MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a0e9aa9f568659436c4cff3d544a8d4d195ca9a6b30e8a7cdd5aeeeaa8e7d90f. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a0e9aa9f568659436c4cff3d544a8d4d195ca9a6b30e8a7cdd5aeeeaa8e7d90f
SHA3-384 hash: 550c63e9fe5927b1eb2134847f00cb9fbabeed6c72c7f0d6d418f8e4b1a18a0e070d22a623a01c1c84e64108d51023a9
SHA1 hash: 39d7ea1f2311ac8968f03f3693a557f532acd084
MD5 hash: c197c051a27543708050b0b8f30f4d02
humanhash: queen-eighteen-alabama-bravo
File name:BL COPY-pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:2'919'936 bytes
First seen:2021-05-10 06:44:57 UTC
Last seen:2021-05-10 11:08:21 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:f5vnsjbojWePGAaBzXRKviETxx2lGxzSlsWSKecMpUgMnZ2BAabpjEsxzlEcILg0:
Threatray 9 similar samples on MalwareBazaar
TLSH 2ED5E7151EAFF60CE7BA4D5A0F9CA984874B32686DBEB0DCA60550350E97F50D630F3A
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
8
# of downloads :
114
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/153733/
Detection(s):
SecuriteInfo.com.ArtemisC197C051A275.155.31496.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Running batch commands
Creating a process with a hidden window
Sending a UDP request
Launching a process
Creating a file
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.
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/721098
Signature
.NET source code contains very large strings
Contains functionality to hide a thread from the debugger
Found malware configuration
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 409479 Sample: BL COPY-pdf.exe Startdate: 10/05/2021 Architecture: WINDOWS Score: 80 19 Found malware configuration 2->19 21 Multi AV Scanner detection for submitted file 2->21 23 Yara detected AgentTesla 2->23 25 3 other signatures 2->25 7 BL COPY-pdf.exe 4 2->7         started        process3 file4 17 C:\Users\user\AppData\...\BL COPY-pdf.exe.log, ASCII 7->17 dropped 27 Hides threads from debuggers 7->27 11 cmd.exe 1 7->11         started        signatures5 process6 process7 13 conhost.exe 11->13         started        15 timeout.exe 1 11->15         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a0e9aa9f568659436c4cff3d544a8d4d195ca9a6b30e8a7cdd5aeeeaa8e7d90f/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-05-10 05:15:16 UTC
AV detection:
12 of 46 (26.09%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=udu2vh2wqzmug3cm746visunjumvzkngwmhiu7g5llxovkhh3ehq._file
Verdict:
unknown
Similar samples:
3ebf027f17e2ba9e5689a67df4f1375297e9f43d258ac0b781d6fb27305fd452
AgentTesla
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AgentTesla
76fe551abdf8ee9d70991dc8de3a7dab5d1cb5605072f1d54f8b4ae4a6e03100
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7a11431e141079aabfbc23a56ab312d3094828c2eb0b1033bb17692054f70208
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b6ba4103948b273cf686f35f58c8af4569c82ffcc9fbe21f30abb700ab692ca3
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e472de49ad18d1f76d03a278b13a43b0b8bc2145d9407f120aace6671ff9cd4b
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f273c9ca878fa221f33211fc6bcb019fa244c62dce485dfdc11df4770414e5ff
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f8b47e5a49657285c7c00609858a8416a3f14010fb76661ec52b76a8c092c690
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f981bf3b1d0388cd1c0e0638aefbcedbbebd9f8ff504c0832abb85032bc4ada6
AgentTesla
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/210510-x74levrg9a/
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Unpacked files
SH256 hash:
12ef0eb8cdc69927ac2cb1077d8ecb89a6c936cc877fdf1ad3f88475b9c1b37a
MD5 hash:
c36a7c94b466c70bcb1ec1c7c1d7c6bf
SHA1 hash:
cb54d62b7997ba7e9c6490963bbce0448a30f364
Link:
https://www.unpac.me/results/b0ecd7ae-524e-48fe-a710-bff025b9fd09/
SH256 hash:
704f2f7fd1406e9c9a95d84ab675cfc07e61ff99b8106d01913f964936ae1eca
MD5 hash:
c736ceca61957c9943edd0c411247879
SHA1 hash:
816038abfe68845e61b80ef0675ff2582d5c3399
Detections:
win_agent_tesla_w1
Create hunting rule
Link:
https://www.unpac.me/results/b0ecd7ae-524e-48fe-a710-bff025b9fd09/
SH256 hash:
a0e9aa9f568659436c4cff3d544a8d4d195ca9a6b30e8a7cdd5aeeeaa8e7d90f
MD5 hash:
c197c051a27543708050b0b8f30f4d02
SHA1 hash:
39d7ea1f2311ac8968f03f3693a557f532acd084
Link:
https://www.unpac.me/results/b0ecd7ae-524e-48fe-a710-bff025b9fd09/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.55
Link:
https://yomi.yoroi.company/submissions/a0e9aa9f568659436c4cff3d544a8d4d195ca9a6b30e8a7cdd5aeeeaa8e7d90f

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_InTheFu
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.

Cape
Cape
https://www.capesandbox.com/analysis/153733/

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