MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ad67a54eaf179539edf3c7949fd5a2b0939b52eea4512a9f16840fdaf9b43f03. 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: 14


Intelligence 14 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ad67a54eaf179539edf3c7949fd5a2b0939b52eea4512a9f16840fdaf9b43f03
SHA3-384 hash: 05b059aad981651a91211479fcc6220aa1db204e8b3d222afd62c273c29a7f6731ca501aee7ba38ebb7b644c008722f7
SHA1 hash: 344c174b2c068eaa68ef3896984d9799be397035
MD5 hash: 212f2907fd0685c500acdd6fcbff894a
humanhash: double-beryllium-white-early
File name:IMG_Scanned POs AllComps EPDAs & comp POs, PSB-17398902, PSB-18384789.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:609'280 bytes
First seen:2023-08-10 11:36:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:1LIpWDT3FQo7cPUrjoTtcqj+F09pCo9p9qGdne/NIV5kIYd:1IpWDTuoh3ScYD19NqNuk/d
Threatray 946 similar samples on MalwareBazaar
TLSH T1C7D402AB0BEE6B75CFAE283B302231AD63B584CA3515F7861C7C70D62986FB54131197
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter JAMESWT_WT
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
270
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
IMG_Scanned POs AllComps EPDAs & comp POs, PSB-17398902, PSB-18384789.exe
Verdict:
Malicious activity
Analysis date:
2023-08-10 11:37:09 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/d7b8149e-86c8-408c-835f-c7fcf2e027a7

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/441923/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/ad67a54eaf179539edf3c7949fd5a2b0939b52eea4512a9f16840fdaf9b43f03
Result
Verdict:
MALICIOUS
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/bc1a4c10-87c5-49cf-8746-4aa91ce3c10f
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1289326
Signature
Adds a directory exclusion to Windows Defender
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Scheduled temp file as task from temp location
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1289326 Sample: IMG_Scanned_POs_AllComps_EP... Startdate: 10/08/2023 Architecture: WINDOWS Score: 100 47 Found malware configuration 2->47 49 Malicious sample detected (through community Yara rule) 2->49 51 Sigma detected: Scheduled temp file as task from temp location 2->51 53 5 other signatures 2->53 7 IMG_Scanned_POs_AllComps_EPDAs_&_comp_POs,_PSB-17398902,_PSB-18384789.exe 7 2->7         started        11 sBdbxzCmwObbv.exe 5 2->11         started        process3 file4 35 C:\Users\user\AppData\...\sBdbxzCmwObbv.exe, PE32 7->35 dropped 37 C:\Users\user\AppData\Local\...\tmp2428.tmp, XML 7->37 dropped 55 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->55 57 Uses schtasks.exe or at.exe to add and modify task schedules 7->57 59 Adds a directory exclusion to Windows Defender 7->59 13 IMG_Scanned_POs_AllComps_EPDAs_&_comp_POs,_PSB-17398902,_PSB-18384789.exe 2 7->13         started        17 powershell.exe 21 7->17         started        19 schtasks.exe 1 7->19         started        21 IMG_Scanned_POs_AllComps_EPDAs_&_comp_POs,_PSB-17398902,_PSB-18384789.exe 7->21         started        61 Multi AV Scanner detection for dropped file 11->61 63 Injects a PE file into a foreign processes 11->63 23 sBdbxzCmwObbv.exe 2 11->23         started        25 schtasks.exe 1 11->25         started        27 sBdbxzCmwObbv.exe 11->27         started        signatures5 process6 dnsIp7 39 sconengr.com 138.201.250.101, 49697, 49702, 587 HETZNER-ASDE Germany 13->39 41 mail.sconengr.com 13->41 43 windowsupdatebg.s.llnwi.net 13->43 29 conhost.exe 17->29         started        31 conhost.exe 19->31         started        45 mail.sconengr.com 23->45 65 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->65 67 Tries to steal Mail credentials (via file / registry access) 23->67 69 Tries to harvest and steal browser information (history, passwords, etc) 23->69 33 conhost.exe 25->33         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ad67a54eaf179539edf3c7949fd5a2b0939b52eea4512a9f16840fdaf9b43f03/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-08-10 10:29:24 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vvt2ktvpc6ktt3pty6kj7vncwcjzwuxourisvhywqqh5v6nuh4bq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
2291b531418ae722b75139ceea563610cbff478c88358e368536bb249132a4c1
AgentTesla
339b656f202364608d6b3aab91f86de7cc68ae0b599da1380cd7ff9b31fe7c43
AgentTesla
40cd96e25835eeba956645398ed73a0f0e14563375530fa5f2db3bcf44dd88d7
AgentTesla
4e3d57bec4f060ce042685c2eab68373d297ef3506a2a53e65efebefa5f084fd
AgentTesla
9e5550baaff66b95e879eaec6b64570be212108120e8da8b6b7cc9e59d943475
AgentTesla
c34e81fe62af4f81b2bf0d42095b27a0e70db3dc28d0399e1c3477ad9bdf6764
AgentTesla
ce2bdcc4087d372411c30e4d003a90c7794accf14004a5200fab1948b0c94659
AgentTesla
cfcc1000b4f9705f95ba899a1aad91361497a18071396842986d1d40a03d5c6f
AgentTesla
+ 936 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware stealer
Link:
https://tria.ge/reports/230810-nq5m1sec6v/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
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
Unpacked files
SH256 hash:
ad810c6f1c508982254bd636e63255b9f41f69c312d23d9aa9f870382d80a308
MD5 hash:
b399b6061f5248892a3dc9e9683a7f86
SHA1 hash:
fd83f51978580e33320ff6e1b888f943ec717a9b
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/05570768-b289-4e07-b830-4ef5da43f02a/
Parent samples :
9e5550baaff66b95e879eaec6b64570be212108120e8da8b6b7cc9e59d943475
ad67a54eaf179539edf3c7949fd5a2b0939b52eea4512a9f16840fdaf9b43f03
SH256 hash:
cf28d0f4870d2f3ece12268ce6810d49c13aa2ee1a028dcee2b74664ea866cea
MD5 hash:
f26b8404d80d7861b0d7b93a4b5bcdb5
SHA1 hash:
529e6cb85d2e3b7cfe69484897ec813f707db340
Link:
https://www.unpac.me/results/05570768-b289-4e07-b830-4ef5da43f02a/
SH256 hash:
2ded827c4343e02874f7f2b59a2602a88e23a3d5c3a712a1652610cb8ad0b7cb
MD5 hash:
d0576d3cc6f5a616c5a307cd7543901b
SHA1 hash:
0f5886635d3e152ce6da0a40a0f5ae7b4cb59855
Link:
https://www.unpac.me/results/05570768-b289-4e07-b830-4ef5da43f02a/
SH256 hash:
ad67a54eaf179539edf3c7949fd5a2b0939b52eea4512a9f16840fdaf9b43f03
MD5 hash:
212f2907fd0685c500acdd6fcbff894a
SHA1 hash:
344c174b2c068eaa68ef3896984d9799be397035
Link:
https://www.unpac.me/results/05570768-b289-4e07-b830-4ef5da43f02a/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ad67a54eaf17/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/ad67a54eaf179539edf3c7949fd5a2b0939b52eea4512a9f16840fdaf9b43f03

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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
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/441923/

Comments