:Q3IBD2b65mJPljOYeL/ZJVmxq2Wja37RjQof/aX+hOzu2J9vuVnDS:QY5Wtqhz4Q0P3aX+hOK2J9vuE
Threatray 11'432 similar samples on MalwareBazaar
TLSH B605CF66F2904C37C1736A388D1B5658AA3ABE10FE2899476BF81D4C6F3879139353D3
Reporter abuse_ch
Tags:AgentTesla exe geo HRV Sberbank


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: server4.justsee.co.in
Sending IP: 180.179.34.100
From: Sberbank <izvodi@mail.sberbank.rs>
Subject: Mesečni izvod za kreditnu karticu
Attachment: 285100727000782928_PDF.zip (contains "285100727000782928_PDF.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
96
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

SecuriteInfo.com.BehavesLike.Win32.Fareit.cc.21246.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-05-12 07:52:13 UTC
AV detection:
27 of 31 (87.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=dqv4h7rz5lnwpqfjoexct2rpfwvfepvtiqdaniburat4h6cnv3na._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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4ec6d85f82f9d0874d740c3fa5b94c800e25b5dcd05b63135f6da92a8644d70e
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7fba3b77e262416bceaa1d316ed9518f9f4be3f91ab0f11e276d69190053c99a
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8f5cd63ca0bc9bc652b67cbfde4f49eaf594dfe36a3939ddc91e5bd340ed3a17
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a21c8651404d572a8074ffe3fbe15aadf04f2a85d57333dae44f253a7c0a5e03
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a31edf71acd3f20d93159ea6968c8128928090d11bbca16ba586ebb3bfc47fd5
AgentTesla
a97663c4fdf7f3cdf524888ec2952bb015e77484d50627e185e67c8846bd8660
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b81ce07ddc4e67ba7d1f5d1b6893e50eb2c2e0f4a7c5ce3dce1971eec3e6c999
AgentTesla
+ 11'422 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan upx
Link:
https://tria.ge/reports/201109-pwshr57612/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
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
UPX packed file
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

zip cc01fbe29853e4b3536f6f77b774d72f26866e589a389883486e2b3819e1688f

AgentTesla

Executable exe 1c2bc3fe39eadb67c0a9712e29ea2f2daa523eb3440606a0348827c3f84daeda

(this sample)

  
Dropped by
MD5 1a0208982fc0b416da597fec2824cd7a
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 cc01fbe29853e4b3536f6f77b774d72f26866e589a389883486e2b3819e1688f

Comments