Analysis
- max time kernel
150s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
14/08/2026, 10:48
Behavioral task
behavioral1
Sample
2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
14 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
14 signatures
150 seconds
General
- Target 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe
- Size 961KB
- Sample260814-mwhvrsstd1
- SHA256 9d13633a4840c29743a22e8db9eaa2c2e3c1601578f84b0e684d416e2a89ed98
- MD5 1a983a874e5a12f1e011e8aa88037e91
- SHA1 cac655f9c310d0b574726e9dd9438fc104d31313
- SHA512 00368bc70553e1e1fee40cc47d5cb7cf6bd4eb29f2c9db27c5de87bd0ba9d9039bf37005cb036c0f498da800d7159fb511230aa56f2441a177561960b2cb707b
- SSDEEP 12288:86Wq4aaE6KwyF5L0Y2D1PqLb6Wq44er5+nZoyfL1W0mer5+nIwaJVer5+nBoe:6thEVaPqLBt0EE1R
- TLSH T10B255A07B2559CD3CBE54A74DC24C6A55322B89DAFF34673788453CE7C6B284BE26B20
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-1079202589-886135813-2527035092-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" svhost.exe - UPX dump on OEP (original entry point) 3 IoCs
resource yara_rule behavioral2/files/0x000e00000001c500-5.dat UPX behavioral2/files/0x000d00000001c505-87.dat UPX behavioral2/memory/5596-802-0x0000000000400000-0x00000000005C2000-memory.dmp UPX - Executes dropped EXE 1 IoCs
pid Process 3556 svhost.exe - Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\d: svhost.exe File opened (read-only) \??\k: svhost.exe File opened (read-only) \??\v: svhost.exe File opened (read-only) \??\b: svhost.exe File opened (read-only) \??\i: svhost.exe File opened (read-only) \??\l: svhost.exe File opened (read-only) \??\p: svhost.exe File opened (read-only) \??\t: svhost.exe File opened (read-only) \??\a: svhost.exe File opened (read-only) \??\j: svhost.exe File opened (read-only) \??\n: svhost.exe File opened (read-only) \??\q: svhost.exe File opened (read-only) \??\r: svhost.exe File opened (read-only) \??\w: svhost.exe File opened (read-only) \??\x: svhost.exe File opened (read-only) \??\y: svhost.exe File opened (read-only) \??\g: svhost.exe File opened (read-only) \??\h: svhost.exe File opened (read-only) \??\m: svhost.exe File opened (read-only) \??\o: svhost.exe File opened (read-only) \??\s: svhost.exe File opened (read-only) \??\u: svhost.exe File opened (read-only) \??\z: svhost.exe - AutoIT Executable 5 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral2/memory/3556-8-0x0000000000400000-0x00000000005C2000-memory.dmp autoit_exe behavioral2/memory/5596-734-0x0000000000400000-0x00000000005C2000-memory.dmp autoit_exe behavioral2/memory/5596-802-0x0000000000400000-0x00000000005C2000-memory.dmp autoit_exe behavioral2/memory/3556-827-0x0000000000400000-0x00000000005C2000-memory.dmp autoit_exe behavioral2/memory/3556-841-0x0000000000400000-0x00000000005C2000-memory.dmp autoit_exe -
resource yara_rule behavioral2/memory/5596-0-0x0000000000400000-0x00000000005C2000-memory.dmp upx behavioral2/files/0x000e00000001c500-5.dat upx behavioral2/memory/3556-7-0x0000000000400000-0x00000000005C2000-memory.dmp upx behavioral2/memory/3556-8-0x0000000000400000-0x00000000005C2000-memory.dmp upx behavioral2/files/0x000d00000001c505-87.dat upx behavioral2/memory/5596-734-0x0000000000400000-0x00000000005C2000-memory.dmp upx behavioral2/memory/5596-802-0x0000000000400000-0x00000000005C2000-memory.dmp upx behavioral2/memory/3556-827-0x0000000000400000-0x00000000005C2000-memory.dmp upx behavioral2/memory/3556-841-0x0000000000400000-0x00000000005C2000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\svhost.exe 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe File opened for modification C:\Windows\Driver.db svhost.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svhost.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3556 svhost.exe - Suspicious use of FindShellTrayWindow 64 IoCs
pid Process 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe - Suspicious use of SendNotifyMessage 64 IoCs
pid Process 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe 3556 svhost.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5596 wrote to memory of 3556 5596 2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-14_1a983a874e5a12f1e011e8aa88037e91_cobalt-strike_coinminer_elex_icedid_njrat.exe"1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:5596 -
C:\Windows\svhost.exeC:\Windows\svhost.exe2⤵
- Modifies visibility of file extensions in Explorer
- Executes dropped EXE
- Enumerates connected drives
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:3556
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Documents and Settings.exe
- Size 961KB
- SHA256 d634235ecbe77f72e9d2ef9b71f413a9346b9a20da1aacf0905400f87e56d221
- MD5 d3e58e0b75a93dc568f88cc29e9690ae
- SHA1 c60fee3e90b41c1e0483aec911aaca84ae968a88
- SHA512 09b1bf7967fac562c914a191b80f9c79434b51c86a53da0a3582631fa88e8c2b5adaca71d10711edcf484ec398d8fa6e2c1adefce988695f7325fded82735da5
- SSDEEP 12288:86Wq4aaE6KwyF5L0Y2D1PqLb6Wq44er5+nZoyfL1W0mer5+nIwaJVer5+nBog:6thEVaPqLBt0EE1z
- TLSH T104255A07B2559CD3CBE54A74DC24C6A55322B89DAFF34673788453CE7C6B284BE26B20
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\Driver.db
- Size 82B
- SHA256 b2d38b3f122cfcf3cecabf0dfe2ab9c4182416d6961ae43f1eebee489cf3c960
- MD5 c2d2dc50dca8a2bfdc8e2d59dfa5796d
- SHA1 7a6150fc53244e28d1bcea437c0c9d276c41ccad
- SHA512 6cfdd08729de9ee9d1f5d8fcd859144d32ddc0a9e7074202a7d03d3795bdf0027a074a6aa54f451d4166024c134b27c55c7142170e64d979d86c13801f937ce4
- TLSH T163A0112832A830A28EE0A00EB0FAC000E28820A00E02882A0800002E0CA83B02C00222
- MD5 SHA1 SHA512 TLSH
- Path C:\Windows\svhost.exe
- Size 961KB
- SHA256 eb8f7de04070e74a127f056a4dd6a75b0010b859a9c6e3698581a652b910b24a
- MD5 f16dc0081b01376f9ef98872401ae9e4
- SHA1 890c30bb525f55c6d7f6f1932cd7a871317479e2
- SHA512 88c71151c1f90a7554e6e96bab5e808e852f166b7f09166e9d3f8a8a881d56269d29c65f87af21c1a4d1b7a5ba9545a0d3761b3bd14ed844a8df383c2fabafd8
- SSDEEP 12288:86Wq4aaE6KwyF5L0Y2D1PqLb6Wq44er5+nZoyfL1W0mer5+nIwaJVer5+nBov:6thEVaPqLBt0EE1k
- TLSH T1FB255A07B2559CD3CBE54A74DC24C6A55322B89DAFF34673788453CE7C6B284BE26B20
- MD5 SHA1 SHA512 SSDEEP TLSH