MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e2de0b373a9d111b124bcb175d7d9a253cc0cd7ce8dc1dd6d90ce7eb0e205def. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e2de0b373a9d111b124bcb175d7d9a253cc0cd7ce8dc1dd6d90ce7eb0e205def
SHA3-384 hash: 3e1092698b04faee605383b4858dd5a696d24d8b472b5c4f9a55933d35ad601571b364dd66d90cd60839fbade5f7d26f
SHA1 hash: c372443eef7acfeef86d4e868f949e97d26e7b70
MD5 hash: 54bfd9c083ae60cb5ac094687824733a
humanhash: pasta-bravo-potato-finch
File name:2021-07-12-06.05.05.118633.xls.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:923'648 bytes
First seen:2021-07-12 08:31:02 UTC
Last seen:2021-07-12 09:59:17 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 24576:VmvSS3W52Fmm/uIH/nTMOHI8Np3rayNDj:hQ1nfnQwppNX
Threatray 6'580 similar samples on MalwareBazaar
TLSH T1D61507E923BD9045F13AEBF06B1BAA474E5EB16D512D73090FB186C63821D70BB76072
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
134
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2021-07-12-06.05.05.118633.xls.exe
Verdict:
Suspicious activity
Analysis date:
2021-07-12 08:33:07 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/5be5e3b7-0ac8-46c6-a6be-28e3da5eded0

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/170981/
Detection(s):
SecuriteInfo.com.W32.MSIL_Kryptik.ESZ.genEldorado.27397.9581.UNOFFICIAL
Create hunting rule

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:
Unknown
Link:
https://analyze.intezer.com/analyses/42d99736-27fb-40b3-907b-63af71c1966d
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/814632
Signature
.NET source code contains very large array initializations
Drops PE files to the user root directory
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Moves itself to temp directory
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)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Suspicious Double Extension
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 447046 Sample: 2021-07-12-06.05.05.118633.... Startdate: 12/07/2021 Architecture: WINDOWS Score: 100 28 Found malware configuration 2->28 30 Yara detected AgentTesla 2->30 32 Yara detected AgentTesla 2->32 34 5 other signatures 2->34 6 2021-07-12-06.05.05.118633.xls.exe 3 2->6         started        10 hZuINSn.exe 3 2->10         started        12 hZuINSn.exe 2 2->12         started        process3 file4 22 C:\...\2021-07-12-06.05.05.118633.xls.exe.log, ASCII 6->22 dropped 36 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 6->36 38 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->38 40 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 6->40 14 2021-07-12-06.05.05.118633.xls.exe 2 5 6->14         started        42 Machine Learning detection for dropped file 10->42 44 Injects a PE file into a foreign processes 10->44 18 hZuINSn.exe 2 10->18         started        20 hZuINSn.exe 10->20         started        signatures5 process6 file7 24 C:\hZuINSn\hZuINSn.exe, PE32 14->24 dropped 26 C:\hZuINSn\hZuINSn.exe:Zone.Identifier, ASCII 14->26 dropped 46 Moves itself to temp directory 14->46 48 Tries to steal Mail credentials (via file access) 14->48 50 Tries to harvest and steal browser information (history, passwords, etc) 14->50 52 Installs a global keyboard hook 14->52 54 Drops PE files to the user root directory 18->54 56 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->56 signatures8
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e2de0b373a9d111b124bcb175d7d9a253cc0cd7ce8dc1dd6d90ce7eb0e205def/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-07-12 08:32:04 UTC
AV detection:
12 of 46 (26.09%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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14d312f9a9f34bf80a0b27717a5cf84330e86d208dcebcf045f34f8d095ba9b6
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1bc63a63deeaeb046f982263805df1c8147390b570f5ef88abd26fe0f5d30c40
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74c911072ff6517a0beb0919b03d3defdd1846a7bc0ad9fa256f0055b01ef34a
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db8a38eeffd2993db0c1e35fd632cde7d7efb0b92c2aa779b234b3e925901b47
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e45f8186d5e8e6429af257e0d1b5a6de36cf68b4b5e8336600ca9c1736f3d8d0
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e4ff44b9d1c18f55e807f08d68ee5504d534cadc401223bb4505696cf9e2f290
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e998581ab97b417f2e294abd48ebdb041eae2ef7ed9ec27a63035710d2773403
AgentTesla
+ 6'570 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla evasion keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/210712-gq2xn7cq1n/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Maps connected drives based on registry
Checks BIOS information in registry
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks for VMWare Tools registry key
AgentTesla Payload
Looks for VirtualBox Guest Additions in registry
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot1338829993:AAGkgJ80sLaIYwBfp79Ps5EtdSP1XH6jBV8/sendDocument
Unpacked files
SH256 hash:
ad97899d9a0ef12d81b39e4b6b414999a61f673f3c7813c4e726108f7d93eda9
MD5 hash:
c81351a50df1afe73c1dff4c7aca08c2
SHA1 hash:
f47dfba5310aafdd4e814f97e0a3d77465964c34
Link:
https://www.unpac.me/results/d7c69a89-959a-4860-922e-35b50b50d593/
SH256 hash:
eb5e1e27f69dcbf01c9a4849ab00e9c0a3a987f0d2a473f67e6e61b1c58d6d3d
MD5 hash:
204b35677c1f3266d600817e11df9f52
SHA1 hash:
cab5d23a5e5136d4f2dfe966a3514dc53ac6bc4f
Link:
https://www.unpac.me/results/d7c69a89-959a-4860-922e-35b50b50d593/
SH256 hash:
9470ca32bd526d4c7ead883373b3853a656b98a0d88c1eacdd9b963a15ae8933
MD5 hash:
9f3dec142d8efb452525f1eab5e2df8e
SHA1 hash:
49cfe0ab0b2140015dd42d02533571083c7611f3
Link:
https://www.unpac.me/results/d7c69a89-959a-4860-922e-35b50b50d593/
SH256 hash:
36eb5b44717dce36cfe59e0f2e57c2d3ab26fb996cda4cc88f97d20b87f3706b
MD5 hash:
fdffabf81020f80ff230b30587c96649
SHA1 hash:
38bfe247334f6054f431a2a4d75e23d7a7029600
Link:
https://www.unpac.me/results/d7c69a89-959a-4860-922e-35b50b50d593/
SH256 hash:
e2de0b373a9d111b124bcb175d7d9a253cc0cd7ce8dc1dd6d90ce7eb0e205def
MD5 hash:
54bfd9c083ae60cb5ac094687824733a
SHA1 hash:
c372443eef7acfeef86d4e868f949e97d26e7b70
Link:
https://www.unpac.me/results/d7c69a89-959a-4860-922e-35b50b50d593/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/e2de0b373a9d111b124bcb175d7d9a253cc0cd7ce8dc1dd6d90ce7eb0e205def

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: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

Executable exe e2de0b373a9d111b124bcb175d7d9a253cc0cd7ce8dc1dd6d90ce7eb0e205def

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/170981/

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