MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7e33ebb8b51ebbf0646051b42808bac28479345e1b7509da26b01453cc5e9dc6. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7e33ebb8b51ebbf0646051b42808bac28479345e1b7509da26b01453cc5e9dc6
SHA3-384 hash: 906f109b228f9fbb0475a19f46e6f9fcf2617b06492e0c66128418f6fd95ac99096b2428cef03dd87997931ab33eca32
SHA1 hash: c3348d864c957dc48f9989b0179608309383c1ac
MD5 hash: 096a056b949231f516a3a7327c381c91
humanhash: zebra-river-colorado-blue
File name:SecuriteInfo.com.W32.AIDetectNet.01.2587.23474
Download: download sample
Signature AgentTesla
Create hunting rule
File size:712'704 bytes
First seen:2022-06-03 05:36:02 UTC
Last seen:2022-06-03 10:27:37 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:GWEq2dT/H5oWOywMgr/5JUkIeuo83K6sfHChI8XwAjelwdZdGVyGnKR+mSORQXMS:GbZ/H5oWOFDtykx3PCz132RKR+7XxB
Threatray 17'763 similar samples on MalwareBazaar
TLSH T169E4021576A78D22E16643B1C5E3142947F1B443F6B2E7CB2FCA11C92A42FD18EC5B8B
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
301
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.W32.AIDetectNet.01.2587.23474
Verdict:
Malicious activity
Analysis date:
2022-06-03 05:43:25 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/9743a2b6-4a74-4f0c-b169-f2383b090657

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/276419/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.2587.23474.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control.exe obfuscated packed replace.exe
Link:
https://www.filescan.io/uploads/62999e038787703a222ec4bb/reports/b716e39f-a745-4885-9ca9-0a18de9adbb1/overview
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9b60c0e8-5a99-4439-b274-fd6716cd94ac
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1006073
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 638569 Sample: SecuriteInfo.com.W32.AIDete... Startdate: 03/06/2022 Architecture: WINDOWS Score: 100 48 us2.smtp.mailhostbox.com 2->48 56 Malicious sample detected (through community Yara rule) 2->56 58 Antivirus detection for dropped file 2->58 60 Antivirus / Scanner detection for submitted sample 2->60 62 9 other signatures 2->62 8 SecuriteInfo.com.W32.AIDetectNet.01.2587.exe 7 2->8         started        12 xWBWc.exe 5 2->12         started        14 xWBWc.exe 2->14         started        signatures3 process4 file5 40 C:\Users\user\AppData\...\sxbVetWEOGiY.exe, PE32 8->40 dropped 42 C:\Users\...\sxbVetWEOGiY.exe:Zone.Identifier, ASCII 8->42 dropped 44 C:\Users\user\AppData\Local\...\tmpA381.tmp, XML 8->44 dropped 46 SecuriteInfo.com.W...Net.01.2587.exe.log, ASCII 8->46 dropped 64 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->64 66 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 8->66 68 Uses schtasks.exe or at.exe to add and modify task schedules 8->68 70 Writes to foreign memory regions 8->70 16 SecuriteInfo.com.W32.AIDetectNet.01.2587.exe 2 5 8->16         started        20 BackgroundTransferHost.exe 13 8->20         started        22 powershell.exe 25 8->22         started        24 schtasks.exe 1 8->24         started        72 Antivirus detection for dropped file 12->72 74 Multi AV Scanner detection for dropped file 12->74 76 Machine Learning detection for dropped file 12->76 26 powershell.exe 12->26         started        28 schtasks.exe 12->28         started        78 Adds a directory exclusion to Windows Defender 14->78 80 Injects a PE file into a foreign processes 14->80 signatures6 process7 file8 36 C:\Users\user\AppData\Roaming\...\xWBWc.exe, PE32 16->36 dropped 38 C:\Users\user\...\xWBWc.exe:Zone.Identifier, ASCII 16->38 dropped 50 Hides that the sample has been downloaded from the Internet (zone.identifier) 16->50 52 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 20->52 54 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 20->54 30 conhost.exe 22->30         started        32 conhost.exe 24->32         started        34 conhost.exe 26->34         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7e33ebb8b51ebbf0646051b42808bac28479345e1b7509da26b01453cc5e9dc6/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-06-03 01:19:38 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pyz6xofvd257azdakg2cqcf2ykchsnc6dn2qtwrgwakfhtc6txda._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
375dd437fa652b84e37aabfc7547012047b9c468f5470c4761424ed1086c52a4
AgentTesla
4550c5edc9a058064446f04a616d6260d33a8d42329de195300e232ffcc2ecb1
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5a2f0942b0175d142da5dcc433aa22e734f6bb80d7d351afdb0420104a843c3a
AgentTesla
69c10dd83f45354235ade337e77bedd114f877d826442f570856acc287f7c279
AgentTesla
8348389b87002f2ba5997b4518f3222043828c947b0570b9a095232109542d09
AgentTesla
ac011fdf84c99abb9c3945e11906a1ed39a0078206b91ee84236c5bef0224b22
AgentTesla
c93deb2dad2369c36dba7c829a5556a01301f968ec4209ed9c671c7ba9fba956
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d2e072688c198eb2dab3b0d69510bfa4b3ef32f4691d4db8e62e6b656534c542
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e6ebc944515af969222e7b787a4107643fd0ff7f25c8871e7bae50f126a08321
AgentTesla
+ 17'753 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/220603-galrmsdggl/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
8254bdf02f1ed7c7c3460be8e9c651d375c74861182c01e0c50c2aff697af362
MD5 hash:
1d10825757ac51c263de619de28d6386
SHA1 hash:
88a3a0b85d8c8f066c2abd3d31c1162cff7bff9f
Link:
https://www.unpac.me/results/8ab89767-6514-41a2-a5e3-f373c1c893fe/
SH256 hash:
6a5ec13d5a06345facc84e5f443cc5e2f12f2a34523995a35c5b3bba529dc608
MD5 hash:
cf89a0b88d4ad9656e2c41534a3ac5c4
SHA1 hash:
711de52e58fa583e1fe1a877a9880ec96e0ed3f3
Link:
https://www.unpac.me/results/8ab89767-6514-41a2-a5e3-f373c1c893fe/
SH256 hash:
3e079cc5cd33cc34f4f76f5b610a0a310c7da8445b26fec61375fa5f6a759f18
MD5 hash:
bc0110af7a9c7c659dfc5bc75dfdfcee
SHA1 hash:
59a06dd7c98ea8a2abc25ca4969e0fef1074e1a0
Link:
https://www.unpac.me/results/8ab89767-6514-41a2-a5e3-f373c1c893fe/
SH256 hash:
a618ebe9f976924fa73053139a0775ba3202e6b4b469748f8cd7fcc16b4ba27c
MD5 hash:
d9ddb3228c337c537c7678107c393ef8
SHA1 hash:
5982e3647b48677a38108df534079c4aa551f1ee
Link:
https://www.unpac.me/results/8ab89767-6514-41a2-a5e3-f373c1c893fe/
SH256 hash:
879c29560b21be7d9b69ca27ca4756df86e080fa3e34cb191aad5cb1e5f05504
MD5 hash:
30b6a54a992eae921a2eb8c5ea130911
SHA1 hash:
1c83f0319bffe007077c6656418c9b7344d5affe
Link:
https://www.unpac.me/results/8ab89767-6514-41a2-a5e3-f373c1c893fe/
SH256 hash:
7e33ebb8b51ebbf0646051b42808bac28479345e1b7509da26b01453cc5e9dc6
MD5 hash:
096a056b949231f516a3a7327c381c91
SHA1 hash:
c3348d864c957dc48f9989b0179608309383c1ac
Link:
https://www.unpac.me/results/8ab89767-6514-41a2-a5e3-f373c1c893fe/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7e33ebb8b51e/report/overview.html
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/7e33ebb8b51ebbf0646051b42808bac28479345e1b7509da26b01453cc5e9dc6

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.

Cape
Cape
https://www.capesandbox.com/analysis/276419/

Comments