Analysis
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max time kernel
108s -
max time network
111s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
09-10-2024 16:27
General
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Target
SecuriteInfo.com.Win32.DropperX-gen.28977.28876.exe
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Size
206KB
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MD5
ee6b384c6e586e89dde5d50ecf9a2d6f
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SHA1
dc02b8f12a36dd0dddefeeb1309c31087cdaa9ff
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SHA256
8e627235423e16db6f6686775f30e07eb8e2ae1c7c8db9a7bd49083c8cb7f7e1
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SHA512
fad7441920e67cd4f9e002ae58113f97b9963b3f44f33378d2e8c99eeb5a79a9bb3a51d5279c5ab36ee3717eeb3174ae7a9b67217b28fca37354b4ec26951dd3
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SSDEEP
3072:zAKnjNnCDDRvLGmrOAOkGt6+duWA/t/SHUebbxCbGgKk12qk/oPYm21KLbDoU1s9:zDstvLGtELbMUTKZD
Malware Config
Extracted
snakekeylogger
Protocol: smtp- Host:
bisttro.shop - Port:
587 - Username:
[email protected] - Password:
W79cDo2h05Iv - Email To:
[email protected]
Signatures
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Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
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Snake Keylogger payload 1 IoCs
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Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
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Adds Run key to start application 2 TTPs 1 IoCs
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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext 1 IoCs
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious behavior: EnumeratesProcesses 3 IoCs
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Suspicious use of AdjustPrivilegeToken 3 IoCs
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Suspicious use of WriteProcessMemory 8 IoCs
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outlook_office_path 1 IoCs
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outlook_win_path 1 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.DropperX-gen.28977.28876.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.DropperX-gen.28977.28876.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.DropperX-gen.28977.28876.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.DropperX-gen.28977.28876.exe"2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
7.7MB
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Filesize
152KB
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Filesize
624KB
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Filesize
7.7MB
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Filesize
320KB
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Filesize
7.7MB
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Filesize
1.8MB
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Filesize
904KB
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Filesize
904KB
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Filesize
40KB
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Filesize
7.7MB
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Filesize
928KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
5.6MB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
584KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
904KB
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Filesize
7.7MB
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Filesize
392KB
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Filesize
304KB
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Filesize
7.7MB
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Filesize
216KB
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Filesize
4KB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
336KB
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Filesize
7.7MB