d6bfdbd2fc3ea847bfdab62d6e2f4d11571e585cb08dbc6e87c3f08b7a6ed5f1

Analysis

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

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
31/08/2026, 04:20

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General

Target
2026-08-30_cc1fe3526a2af3788a0e6091126b8b3c_elex_vidar_wannacry.exe
Size 3.2MB
Sample260831-eyft7aef42
SHA256 d6bfdbd2fc3ea847bfdab62d6e2f4d11571e585cb08dbc6e87c3f08b7a6ed5f1
MD5 cc1fe3526a2af3788a0e6091126b8b3c
SHA1 3fd94db9b95b6d3c1f9b5d2a584825ae0746136e
SHA512 2bb67a981443847896d8ed937e4dbbffe23a8bf4d9b11ef01521aff8952192946f9550b471170169b26755c74c4f0c053404ed77d4c4134086f067db0c674313
SSDEEP 49152:U+Ex+Ex+Ex+Ex+Ev+Ex+Ex+Ex+Ex+Ex+Ex+Ex+Ev+Ex+Ex+Ex+Ex+Ex+Ex+Ex+EW:4O4q75Av7fbUhabgf
TLSH
T1C2F54C2DFD9540B2D43782B088D7E6FEDA31791296014F9FE686830F5D3BB526C24E29
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery execution persistence

Malware Config

Signatures

Creates new service(s) 2 TTPs
persistence execution

Windows Service
T1543.003

Service Execution
T1569.002

Executes dropped EXE 3 IoCs

pid	Process
2564	svchost_AAABABCCABCABACBAABBAACCCAABBCBAAAAACACCCBBABCCABBCCBCB.exe
3692	svchost_CCABACCABCBBBBBAABBAAACACCBBBCCABABCBCBCCCCBBACBBBAAAAA.exe
2544	svchost_AAABABCCABCABACBAABBAACCCAABBCBAAAAACACCCBBABCCABBCCBCB.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_CCCBCAACCCABACCBBCABBBAAACCACBAABACABCCABBBCCCCBCCBBCCCA = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_AAABABCCABCABACBAABBAACCCAABBCBAAAAACACCCBBABCCABBCCBCB.exe"	2026-08-30_cc1fe3526a2af3788a0e6091126b8b3c_elex_vidar_wannacry.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_AABABACABAACAACACCAABBBABBBBCCCCCAAAAAACACBABBCCABCACBBC = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_CCABACCABCBBBBBAABBAAACACCBBBCCABABCBCBCCCCBBACBBBAAAAA.exe"	svchost_AAABABCCABCABACBAABBAACCCAABBCBAAAAACACCCBBABCCABBCCBCB.exe

Launches sc.exe 2 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
2600	sc.exe
4512	sc.exe

Executes a command shell one-liner 1 TTPs 3 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
2712	cmd.exe
1672	cmd.exe
5344	cmd.exe

System Location Discovery: System Language Discovery 1 TTPs 9 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost_CCABACCABCBBBBBAABBAAACACCBBBCCABABCBCBCCCCBBACBBBAAAAA.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-08-30_cc1fe3526a2af3788a0e6091126b8b3c_elex_vidar_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost_AAABABCCABCABACBAABBAACCCAABBCBAAAAACACCCBBABCCABBCCBCB.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
5696	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
4584	2026-08-30_cc1fe3526a2af3788a0e6091126b8b3c_elex_vidar_wannacry.exe
4584	2026-08-30_cc1fe3526a2af3788a0e6091126b8b3c_elex_vidar_wannacry.exe
4584	2026-08-30_cc1fe3526a2af3788a0e6091126b8b3c_elex_vidar_wannacry.exe
4584	2026-08-30_cc1fe3526a2af3788a0e6091126b8b3c_elex_vidar_wannacry.exe
2564	svchost_AAABABCCABCABACBAABBAACCCAABBCBAAAAACACCCBBABCCABBCCBCB.exe
2564	svchost_AAABABCCABCABACBAABBAACCCAABBCBAAAAACACCCBBABCCABBCCBCB.exe
2564	svchost_AAABABCCABCABACBAABBAACCCAABBCBAAAAACACCCBBABCCABBCCBCB.exe
2564	svchost_AAABABCCABCABACBAABBAACCCAABBCBAAAAACACCCBBABCCABBCCBCB.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4584	2026-08-30_cc1fe3526a2af3788a0e6091126b8b3c_elex_vidar_wannacry.exe
Token: SeDebugPrivilege	2564	svchost_AAABABCCABCABACBAABBAACCCAABBCBAAAAACACCCBBABCCABBCCBCB.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 4584 wrote to memory of 2712	4584	2026-08-30_cc1fe3526a2af3788a0e6091126b8b3c_elex_vidar_wannacry.exe	91
PID 2712 wrote to memory of 5696	2712	cmd.exe	93
PID 2564 wrote to memory of 3144	2564	svchost_AAABABCCABCABACBAABBAACCCAABBCBAAAAACACCCBBABCCABBCCBCB.exe	94
PID 4584 wrote to memory of 1672	4584	2026-08-30_cc1fe3526a2af3788a0e6091126b8b3c_elex_vidar_wannacry.exe	97
PID 1672 wrote to memory of 2600	1672	cmd.exe	99
PID 4584 wrote to memory of 5344	4584	2026-08-30_cc1fe3526a2af3788a0e6091126b8b3c_elex_vidar_wannacry.exe	100
PID 5344 wrote to memory of 4512	5344	cmd.exe	102

C:\Users\Admin\AppData\Local\Temp\2026-08-30_cc1fe3526a2af3788a0e6091126b8b3c_elex_vidar_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-30_cc1fe3526a2af3788a0e6091126b8b3c_elex_vidar_wannacry.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4584
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCCBAAABCACCACABACACAACABCBACCCCCABBABBAACAACACABABCBCCBBBACCCACCACACCCBCCBAABBABACCBBCCCBBBBCCCCABCCAA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAABABCCABCABACBAABBAACCCAABBCBAAAAACACCCBBABCCABBCCBCB.exe" /sc minute /mo 30 /ru SYSTEM /f
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2712
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCCBAAABCACCACABACACAACABCBACCCCCABBABBAACAACACABABCBCCBBBACCCACCACACCCBCCBAABBABACCBBCCCBBBBCCCCABCCAA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAABABCCABCABACBAABBAACCCAABBCBAAAAACACCCBBABCCABBCCBCB.exe" /sc minute /mo 30 /ru SYSTEM /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:5696
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BAACAABACBABBBABBBBACACAAACAACABABCBCBABAACCBAAACCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAABABCCABCABACBAABBAACCCAABBCBAAAAACACCCBBABCCABBCCBCB.exe" start= auto displayName= "UserDataSvc_BAACAABACBABBBABBBBACACAAACAACABABCBCBABAACCBAAACCA"
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1672
- - C:\Windows\SysWOW64\sc.exe
    sc create "UserDataSvc_BAACAABACBABBBABBBBACACAAACAACABABCBCBABAACCBAAACCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAABABCCABCABACBAABBAACCCAABBCBAAAAACACCCBBABCCABBCCBCB.exe" start= auto displayName= "UserDataSvc_BAACAABACBABBBABBBBACACAAACAACABABCBCBABAACCBAAACCA"
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:2600
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BAACAABACBABBBABBBBACACAAACAACABABCBCBABAACCBAAACCA"
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5344
- - C:\Windows\SysWOW64\sc.exe
    sc start "UserDataSvc_BAACAABACBABBBABBBBACACAAACAACABABCBCBABAACCBAAACCA"
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:4512

C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAABABCCABCABACBAABBAACCCAABBCBAAAAACACCCBBABCCABBCCBCB.exe
C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAABABCCABCABACBAABBAACCCAABBCBAAAAACACCCBBABCCABBCCBCB.exe
1⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2564
- C:\Windows\notepad.exe
  "notepad.exe"
  2⤵
  PID:3144

C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCABACCABCBBBBBAABBAAACACCBBBCCABABCBCBCCCCBBACBBBAAAAA.exe
C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCABACCABCBBBBBAABBAAACACCBBBCCABABCBCBCCCCBBACBBBAAAAA.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3692

C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAABABCCABCABACBAABBAACCCAABBCBAAAAACACCCBBABCCABBCCBCB.exe
C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAABABCCABCABACBAABBAACCCAABBCBAAAAACACCCBBABCCABBCCBCB.exe
1⤵
- Executes dropped EXE
PID:2544

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

System Services

T1569

Service Execution

T1569.002

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

qap`g`v~dtlq

Path C:\Users\Admin\Desktop\qap`g`v~dtlq
Size 10B
SHA256 40368f8fde0f7e1f7f2808278ea96633dbe732425ae25edf6c02cf252fc61d3b
MD5 733a06707c06a4b1b859ec9b1db11091
SHA1 d25842a7f664b8dfef682e01219fe96f707c9b42
SHA512 74660e5c2167daddb2efd7144303ed9f56c39d456c7f10616404a2c7180fe9968ea1852278a18d22d30e63d84c6b260383d8414ab85fd24d63f78449c123992c
MD5 SHA1 SHA512

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qap`g`v~dtlq

Path C:\Users\Admin\Desktop\qap`g`v~dtlq
Size 10B
SHA256 89dee4cbf70bdba40574665770263ae9019bb828617f6e31cb749d5618bd4f12
MD5 5fbfd41ea7f29a668b29dcb33688b4e7
SHA1 c44452544d6d1eeeb492761b698f83b93f61a09d
SHA512 a0ae39fe55dab1de616f80cf108eae4a66d189426aca8451d72c1af183a961c9764a5ad0e73db52e5d016a11aa0c5d8948313aa6dae40d07b9650a0a1edbbf06
MD5 SHA1 SHA512

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qap`g`v~dtlq

Path C:\Users\Admin\Desktop\qap`g`v~dtlq
Size 10B
SHA256 89c1020553213df988b349b3d26692b98f202312cac6f1d3abf2d0944915629f
MD5 fa3e22cad8b361af97d20c216855e915
SHA1 d687f9265020570eaa671cb9e9c63da9a79013a3
SHA512 9dc6542a9817a09ef59f1a1ca02f25c86a7ce72c0ecefb3d4976729ffe089e28bb10180bee7d410889e04374174de2b0425bac37adbd2c567cc38bd9c2e6371f
MD5 SHA1 SHA512

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qap`g`v~dtlq

Path C:\Users\Admin\Downloads\qap`g`v~dtlq
Size 10B
SHA256 0b4f26d0a9fdcc84b9c57a085e95e7b4017df579ff5300a39cdc4cb844b2a0c2
MD5 23f6747d0c8dff3690a46f8384f4be78
SHA1 50b4b84961ffe82263b7e323097ad531e2c23c28
SHA512 078b8b3fc1fdc5b11b6c9db44fa4204bb2069f85bf2f5fc33c8971ed2ffc77d51281f2d728a635f7e7fe94d958c23d4e64304ba75899ee11a719e2b52433d20a
MD5 SHA1 SHA512

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svchost_AAABABCCABCABACBAABBAACCCAABBCBAAAAACACCCBBABCCABBCCBCB.exe

Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAABABCCABCABACBAABBAACCCAABBCBAAAAACACCCBBABCCABBCCBCB.exe
Size 3.2MB
SHA256 d6bfdbd2fc3ea847bfdab62d6e2f4d11571e585cb08dbc6e87c3f08b7a6ed5f1
MD5 cc1fe3526a2af3788a0e6091126b8b3c
SHA1 3fd94db9b95b6d3c1f9b5d2a584825ae0746136e
SHA512 2bb67a981443847896d8ed937e4dbbffe23a8bf4d9b11ef01521aff8952192946f9550b471170169b26755c74c4f0c053404ed77d4c4134086f067db0c674313
SSDEEP 49152:U+Ex+Ex+Ex+Ex+Ev+Ex+Ex+Ex+Ex+Ex+Ex+Ex+Ev+Ex+Ex+Ex+Ex+Ex+Ex+Ex+EW:4O4q75Av7fbUhabgf
TLSH
T1C2F54C2DFD9540B2D43782B088D7E6FEDA31791296014F9FE686830F5D3BB526C24E29
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/2564-24-0x0000000000310000-0x0000000000331000-memory.dmp

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memory/2564-34-0x0000000000310000-0x0000000000331000-memory.dmp

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memory/4584-0-0x00000000008C0000-0x00000000008E1000-memory.dmp

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memory/4584-8-0x00000000008C0000-0x00000000008E1000-memory.dmp

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