Analysis
- max time kernel
149s - max time network
155s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
08/05/2026, 12:16
Static task
static1
Behavioral task
behavioral1
Sample
Application.cmd
Resource
win10v2004-20260130-en
Behavioral task
behavioral2
Sample
Application.cmd
Resource
win11-20260130-en
Behavioral task
behavioral3
Sample
luajit.exe
Resource
win10v2004-20260130-en
Behavioral task
behavioral4
Sample
luajit.exe
Resource
win11-20260130-en
Behavioral task
behavioral5
Sample
static.js
Resource
win10v2004-20260130-en
Behavioral task
behavioral6
Sample
static.js
Resource
win11-20260130-en
General
- Target Application.cmd
- Size 31B
- Sample260508-pfsfdagx2v
- SHA256 af6f59bd3caee5daa2d6765dd8c1bc167060a9681617ee1e2aff32f1eda3477c
- MD5 9d89e86238700d16d0b5d111b7981807
- SHA1 c45389b8b7270241162783991258df825385025c
- SHA512 148dfcf7ebc0d9bbeffa767f27a2ed9a4e24a21bb5abdccffb798a366a190e58b0fed083c92da9ee08cd4e702508523ceaa1f326f2cd1f3d174495bacf526a8a
- MD5 SHA1 SHA512
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
pid Process 944 ODM5.exe 5888 ODM5.exe - Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 3 ip-api.com - Drops file in Windows directory 1 IoCs
description ioc Process File created C:\Windows\Setup\Scripts\ErrorHandler.cmd luajit.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 5188 schtasks.exe 2948 schtasks.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4232 wrote to memory of 4240 4232 cmd.exe 85 PID 4240 wrote to memory of 5188 4240 luajit.exe 96 PID 4240 wrote to memory of 2948 4240 luajit.exe 97 PID 5132 wrote to memory of 992 5132 Setup.exe 103 PID 992 wrote to memory of 1228 992 cmd.exe 106 PID 1228 wrote to memory of 5888 1228 cmd.exe 108 - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\Application.cmd"1⤵
- Suspicious use of WriteProcessMemory
PID:4232 -
C:\Users\Admin\AppData\Local\Temp\luajit.exeluajit.exe static.txt2⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:4240 -
C:\Windows\SYSTEM32\schtasks.exeschtasks /create /sc daily /st 10:13 /f /tn TaskScheduler_ODM5 /tr ""C:\Users\Admin\AppData\Local\ODM5\ODM5.exe" "C:\Users\Admin\AppData\Local\ODM5\static.txt""3⤵
- Scheduled Task/Job: Scheduled Task
PID:5188
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C:\Windows\SYSTEM32\schtasks.exeschtasks /create /sc daily /st 10:13 /f /tn Setup /tr "C:/Windows/System32/oobe/Setup.exe" /rl highest3⤵
- Scheduled Task/Job: Scheduled Task
PID:2948
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C:\Windows\System32\oobe\Setup.exeC:/Windows/System32/oobe/Setup.exe1⤵
- Suspicious use of WriteProcessMemory
PID:5132 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Windows\Setup\Scripts\ErrorHandler.cmd2⤵
- Suspicious use of WriteProcessMemory
PID:992 -
C:\Windows\system32\cmd.execmd /c ""C:\Users\Admin\AppData\Local\ODM5\ODM5.exe" "C:\Users\Admin\AppData\Local\ODM5\static.txt""3⤵
- Suspicious use of WriteProcessMemory
PID:1228 -
C:\Users\Admin\AppData\Local\ODM5\ODM5.exe"C:\Users\Admin\AppData\Local\ODM5\ODM5.exe" "C:\Users\Admin\AppData\Local\ODM5\static.txt"4⤵
- Executes dropped EXE
PID:5888
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C:\Users\Admin\AppData\Local\ODM5\ODM5.exeC:\Users\Admin\AppData\Local\ODM5\ODM5.exe1⤵
- Executes dropped EXE
PID:944
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\ODM5\static.txt
- Size 301KB
- SHA256 59c2115caf3104184de6cbc64c4029886b7302e1fa58acc910a2c567222e8616
- MD5 46d2bc500360833f1abd4e93aaa7feba
- SHA1 1a9715c11fe2648696caa4a5cd079410cd91ba35
- SHA512 b9344e80ce2aa53a9343543309e7bbff25eaa2f6c1c08dc898b8f8c5bd42d59c13c9625f9f0f9f1233890e06822e1b357bffd6fd5962e44b8ed90db201c719c4
- SSDEEP 6144:ACSKDaaSb8AWWCZi3xZ6XGL4DkHN5VjcoZcLoT65zecz:sJIWCZiBoXGL4DkHLV4oZizz3z
- TLSH T1C06408E0118829D5C6AB8692DD239CAB27B7A4F1474E1A8F4E4CF1F03B23591DDCEC56
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\Setup\Scripts\ErrorHandler.cmd
- Size 111B
- SHA256 1bebd0bfe7da18adb9dbb7ff3ec9b6457c08d8a0e966e235ce6a2667aebd95bc
- MD5 4d93a2fcb35e9c77c4419d064545e869
- SHA1 4d0a9711c0350ae2b73b2ea70eaacc8f4120328a
- SHA512 ab2ed90829b0f017196a0659a52b349088caf0afb2c968a16676a62cf64fec0e77c8542d0467c4530a062460d480b3e81d30d1d3484587ac7d45dd26f99b5299
- TLSH T1F8B0920245DACA39880D603B0AB16648D0A088557ED9BB018220890C124381CECC6102
- MD5 SHA1 SHA512 TLSH