Analysis
- max time kernel
150s - max time network
133s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
31/07/2026, 02:43
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe
Resource
win11ltsc2024-20260710-en
7 signatures
150 seconds
General
- Target 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe
- Size 3.6MB
- Sample260731-c716dasbrf
- SHA256 daed5092a7820efbc99024dc7caa5d5199db2333b5791c9500f6eca00778b87f
- MD5 a3eba7c4b40eb37574191b9ea90634d1
- SHA1 31dbbe596505528a6028d98ab5abf0c0a22e1479
- SHA512 bf3b5dedce96ddc99e53585639af977fa218a5a669ff66287a685641d4a0dc94fb3ca80f43e1c37fc1fbbe7c0773d4e2ca014194293a234d5290ac18faf2a9b7
- SSDEEP 49152:aWGfi7UpHn+XBttX3As2cUEfeDWmPKVtBX8mvcXd/5mJKlvDlpiGgSmVJJXA:L7VOZJnx5fiSmVL
- TLSH T10906F105A6C512B9C06BC578C28B0A1FE761708B57669EEF06C169423F63FF25F39329
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Stops running service(s) 4 TTPs
- Launches sc.exe 3 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 2184 sc.exe 4268 sc.exe 4912 sc.exe - Executes a command shell one-liner 1 TTPs 6 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 5608 cmd.exe 2888 cmd.exe 5368 cmd.exe 3788 cmd.exe 1812 cmd.exe 4832 cmd.exe - Kills process with taskkill 1 IoCs
pid Process 5996 taskkill.exe - Suspicious behavior: EnumeratesProcesses 18 IoCs
pid Process 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5996 taskkill.exe - Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 2664 wrote to memory of 4832 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 90 PID 4832 wrote to memory of 4268 4832 cmd.exe 91 PID 2664 wrote to memory of 5608 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 92 PID 5608 wrote to memory of 4912 5608 cmd.exe 93 PID 2664 wrote to memory of 2888 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 94 PID 2888 wrote to memory of 2184 2888 cmd.exe 95 PID 2664 wrote to memory of 5368 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 96 PID 5368 wrote to memory of 5996 5368 cmd.exe 97 PID 2664 wrote to memory of 3788 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 99 PID 2664 wrote to memory of 1812 2664 2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe 100
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-31_a3eba7c4b40eb37574191b9ea90634d1_cobalt-strike_icedid_njrat_remcos.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2664 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c sc stop faceit2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4832 -
C:\Windows\system32\sc.exesc stop faceit3⤵
- Launches sc.exe
PID:4268
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c sc stop vgk2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5608 -
C:\Windows\system32\sc.exesc stop vgk3⤵
- Launches sc.exe
PID:4912
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c sc stop WdFilter2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2888 -
C:\Windows\system32\sc.exesc stop WdFilter3⤵
- Launches sc.exe
PID:2184
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c taskkill /F /IM bfsvc.exe2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5368 -
C:\Windows\system32\taskkill.exetaskkill /F /IM bfsvc.exe3⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:5996
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c cls2⤵
- Executes a command shell one-liner
PID:3788
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c cls2⤵
- Executes a command shell one-liner
PID:1812
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