bc7462c7ddd2602eaa268154aff8a4765bc76e89574a8107ccd2c9fe83820a87

Analysis

max time kernel
165s
max time network
135s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
03/08/2026, 12:44

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General

Target
bc7462c7ddd2602eaa268154aff8a4765bc76e89574a8107ccd2c9fe83820a87.exe
Size 35.3MB
Sample260803-pyjk7abk41
SHA256 bc7462c7ddd2602eaa268154aff8a4765bc76e89574a8107ccd2c9fe83820a87
MD5 de28ff0631c9c2f8ebe9eff85abceebb
SHA1 37d7b3d29ca249e586bd3552add95c7785120271
SHA512 58681cb0031d09a4b6a82f1e7f6f3e5a917984c5a57af17c625a8c7c8a9ce640182c9f5f80b1281f3f0235156eeaa0fb52b605868e8a4d95e46a0625e14a36bf
SSDEEP 786432:/vu4LTbYgjwefi/s0R3lNsTkh7uu3h8LVT56BXW7yuKUcDOM2wgUYH:/BDYJea/DRvsTkh7rCLVt6ctcyPUY
TLSH
T13787331F26184B1ACC5FC2BD6DF1060DA0701DA8E923C20B69366CD6D16BBB3EE954F5
MD5 SHA1 SHA512 SSDEEP TLSH

Score

6^/10

defense_evasion upx

Malware Config

Signatures

Obfuscated Files or Information: Command Obfuscation 1 TTPs
Adversaries may obfuscate content during command execution to impede detection.
defense_evasion

Command Obfuscation
T1027.010

UPX packed file 6 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4928-0-0x00007FF6F3370000-0x00007FF6F630F000-memory.dmp	upx
behavioral2/memory/4928-15-0x00007FF6F3370000-0x00007FF6F630F000-memory.dmp	upx
behavioral2/memory/4928-16-0x00007FF6F3370000-0x00007FF6F630F000-memory.dmp	upx
behavioral2/memory/4928-26-0x00007FF6F3370000-0x00007FF6F630F000-memory.dmp	upx
behavioral2/memory/4928-30-0x00007FF6F3370000-0x00007FF6F630F000-memory.dmp	upx
behavioral2/memory/4928-33-0x00007FF6F3370000-0x00007FF6F630F000-memory.dmp	upx

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3212	powershell.exe
3212	powershell.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeSecurityPrivilege	4952	wevtutil.exe
Token: SeBackupPrivilege	4952	wevtutil.exe
Token: SeDebugPrivilege	4928	bc7462c7ddd2602eaa268154aff8a4765bc76e89574a8107ccd2c9fe83820a87.exe
Token: SeSecurityPrivilege	6100	wevtutil.exe
Token: SeBackupPrivilege	6100	wevtutil.exe
Token: SeSecurityPrivilege	4660	wevtutil.exe
Token: SeBackupPrivilege	4660	wevtutil.exe
Token: SeSecurityPrivilege	3844	wevtutil.exe
Token: SeBackupPrivilege	3844	wevtutil.exe
Token: SeDebugPrivilege	3212	powershell.exe
Token: SeIncreaseQuotaPrivilege	3212	powershell.exe
Token: SeSecurityPrivilege	3212	powershell.exe
Token: SeTakeOwnershipPrivilege	3212	powershell.exe
Token: SeLoadDriverPrivilege	3212	powershell.exe
Token: SeSystemProfilePrivilege	3212	powershell.exe
Token: SeSystemtimePrivilege	3212	powershell.exe
Token: SeProfSingleProcessPrivilege	3212	powershell.exe
Token: SeIncBasePriorityPrivilege	3212	powershell.exe
Token: SeCreatePagefilePrivilege	3212	powershell.exe
Token: SeBackupPrivilege	3212	powershell.exe
Token: SeRestorePrivilege	3212	powershell.exe
Token: SeShutdownPrivilege	3212	powershell.exe
Token: SeDebugPrivilege	3212	powershell.exe
Token: SeSystemEnvironmentPrivilege	3212	powershell.exe
Token: SeRemoteShutdownPrivilege	3212	powershell.exe
Token: SeUndockPrivilege	3212	powershell.exe
Token: SeManageVolumePrivilege	3212	powershell.exe
Token: 33	3212	powershell.exe
Token: 34	3212	powershell.exe
Token: 35	3212	powershell.exe
Token: 36	3212	powershell.exe
Token: SeIncreaseQuotaPrivilege	3212	powershell.exe
Token: SeSecurityPrivilege	3212	powershell.exe
Token: SeTakeOwnershipPrivilege	3212	powershell.exe
Token: SeLoadDriverPrivilege	3212	powershell.exe
Token: SeSystemProfilePrivilege	3212	powershell.exe
Token: SeSystemtimePrivilege	3212	powershell.exe
Token: SeProfSingleProcessPrivilege	3212	powershell.exe
Token: SeIncBasePriorityPrivilege	3212	powershell.exe
Token: SeCreatePagefilePrivilege	3212	powershell.exe
Token: SeBackupPrivilege	3212	powershell.exe
Token: SeRestorePrivilege	3212	powershell.exe
Token: SeShutdownPrivilege	3212	powershell.exe
Token: SeDebugPrivilege	3212	powershell.exe
Token: SeSystemEnvironmentPrivilege	3212	powershell.exe
Token: SeRemoteShutdownPrivilege	3212	powershell.exe
Token: SeUndockPrivilege	3212	powershell.exe
Token: SeManageVolumePrivilege	3212	powershell.exe
Token: 33	3212	powershell.exe
Token: 34	3212	powershell.exe
Token: 35	3212	powershell.exe
Token: 36	3212	powershell.exe
Token: SeIncreaseQuotaPrivilege	3212	powershell.exe
Token: SeSecurityPrivilege	3212	powershell.exe
Token: SeTakeOwnershipPrivilege	3212	powershell.exe
Token: SeLoadDriverPrivilege	3212	powershell.exe
Token: SeSystemProfilePrivilege	3212	powershell.exe
Token: SeSystemtimePrivilege	3212	powershell.exe
Token: SeProfSingleProcessPrivilege	3212	powershell.exe
Token: SeIncBasePriorityPrivilege	3212	powershell.exe
Token: SeCreatePagefilePrivilege	3212	powershell.exe
Token: SeBackupPrivilege	3212	powershell.exe
Token: SeRestorePrivilege	3212	powershell.exe
Token: SeShutdownPrivilege	3212	powershell.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4928 wrote to memory of 4952	4928	bc7462c7ddd2602eaa268154aff8a4765bc76e89574a8107ccd2c9fe83820a87.exe	89
PID 4928 wrote to memory of 6100	4928	bc7462c7ddd2602eaa268154aff8a4765bc76e89574a8107ccd2c9fe83820a87.exe	91
PID 4928 wrote to memory of 4660	4928	bc7462c7ddd2602eaa268154aff8a4765bc76e89574a8107ccd2c9fe83820a87.exe	93
PID 4928 wrote to memory of 3844	4928	bc7462c7ddd2602eaa268154aff8a4765bc76e89574a8107ccd2c9fe83820a87.exe	95
PID 4928 wrote to memory of 3212	4928	bc7462c7ddd2602eaa268154aff8a4765bc76e89574a8107ccd2c9fe83820a87.exe	97

C:\Users\Admin\AppData\Local\Temp\bc7462c7ddd2602eaa268154aff8a4765bc76e89574a8107ccd2c9fe83820a87.exe
"C:\Users\Admin\AppData\Local\Temp\bc7462c7ddd2602eaa268154aff8a4765bc76e89574a8107ccd2c9fe83820a87.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4928
- C:\Windows\SYSTEM32\wevtutil.exe
  "wevtutil.exe" qe "Microsoft-Windows-Windows Defender/Operational" "/q:*[System[(EventID=1116 or EventID=1117)]]" /c:20 /rd:true /f:text
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4952
- C:\Windows\SYSTEM32\wevtutil.exe
  "wevtutil.exe" qe Microsoft-Windows-CodeIntegrity/Operational "/q:*[System[(EventID=3076 or EventID=3077 or EventID=3089)]]" /c:20 /rd:true /f:text
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:6100
- C:\Windows\SYSTEM32\wevtutil.exe
  "wevtutil.exe" qe "Microsoft-Windows-AppLocker/EXE and DLL" "/q:*[System[(EventID=8002 or EventID=8003 or EventID=8004 or EventID=8028 or EventID=8029 or EventID=8038)]]" /c:20 /rd:true /f:text
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4660
- C:\Windows\SYSTEM32\wevtutil.exe
  "wevtutil.exe" qe Microsoft-Windows-SmartScreen/Debug /q:* /c:20 /rd:true /f:text
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3844
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" -NoProfile -NonInteractive -ExecutionPolicy Bypass -EncodedCommand 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
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3212

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Obfuscated Files or Information

T1027

Command Obfuscation

T1027.010

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3212-12-0x000001E60A7C0000-0x000001E60A7E2000-memory.dmp

Download

memory/3212-19-0x000001E6229A0000-0x000001E6229BE000-memory.dmp

Download

memory/3212-20-0x000001E6229C0000-0x000001E622A72000-memory.dmp

Download

memory/3212-21-0x000001E622A80000-0x000001E622A8A000-memory.dmp

Download

memory/3212-22-0x000001E622AB0000-0x000001E622ACE000-memory.dmp

Download

memory/4928-0-0x00007FF6F3370000-0x00007FF6F630F000-memory.dmp

Download

memory/4928-15-0x00007FF6F3370000-0x00007FF6F630F000-memory.dmp

Download

memory/4928-16-0x00007FF6F3370000-0x00007FF6F630F000-memory.dmp

Download

memory/4928-26-0x00007FF6F3370000-0x00007FF6F630F000-memory.dmp

Download

memory/4928-30-0x00007FF6F3370000-0x00007FF6F630F000-memory.dmp

Download

memory/4928-33-0x00007FF6F3370000-0x00007FF6F630F000-memory.dmp

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