MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b1e912ac090bab63fe0f4c5fe95a920afce1ed2a79b3bd7bdef6fbd8fb9f2031. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b1e912ac090bab63fe0f4c5fe95a920afce1ed2a79b3bd7bdef6fbd8fb9f2031
SHA3-384 hash: 1e2bada165cf5f4785ead1bf54a726eb796bc211a0d691bf74d74bfaf5b3470072af708563f1a011675df38046a9f682
SHA1 hash: ae64fb7d3173dbca40eda17a77e9e14286e1d81c
MD5 hash: 85802cfcc4b7a14891cca8268f7489b8
humanhash: connecticut-sixteen-summer-low
File name:LSP63102Y105.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:651'776 bytes
First seen:2023-04-04 04:30:27 UTC
Last seen:2023-04-04 05:34:52 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 12288:14odXCxGJiSzYcXH6nOqw6H3KCrQkpHP9EYAWA6nN0Jetxx9U5zE:1NdXkGJiSzJX6OqwY3Kc0iN0J0X/
Threatray 16 similar samples on MalwareBazaar
TLSH T168D4124C2BACF125CABE5F3FC8B211428775292AA430E76F4EC1246B1F72B19D551B93
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 4c3c6e6ce4a0c044 (5 x AgentTesla, 4 x Loki, 2 x SnakeKeylogger)
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla C2:
http://95.214.27.98/by/inc/b9e9e396542621.php

Intelligence

File Origin
# of uploads :
2
# of downloads :
291
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
LSP63102Y105.exe
Verdict:
Malicious activity
Analysis date:
2023-04-04 04:31:18 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/735889c1-157a-4c41-b14a-778e8cd236d8

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/379839/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.8206.18249.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:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/642ba807497fb6f23efd3b0e/reports/ef84c99e-7dd7-4c2e-ad2f-a611efb5c95a/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/b1e912ac090bab63fe0f4c5fe95a920afce1ed2a79b3bd7bdef6fbd8fb9f2031
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/c379cb3a-b18c-4314-b3dc-e409c70ef6bf
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1207682
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Installs a global keyboard hook
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)
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
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 840599 Sample: LSP63102Y105.exe Startdate: 04/04/2023 Architecture: WINDOWS Score: 100 49 Snort IDS alert for network traffic 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 Sigma detected: Scheduled temp file as task from temp location 2->53 55 5 other signatures 2->55 7 LSP63102Y105.exe 7 2->7         started        11 qhLmUPYgRuVh.exe 5 2->11         started        process3 file4 39 C:\Users\user\AppData\...\qhLmUPYgRuVh.exe, PE32 7->39 dropped 41 C:\Users\...\qhLmUPYgRuVh.exe:Zone.Identifier, ASCII 7->41 dropped 43 C:\Users\user\AppData\Local\...\tmpF459.tmp, XML 7->43 dropped 45 C:\Users\user\...\LSP63102Y105.exe.log, CSV 7->45 dropped 57 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->57 59 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->59 61 Uses schtasks.exe or at.exe to add and modify task schedules 7->61 63 Adds a directory exclusion to Windows Defender 7->63 13 LSP63102Y105.exe 15 2 7->13         started        17 powershell.exe 19 7->17         started        19 powershell.exe 21 7->19         started        29 2 other processes 7->29 65 Multi AV Scanner detection for dropped file 11->65 67 Machine Learning detection for dropped file 11->67 21 qhLmUPYgRuVh.exe 11->21         started        23 schtasks.exe 11->23         started        25 qhLmUPYgRuVh.exe 11->25         started        27 qhLmUPYgRuVh.exe 11->27         started        signatures5 process6 dnsIp7 47 95.214.27.98, 49695, 49696, 80 CMCSUS Germany 13->47 69 Installs a global keyboard hook 13->69 31 conhost.exe 17->31         started        33 conhost.exe 19->33         started        71 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 21->71 73 Tries to steal Mail credentials (via file / registry access) 21->73 75 Tries to harvest and steal browser information (history, passwords, etc) 21->75 35 conhost.exe 23->35         started        37 conhost.exe 29->37         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b1e912ac090bab63fe0f4c5fe95a920afce1ed2a79b3bd7bdef6fbd8fb9f2031/
Threat name:
Win32.Trojan.Pwsx
Create hunting rule
Status:
Malicious
First seen:
2023-04-04 03:26:53 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=whurflajbovwh7qpjrp6swusbl6od3jkpgz326666355r647eayq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
14bbd07c46327a8c4aeb412454bca9b2b46f254f63f562012d2d45f02b812766
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17d02a46d36d276311b26963af8c73b27838fe026b32dcef9021a96c85a5a9c9
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2a2c485b35334153b9fa9f373dce72eed4f1d2dd4c0652760b8185cbad5ba0aa
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3fae62e5822434bb1d7ec5583521a3f08e43a2521e0df922dde8ad18e666bac7
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45981fd05046a30bdeb47e1976b3eb1c82d445647213095ca17168e1eb35be7b
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490a16064d8639a4637f7ee3ac2ad7bdb5f1a4db1c6f4f42cc53d11f51878bb6
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57d148e97edd36a56b6cb5fdfae00c5224b198f9660426e68f4a0555844d803b
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59c042d992336e5ea4cc98b474e2fb1913cd02101d95f5c04cf0b98184f613cb
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5ee727653b9e6ded021959d91650e3d23c1586b14ed1d22d84c8b3cd5f7e634a
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7c69c8b13870df342b88a74c4593de7cdafd313516a613e6d2c358654989b197
AgentTesla
+ 6 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/230404-e5dcmsch56/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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:
45f55516aed57bfce569ac6dac671ce8a598f1b3c829a36c6cd76a6767c849a0
MD5 hash:
a09011e9b5f10723060def67634cce82
SHA1 hash:
f8edd56b88884d323a13c1af75818ae26c089fe2
Link:
https://www.unpac.me/results/1d6f9653-c092-4adc-adbe-65e10ccec986/
SH256 hash:
ce918a5d3e03c5349f0710d8c8cd3217215623a08b5d1bc5ca923122d231cd7f
MD5 hash:
99608b80e29a377f242a40a82671aca8
SHA1 hash:
70209b060db8bca9ce1a9cbe25b3286b7e54dd2f
Link:
https://www.unpac.me/results/1d6f9653-c092-4adc-adbe-65e10ccec986/
SH256 hash:
3c507afadbb1c31a9ebdd24baac5739d47576159e01c5e84f973c951885100aa
MD5 hash:
e79bf0e7e9d52d398e0b23b352394c68
SHA1 hash:
682325763a0ec77e0fd475ea3a4021b4651eceac
Link:
https://www.unpac.me/results/1d6f9653-c092-4adc-adbe-65e10ccec986/
SH256 hash:
a06d486fe542903c94502597d35b1672d113c00b38cf6542701ca995dc2d47a8
MD5 hash:
bbd742c483c584d4e666ffd60435144e
SHA1 hash:
3bf8b7c289a313cecb4933d5cdaf58cfb2980b98
Link:
https://www.unpac.me/results/1d6f9653-c092-4adc-adbe-65e10ccec986/
SH256 hash:
a02ccf9c04e5db26b7d4503bd8b83bcb248d1fab826bd8bd257dfb1d91d598ec
MD5 hash:
d3e9dccfcaf32afe1d15d4d9c1553ec2
SHA1 hash:
0978607e39c80e27965ff1b18e0da5b55c4eb2ad
Link:
https://www.unpac.me/results/1d6f9653-c092-4adc-adbe-65e10ccec986/
SH256 hash:
b1e912ac090bab63fe0f4c5fe95a920afce1ed2a79b3bd7bdef6fbd8fb9f2031
MD5 hash:
85802cfcc4b7a14891cca8268f7489b8
SHA1 hash:
ae64fb7d3173dbca40eda17a77e9e14286e1d81c
Link:
https://www.unpac.me/results/1d6f9653-c092-4adc-adbe-65e10ccec986/
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/b1e912ac090bab63fe0f4c5fe95a920afce1ed2a79b3bd7bdef6fbd8fb9f2031

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
Rule name:Suspicious_Macro_Presence
Create hunting rule
Author:Mehmet Ali Kerimoglu (CYB3RMX)
Description:This rule detects common malicious/suspicious implementations.

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/379839/

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