MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b892195f52b3894bf6b79b67c3c58688ce736c14739de528857e518e654bbb67. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
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SHA256 hash: b892195f52b3894bf6b79b67c3c58688ce736c14739de528857e518e654bbb67
SHA3-384 hash: 9e48851b830a51dcefdd87a660ac552fe15f45c16d1f836b4aca04dcf2769c16ed2c5e4417c6d78de4e31e6e88a8767a
SHA1 hash: 9d1bd5aaa1ea2b0b66cf81479b07c4ba19bce0de
MD5 hash: 4e65a82edf5e63901f9ab2dac77838a2
humanhash: freddie-quebec-undress-summer
File name:REMITTANCE DETAILS.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:704'512 bytes
First seen:2023-05-19 09:31:45 UTC
Last seen:2023-05-20 15:23:37 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'602 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:cqB37YQm5p0TcKs2BHNjjF3Ik99B14BTvBnT:cqlnmucKC2BW1JnT
Threatray 1'504 similar samples on MalwareBazaar
TLSH T17EE4D01423A58B4AE5BA83F55DE0E2F057F59C9DB039C20B4ED6FCCB32A9BA10711617
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
244
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
REMITTANCE DETAILS.exe
Verdict:
Malicious activity
Analysis date:
2023-05-19 09:32:45 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/d4ad3f09-5e26-4807-9833-76587a9b97c1

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.IL.Trojan.MSILMamut.10688.15709.11156.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
barys lolbin packed
Link:
https://www.filescan.io/uploads/646742130b0e03147aaa0c4d/reports/d742c355-3e14-406f-bd2a-3496220effa2/overview
Verdict:
Malicious
Labled as:
IL:Trojan.MSILMamut
Link:
https://www.hybrid-analysis.com/sample/b892195f52b3894bf6b79b67c3c58688ce736c14739de528857e518e654bbb67
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/ff6bd79b-c2db-4d24-b631-e4216104c9b2
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1237072
Signature
Adds a directory exclusion to Windows Defender
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
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
Snort IDS alert for network traffic
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 870069 Sample: REMITTANCE_DETAILS.exe Startdate: 19/05/2023 Architecture: WINDOWS Score: 100 49 Snort IDS alert for network traffic 2->49 51 Multi AV Scanner detection for domain / URL 2->51 53 Found malware configuration 2->53 55 5 other signatures 2->55 7 REMITTANCE_DETAILS.exe 7 2->7         started        11 kyWoUg.exe 5 2->11         started        process3 file4 35 C:\Users\user\AppData\Roaming\kyWoUg.exe, PE32 7->35 dropped 37 C:\Users\user\...\kyWoUg.exe:Zone.Identifier, ASCII 7->37 dropped 39 C:\Users\user\AppData\Local\...\tmp8B49.tmp, XML 7->39 dropped 41 C:\Users\user\...\REMITTANCE_DETAILS.exe.log, ASCII 7->41 dropped 57 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->57 59 Uses schtasks.exe or at.exe to add and modify task schedules 7->59 61 Adds a directory exclusion to Windows Defender 7->61 13 REMITTANCE_DETAILS.exe 2 7->13         started        17 powershell.exe 21 7->17         started        19 schtasks.exe 1 7->19         started        63 Multi AV Scanner detection for dropped file 11->63 65 Machine Learning detection for dropped file 11->65 67 Injects a PE file into a foreign processes 11->67 21 kyWoUg.exe 2 11->21         started        23 schtasks.exe 1 11->23         started        25 kyWoUg.exe 11->25         started        27 kyWoUg.exe 11->27         started        signatures5 process6 dnsIp7 43 strictfacilityservices.com 111.118.212.38, 49684, 49685, 587 PUBLIC-DOMAIN-REGISTRYUS India 13->43 45 mail.strictfacilityservices.com 13->45 29 conhost.exe 17->29         started        31 conhost.exe 19->31         started        47 mail.strictfacilityservices.com 21->47 69 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 21->69 71 Tries to steal Mail credentials (via file / registry access) 21->71 73 Tries to harvest and steal browser information (history, passwords, etc) 21->73 33 conhost.exe 23->33         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b892195f52b3894bf6b79b67c3c58688ce736c14739de528857e518e654bbb67/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-05-18 13:38:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
22
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xcjbsx2swoeux5vxtnt4hrmgrdhhg3auooo6kkefpziy4zklxntq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
7d19949247bbac4098f2d8566166deb54ca3150bc7fb088fed0992f3d16faccb
AgentTesla
9c44d5b30c9ec1d5b163c227b65b54071d90f1d9569ad813c957a53db97c2463
AgentTesla
a2568c55311566d7907ad76b9b833d696ca45eb06b06e581a1e673d4442c613e
AgentTesla
a96e05074cd3acbf563b6e88b123197a89260f2c6898f488b2f486c95892a3f5
AgentTesla
a9c9e0370fb2f43eca748b7b3ae730a1d7ef09cd0d61641530b998576c6ab5a4
AgentTesla
affbd34bdaf31dc32de0d83100925f880bea333c43dcaf0646cc5bd57e17066b
AgentTesla
c807db0db1f00afd22edc9e2d94cfa77434cb54493699bd6e12eb76566405ad2
AgentTesla
d21806c0151bf7c8df900c319a6eb1ce315ee00298860fdbe1aef252fb3ba160
AgentTesla
fc39a3e6bd87bd2f7a2247a2270e17b5b6b061ba64723c0c582d53d80a3448e8
AgentTesla
+ 1'494 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230519-lhl5lafh5z/
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
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
Unpacked files
SH256 hash:
8070b3a29f1cc9bc5bca30c9ec5cbd21f27f6bdce4830291bf48e57ef8c3e9fb
MD5 hash:
fa332b61848ae58c2325ee189e0e0873
SHA1 hash:
fed1434591531800e65d9332f5f371db46235731
Link:
https://www.unpac.me/results/7acc0d56-399a-44c8-a336-018b9c3af3dc/
SH256 hash:
2907ceb0aff33154a49177d6e04e822538f3fb439a55264cdf84b162564afea6
MD5 hash:
ae06e9b9c5d6df3bdb39fbbc75d9b9cd
SHA1 hash:
b03aff7dda4462819b1250e44d80c83aca37237f
Link:
https://www.unpac.me/results/7acc0d56-399a-44c8-a336-018b9c3af3dc/
SH256 hash:
16c255190eaaf1b60ec7d07abcac5f614ea197cee2416ca9d01bb563c526c87d
MD5 hash:
fb4ed205b442f470bbf10913128efdcb
SHA1 hash:
9a0a4c5ae429769e3253a9a3daefa24270b87a5b
Link:
https://www.unpac.me/results/7acc0d56-399a-44c8-a336-018b9c3af3dc/
Parent samples :
ee57b6fa1e5a3c5ef776b79f32820327bcb3fe1974eeddf65c0eb56131193397
de8c7c543f438af1e7e78096f6873268e9b1a12745edf9c88db07e136163399e
SH256 hash:
d3b80db6f7c8acc7cafd02e5e75f7743686208307399a7d44122fefe39ef1ad4
MD5 hash:
858d961c7f986fee73ec7c860031c091
SHA1 hash:
7911108a04b81c7ef4b57cc40e8e070e1ee983e0
Link:
https://www.unpac.me/results/7acc0d56-399a-44c8-a336-018b9c3af3dc/
SH256 hash:
93f18a8cf4f161fd0816eab7c1d8fd45a40122f08dba49885851a1dba02c1a72
MD5 hash:
a96b1b45ba692a647163c28f4be4756f
SHA1 hash:
2ce8816da01d1fb3cf0f45d1a5d6aac5e2d424e0
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/7acc0d56-399a-44c8-a336-018b9c3af3dc/
Parent samples :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 hash:
b892195f52b3894bf6b79b67c3c58688ce736c14739de528857e518e654bbb67
MD5 hash:
4e65a82edf5e63901f9ab2dac77838a2
SHA1 hash:
9d1bd5aaa1ea2b0b66cf81479b07c4ba19bce0de
Link:
https://www.unpac.me/results/7acc0d56-399a-44c8-a336-018b9c3af3dc/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b892195f52b3/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.93
Link:
https://yomi.yoroi.company/submissions/b892195f52b3894bf6b79b67c3c58688ce736c14739de528857e518e654bbb67

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.

  
Delivery method
Other

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