MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c17909d1f387c94a96bad3d21b9cb39f8beb6ca96e373a009dd6ad11354d252c. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c17909d1f387c94a96bad3d21b9cb39f8beb6ca96e373a009dd6ad11354d252c
SHA3-384 hash: 002ff0ca6e98f99118a8dbfd00ad45199607815a8427ea232d453b4325a435e2d765abbd1a5ad56ad0a407f84c8b0384
SHA1 hash: 39250c6fc8fc0d84f20188340354b0dd7ec5d9c7
MD5 hash: 5b3591ed03015561c90387e90792d1a2
humanhash: nebraska-massachusetts-single-massachusetts
File name:BANK DETAILS.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'011'200 bytes
First seen:2021-07-12 08:18:39 UTC
Last seen:2021-07-12 08:19:18 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:rItYSfz4Y+oDiPZrZDTXjlt6XQO6I27CPcF3T6TC5SfLcRgxqZKiPhD/mnecp4Kv:MDz+oDiPfRkgB7JF3T6TCSIR3ZfK
Threatray 6'569 similar samples on MalwareBazaar
TLSH T1E6257C9836306D9EC80288758DA49C30F721DC67478796B370973DBBB9FD6868E043B6
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
128
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
BANK DETAILS.exe
Verdict:
Malicious activity
Analysis date:
2021-07-12 08:21:56 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/76f0db9e-e0f7-4449-8955-e3365efe8a54

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/170980/
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/d4fe4671-e32a-4231-bd9e-34deb69fe6a7
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/814622
Signature
Found evasive API chain (trying to detect sleep duration tampering with parallel thread)
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)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c17909d1f387c94a96bad3d21b9cb39f8beb6ca96e373a009dd6ad11354d252c/
Threat name:
ByteCode-MSIL.Trojan.Taskun
Create hunting rule
Status:
Malicious
First seen:
2021-07-12 08:19:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
27
AV detection:
13 of 46 (28.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yf4qtuptq7euvfv22pjbxhftt6f6w3fjny3tuae522wrcnkneuwa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
087166b4402485b2937697dbd6199d685e95e84307f1b0ca4b6155e2d61bac37
AgentTesla
33a6628f2299ddd680f5ec1ace12c4fb5f1740ea254af834d4a0e370a2dc65f9
AgentTesla
722352b1657ddae61244396933ce047e78b81be798def74276677e345c364a77
AgentTesla
a8d0378ee4cf93deecfd4a82a95707443de28c6ec719a6ffa840182ddf7d18c3
AgentTesla
aa96c47b83f9d2587bb97b14d4913dd014af264ac02047da088ba70cb0ebe167
AgentTesla
d77323bce2adab1c82d813a33539848b13f237efee6c8fdacffb2ba88fcf6051
AgentTesla
e985e128f42a39a12abe1fe1a047c4f8a7627ff9b3de6672b4b595348ccca916
AgentTesla
faca737d4aa23d55f6d5e25ce2b47f8f5060b8b62aa472073de85c50a21347d2
AgentTesla
fbce0736924f708043956b1b6abe1f2a32a7db59a180de9c0d0be0f38570f871
AgentTesla
+ 6'559 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210712-lggqtgf246/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
2baab7deafafcaacbfcb0c57dc7963aebfc644f71de0e52599994a3fa7bc66d2
MD5 hash:
dded6206e85d75ff49159512327ceb4b
SHA1 hash:
f1c529fd7322780021f7777d9757c5bca206b365
Link:
https://www.unpac.me/results/4d16e7d8-48c5-4749-9679-d86fec529fb1/
SH256 hash:
c362729899c5956cfa9fc3bcf9b21ac72066a1b84a497ceb1281f76e2f55c54b
MD5 hash:
0327d1374a5ce015ad9c83c5de76e823
SHA1 hash:
e521349d9e96a4191248747c42c78b6f88fc8f63
Link:
https://www.unpac.me/results/4d16e7d8-48c5-4749-9679-d86fec529fb1/
SH256 hash:
a2c6b6252ee3a8cb4eea78d1e9ec51c9b30e65d7b6f7cb8e484986104695fbdc
MD5 hash:
bb9e3711a6e89b077c96b0043d11c4a2
SHA1 hash:
a0cbca44e13a6cb895169f911ba6cf523c02a8d5
Link:
https://www.unpac.me/results/4d16e7d8-48c5-4749-9679-d86fec529fb1/
SH256 hash:
c17909d1f387c94a96bad3d21b9cb39f8beb6ca96e373a009dd6ad11354d252c
MD5 hash:
5b3591ed03015561c90387e90792d1a2
SHA1 hash:
39250c6fc8fc0d84f20188340354b0dd7ec5d9c7
Link:
https://www.unpac.me/results/4d16e7d8-48c5-4749-9679-d86fec529fb1/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.73
Link:
https://yomi.yoroi.company/submissions/c17909d1f387c94a96bad3d21b9cb39f8beb6ca96e373a009dd6ad11354d252c

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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
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

zip 1dfa3991a6d198a57a51e78a188603ef09b757289f11cec09b2bba5034e678f7

AgentTesla

Executable exe c17909d1f387c94a96bad3d21b9cb39f8beb6ca96e373a009dd6ad11354d252c

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 1dfa3991a6d198a57a51e78a188603ef09b757289f11cec09b2bba5034e678f7
Cape
Cape
https://www.capesandbox.com/analysis/170980/

Comments