General
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Target
bf554462c091219488a1a53fff22213df8d9530fa6ff0f59033b0c9ee9173555
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Size
1.3MB
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Sample
240902-fsjvbssdrr
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MD5
046ebd7e0f619f33de609ea3f126b0d3
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SHA1
37a0b634955eb29f9bc7d3d434838cd729bb7e17
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SHA256
bf554462c091219488a1a53fff22213df8d9530fa6ff0f59033b0c9ee9173555
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SHA512
39afa534b862f9faebb4aa1ff4144a7d53f62adfd389531f75bdf10865fe8d846e79b3138ec90f2e9d4eb92a72e7a856f0c7be857a892a54eb2f2503f3030d10
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SSDEEP
24576:39O/bmU++vQu1TL9yJ5d2m8y7i1HlcoGpJ042jJpUeBk2h:3k/X+75dAyMGDP2dpUYXh
Static task
static1
Behavioral task
behavioral1
Sample
bf554462c091219488a1a53fff22213df8d9530fa6ff0f59033b0c9ee9173555.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
bf554462c091219488a1a53fff22213df8d9530fa6ff0f59033b0c9ee9173555.exe
Resource
win10-20240404-en
Malware Config
Extracted
amadey
4.41
1176f2
http://185.215.113.19
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install_dir
417fd29867
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install_file
ednfoki.exe
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strings_key
183201dc3defc4394182b4bff63c4065
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url_paths
/CoreOPT/index.php
Extracted
redline
@CLOUDYTTEAM
65.21.18.51:45580
Extracted
amadey
4.41
fed3aa
http://185.215.113.16
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install_dir
44111dbc49
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install_file
axplong.exe
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strings_key
8d0ad6945b1a30a186ec2d30be6db0b5
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url_paths
/Jo89Ku7d/index.php
Extracted
redline
LiveTraffic
95.179.250.45:26212
Extracted
stealc
default2
http://185.215.113.17
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url_path
/2fb6c2cc8dce150a.php
Extracted
amadey
4.41
cd33f9
http://193.176.158.185
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install_dir
fed0c9a4d3
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install_file
Hkbsse.exe
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strings_key
a2163aef710017f5548e7e730af53cca
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url_paths
/B0kf3CbAbR/index.php
Extracted
stealc
default
http://91.202.233.158
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url_path
/e96ea2db21fa9a1b.php
Extracted
lumma
https://locatedblsoqp.shop/api
https://millyscroqwp.shop/api
Targets
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Target
bf554462c091219488a1a53fff22213df8d9530fa6ff0f59033b0c9ee9173555
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Size
1.3MB
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MD5
046ebd7e0f619f33de609ea3f126b0d3
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SHA1
37a0b634955eb29f9bc7d3d434838cd729bb7e17
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SHA256
bf554462c091219488a1a53fff22213df8d9530fa6ff0f59033b0c9ee9173555
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SHA512
39afa534b862f9faebb4aa1ff4144a7d53f62adfd389531f75bdf10865fe8d846e79b3138ec90f2e9d4eb92a72e7a856f0c7be857a892a54eb2f2503f3030d10
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SSDEEP
24576:39O/bmU++vQu1TL9yJ5d2m8y7i1HlcoGpJ042jJpUeBk2h:3k/X+75dAyMGDP2dpUYXh
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Detects ZharkBot payload
ZharkBot is a botnet written C++.
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload
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Suspicious use of NtCreateUserProcessOtherParentProcess
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Credentials from Password Stores: Credentials from Web Browsers
Malicious Access or copy of Web Browser Credential store.
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Blocklisted process makes network request
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Downloads MZ/PE file
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Executes dropped EXE
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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Indirect Command Execution
Adversaries may abuse utilities that allow for command execution to bypass security restrictions that limit the use of command-line interpreters.
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Loads dropped DLL
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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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Accesses Microsoft Outlook profiles
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops Chrome extension
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Drops desktop.ini file(s)
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Legitimate hosting services abused for malware hosting/C2
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Drops file in System32 directory
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Enumerates processes with tasklist
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
2JavaScript
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Indirect Command Execution
1Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
5Credentials In Files
4Credentials in Registry
1