d28fe83cc2a9d9ed615e45678930ba780b4170c146c10f93429bcf11282d08a0

Analysis

max time kernel
149s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
13/11/2026, 19:52

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General

Target
qq-bridge-3.3.0\qq-bridge.exe
Size 100KB
Sample261113-yllz8a1v2l
SHA256 d28fe83cc2a9d9ed615e45678930ba780b4170c146c10f93429bcf11282d08a0
MD5 1704934a699a14549bb3284d6706db3e
SHA1 49888f39702cafd6a98cc32a90597eb0268cc89d
SHA512 8617878f245c6c17b97a7d5980bc0265d2a3cc9b2294bf1c8d7e786c75c1aa45efde1c676a260af8e32a4ca17e4af3ab3e05704d7cfe56282eff9b03f0a0ebd3
SSDEEP 3072:HQf91WOw2Ihh2uea5N/gtBRA+cRl9RbBt8dtftHEFA:k9GZUBWgtf2lDBtuftkFA
TLSH
T149A3026176DA8A10E4FB0A772930436295F97FCE8C23AB1E1E4F064F5C10B46479AB77
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
4648	powershell.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4648	powershell.exe
4648	powershell.exe

Suspicious use of AdjustPrivilegeToken 43 IoCs

description	pid	Process
Token: SeDebugPrivilege	4648	powershell.exe
Token: SeIncreaseQuotaPrivilege	4648	powershell.exe
Token: SeSecurityPrivilege	4648	powershell.exe
Token: SeTakeOwnershipPrivilege	4648	powershell.exe
Token: SeLoadDriverPrivilege	4648	powershell.exe
Token: SeSystemProfilePrivilege	4648	powershell.exe
Token: SeSystemtimePrivilege	4648	powershell.exe
Token: SeProfSingleProcessPrivilege	4648	powershell.exe
Token: SeIncBasePriorityPrivilege	4648	powershell.exe
Token: SeCreatePagefilePrivilege	4648	powershell.exe
Token: SeBackupPrivilege	4648	powershell.exe
Token: SeRestorePrivilege	4648	powershell.exe
Token: SeShutdownPrivilege	4648	powershell.exe
Token: SeDebugPrivilege	4648	powershell.exe
Token: SeSystemEnvironmentPrivilege	4648	powershell.exe
Token: SeRemoteShutdownPrivilege	4648	powershell.exe
Token: SeUndockPrivilege	4648	powershell.exe
Token: SeManageVolumePrivilege	4648	powershell.exe
Token: 33	4648	powershell.exe
Token: 34	4648	powershell.exe
Token: 35	4648	powershell.exe
Token: 36	4648	powershell.exe
Token: SeIncreaseQuotaPrivilege	4648	powershell.exe
Token: SeSecurityPrivilege	4648	powershell.exe
Token: SeTakeOwnershipPrivilege	4648	powershell.exe
Token: SeLoadDriverPrivilege	4648	powershell.exe
Token: SeSystemProfilePrivilege	4648	powershell.exe
Token: SeSystemtimePrivilege	4648	powershell.exe
Token: SeProfSingleProcessPrivilege	4648	powershell.exe
Token: SeIncBasePriorityPrivilege	4648	powershell.exe
Token: SeCreatePagefilePrivilege	4648	powershell.exe
Token: SeBackupPrivilege	4648	powershell.exe
Token: SeRestorePrivilege	4648	powershell.exe
Token: SeShutdownPrivilege	4648	powershell.exe
Token: SeDebugPrivilege	4648	powershell.exe
Token: SeSystemEnvironmentPrivilege	4648	powershell.exe
Token: SeRemoteShutdownPrivilege	4648	powershell.exe
Token: SeUndockPrivilege	4648	powershell.exe
Token: SeManageVolumePrivilege	4648	powershell.exe
Token: 33	4648	powershell.exe
Token: 34	4648	powershell.exe
Token: 35	4648	powershell.exe
Token: 36	4648	powershell.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4720 wrote to memory of 4648	4720	qq-bridge.exe	85

C:\Users\Admin\AppData\Local\Temp\qq-bridge-3.3.0\qq-bridge.exe
"C:\Users\Admin\AppData\Local\Temp\qq-bridge-3.3.0\qq-bridge.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4720
- C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe" "-NoProfile" "-NonInteractive" "-STA" "-WindowStyle" "Hidden" "-ExecutionPolicy" "Bypass" "-OutputFormat" "Text" "-File" "C:\Users\Admin\AppData\Local\Temp\qq-bridge-3.3.0\launcher\bootstrap.ps1"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4648

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

__PSScriptPolicyTest_aievyf4o.hak.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_aievyf4o.hak.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
TLSH
T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
MD5 SHA1 SHA512 TLSH

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memory/4648-2-0x000001AAD18C0000-0x000001AAD18D0000-memory.dmp

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memory/4648-3-0x000001AAD18C0000-0x000001AAD18D0000-memory.dmp

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memory/4648-4-0x000001AAD21B0000-0x000001AAD21D2000-memory.dmp

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memory/4648-13-0x000001AAD18C0000-0x000001AAD18D0000-memory.dmp

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memory/4648-15-0x000001AAD2540000-0x000001AAD2564000-memory.dmp

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memory/4648-14-0x000001AAD2540000-0x000001AAD256A000-memory.dmp

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memory/4648-19-0x000001AAD21E0000-0x000001AAD23FC000-memory.dmp

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memory/4720-0-0x00000000002C0000-0x00000000002E0000-memory.dmp

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memory/4720-1-0x0000000002380000-0x0000000002390000-memory.dmp

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