f7dfd245d7e9ea2ccc47e22d5886fce86959ca9474b059d7a2fadcf29967acb7

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
26/08/2026, 08:37

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General

Target
2026-08-25_cea7dd73302671c08f5e612270808bb3_elex_hawkeye_remcos_wannacry.exe
Size 21.0MB
Sample260826-kh9efssvb1
SHA256 f7dfd245d7e9ea2ccc47e22d5886fce86959ca9474b059d7a2fadcf29967acb7
MD5 cea7dd73302671c08f5e612270808bb3
SHA1 6db2a6134908ef4961eb82bb0bbb7244e9fb9320
SHA512 4bfa2d0918c7849ab4b14507882fbf3f26adc5ff0a4fad47339a667f7971011e3a3d70cd614cca7f0db41f38b472d4777c00316cb978e8acabe2eb1f71889e1f
SSDEEP 49152:U+ES+ES+ES+ES+ES+ES+ES+Ee+ES+ES+ES+ES+ES+ES+Ep+ES+ES+Ee+ES+ES+Ev:T7pb
TLSH
T1C7272A09FD4340B1D92B51B04DCFE3BF8A60BB2586128EF7FB4ECB5B6523BA16428155
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
4152	svchost_ABBBCACAACCBCCCCAABBABBCABBCABBBAABCCBBBCCAAAACAABCBCCC.exe
2524	svchost_BCABCBBBBBBACACBBBCCAAAACBCCBBCCAAABCCABACBABBBCABCBAAA.exe
4652	svchost_ABBBCACAACCBCCCCAABBABBCABBCABBBAABCCBBBCCAAAACAABCBCCC.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-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Update_BCBBACBACCCBACBBBCAAABBABABBAABABBBCCACABABCCCAACABBACCA = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_ABBBCACAACCBCCCCAABBABBCABBCABBBAABCCBBBCCAAAACAABCBCCC.exe"	2026-08-25_cea7dd73302671c08f5e612270808bb3_elex_hawkeye_remcos_wannacry.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Update_BAACCAABAACABBACBABACCABBBABBCBCBBBAAAACBAAAACACBBACAACB = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_BCABCBBBBBBACACBBBCCAAAACBCCBBCCAAABCCABACBABBBCABCBAAA.exe"	svchost_ABBBCACAACCBCCCCAABBABBCABBCABBBAABCCBBBCCAAAACAABCBCCC.exe

Launches sc.exe 2 IoCs

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

pid	Process
2092	sc.exe
396	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
3140	cmd.exe
3392	cmd.exe
1636	cmd.exe

System Location Discovery: System Language Discovery 1 TTPs 11 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	calc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost_BCABCBBBBBBACACBBBCCAAAACBCCBBCCAAABCCABACBABBBCABCBAAA.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	svchost_ABBBCACAACCBCCCCAABBABBCABBCABBBAABCCBBBCCAAAACAABCBCCC.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.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	2026-08-25_cea7dd73302671c08f5e612270808bb3_elex_hawkeye_remcos_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	notepad.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\Local Settings	calc.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
648	schtasks.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1236	2026-08-25_cea7dd73302671c08f5e612270808bb3_elex_hawkeye_remcos_wannacry.exe
1236	2026-08-25_cea7dd73302671c08f5e612270808bb3_elex_hawkeye_remcos_wannacry.exe
1236	2026-08-25_cea7dd73302671c08f5e612270808bb3_elex_hawkeye_remcos_wannacry.exe
1236	2026-08-25_cea7dd73302671c08f5e612270808bb3_elex_hawkeye_remcos_wannacry.exe
4152	svchost_ABBBCACAACCBCCCCAABBABBCABBCABBBAABCCBBBCCAAAACAABCBCCC.exe
4152	svchost_ABBBCACAACCBCCCCAABBABBCABBCABBBAABCCBBBCCAAAACAABCBCCC.exe
4152	svchost_ABBBCACAACCBCCCCAABBABBCABBCABBBAABCCBBBCCAAAACAABCBCCC.exe
4152	svchost_ABBBCACAACCBCCCCAABBABBCABBCABBBAABCCBBBCCAAAACAABCBCCC.exe
2524	svchost_BCABCBBBBBBACACBBBCCAAAACBCCBBCCAAABCCABACBABBBCABCBAAA.exe
2524	svchost_BCABCBBBBBBACACBBBCCAAAACBCCBBCCAAABCCABACBABBBCABCBAAA.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1236	2026-08-25_cea7dd73302671c08f5e612270808bb3_elex_hawkeye_remcos_wannacry.exe
Token: SeDebugPrivilege	4152	svchost_ABBBCACAACCBCCCCAABBABBCABBCABBBAABCCBBBCCAAAACAABCBCCC.exe
Token: SeDebugPrivilege	2524	svchost_BCABCBBBBBBACACBBBCCAAAACBCCBBCCAAABCCABACBABBBCABCBAAA.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
556	OpenWith.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1236 wrote to memory of 3140	1236	2026-08-25_cea7dd73302671c08f5e612270808bb3_elex_hawkeye_remcos_wannacry.exe	111
PID 3140 wrote to memory of 648	3140	cmd.exe	113
PID 4152 wrote to memory of 2944	4152	svchost_ABBBCACAACCBCCCCAABBABBCABBCABBBAABCCBBBCCAAAACAABCBCCC.exe	114
PID 1236 wrote to memory of 3392	1236	2026-08-25_cea7dd73302671c08f5e612270808bb3_elex_hawkeye_remcos_wannacry.exe	119
PID 3392 wrote to memory of 2092	3392	cmd.exe	121
PID 1236 wrote to memory of 1636	1236	2026-08-25_cea7dd73302671c08f5e612270808bb3_elex_hawkeye_remcos_wannacry.exe	122
PID 1636 wrote to memory of 396	1636	cmd.exe	124

C:\Users\Admin\AppData\Local\Temp\2026-08-25_cea7dd73302671c08f5e612270808bb3_elex_hawkeye_remcos_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-25_cea7dd73302671c08f5e612270808bb3_elex_hawkeye_remcos_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:1236
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BAACACAAABCCCAABCCAAACBCCABABABBBCAABBCAABCCABACCCBCCBBBBCBCCBCCCCCBBABBCBCBBCAACBACACAAABBBACABBBCBABB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBCACAACCBCCCCAABBABBCABBCABBBAABCCBBBCCAAAACAABCBCCC.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:3140
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BAACACAAABCCCAABCCAAACBCCABABABBBCAABBCAABCCABACCCBCCBBBBCBCCBCCCCCBBABBCBCBBCAACBACACAAABBBACABBBCBABB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBCACAACCBCCCCAABBABBCABBCABBBAABCCBBBCCAAAACAABCBCCC.exe" /sc minute /mo 30 /ru SYSTEM /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:648
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BBACBABCACBCABCCACABAABBABAAACAAABACBCCACACCAAAACCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBCACAACCBCCCCAABBABBCABBCABBBAABCCBBBCCAAAACAABCBCCC.exe" start= auto displayName= "UserDataSvc_BBACBABCACBCABCCACABAABBABAAACAAABACBCCACACCAAAACCA"
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3392
- - C:\Windows\SysWOW64\sc.exe
    sc create "UserDataSvc_BBACBABCACBCABCCACABAABBABAAACAAABACBCCACACCAAAACCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBCACAACCBCCCCAABBABBCABBCABBBAABCCBBBCCAAAACAABCBCCC.exe" start= auto displayName= "UserDataSvc_BBACBABCACBCABCCACABAABBABAAACAAABACBCCACACCAAAACCA"
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:2092
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BBACBABCACBCABCCACABAABBABAAACAAABACBCCACACCAAAACCA"
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1636
- - C:\Windows\SysWOW64\sc.exe
    sc start "UserDataSvc_BBACBABCACBCABCCACABAABBABAAACAAABACBCCACACCAAAACCA"
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:396

C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBCACAACCBCCCCAABBABBCABBCABBBAABCCBBBCCAAAACAABCBCCC.exe
C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBCACAACCBCCCCAABBABBCABBCABBBAABCCBBBCCAAAACAABCBCCC.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:4152
- C:\Windows\SysWOW64\notepad.exe
  "notepad.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2944
- - C:\Windows\SysWOW64\calc.exe
    calc.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Modifies registry class
    PID:4616

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Suspicious use of SetWindowsHookEx
PID:556

C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCABCBBBBBBACACBBBCCAAAACBCCBBCCAAABCCABACBABBBCABCBAAA.exe
C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCABCBBBBBBACACBBBCCAAAACBCCBBCCAAABCCABACBABBBCABCBAAA.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2524

C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBCACAACCBCCCCAABBABBCABBCABBBAABCCBBBCCAAAACAABCBCCC.exe
C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBCACAACCBCCCCAABBABBCABBCABBBAABCCBBBCCAAAACAABCBCCC.exe
1⤵
- Executes dropped EXE
PID:4652

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 6f0670cdf44b52f042b79976eb64804e7e8a755bf799747d800f1f6f18d4a9e8
MD5 67ab083dd229b2848c3b6c58a0dc7d9a
SHA1 84080805a505abf619334c74f27fa953f2050330
SHA512 ac6f0de93aa02a6498379ae591642b6e0ac534cad0b53d1819736c81175e129fc2504399b4565a71d1d41a5203f42dc79e170b1b4b89107150b3a88d69039ad2
MD5 SHA1 SHA512

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qap`g`v~dtlq

Path C:\Users\Admin\Desktop\qap`g`v~dtlq
Size 10B
SHA256 2a35b8dc92138a9ee7b8f2486ead9746b4588ce5e952118e955fe532cacb9e21
MD5 98adf86aeda85601005117075449515a
SHA1 b16ae18d30cc30a0b87fb9a3128dd6f5d376e0a9
SHA512 77fb045ff51df953a3e9de5d7bcae419ccc3cce80fa7d7397b954cf09525de60fe60064ff8a4836abbcc52a559e28a16e11440a93a6ead83fbfb21d6fbfd401b
MD5 SHA1 SHA512

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qap`g`v~dtlq

Path C:\Users\Admin\Downloads\qap`g`v~dtlq
Size 10B
SHA256 8ab4e1658e8ff9a6ebd240014a41977b4d4e2023b30b0b691d87676f8d69d83d
MD5 d047c7b9a472d4c2d20b41147d5695f6
SHA1 fe7cff5118ae77e6ad1bc287c12e97c2667f03ef
SHA512 7e963107684db818a54daa8134d3a8a2a98db48a7a0e64a4beeb9e409eb8cb8a1bc2f834f7c0e330d5db2f9850d8268498454f72efcc1b642cf8c6944f9a6b78
MD5 SHA1 SHA512

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qap`g`v~dtlq

Path C:\Users\Admin\Downloads\qap`g`v~dtlq
Size 10B
SHA256 175cf69ad2c4b2adbfabc63e3bcaf9bb5ba13191bc466a61765b20d8a9f1759b
MD5 b0ad70a94bf5440208b1678a62542928
SHA1 a50176b6240e818cf01408ec0a2a87f907c678cf
SHA512 0984cca567147de4d2981fe05560f850b3d02072bb2c1a058a8548bcef7227fd9f57cffeb46ae88eb0cac08ea99697c184086504612a0e17bf2727d1368b851b
MD5 SHA1 SHA512

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qap`g`v~dtlq

Path C:\Users\Admin\Downloads\qap`g`v~dtlq
Size 10B
SHA256 de343c53276aab62ea5b837d5be1e13c5be57563320612cfd7f83ae6753fb6dc
MD5 b471080ce3bfd3f5edb907d4776ddb3a
SHA1 4c19f02b9e4e16df4a693d093931493ac0e599f9
SHA512 5ea6cedc531b7225223e0cffecf4ccf0eff4343bd4427b3aa2ff8e5114e168b728c122f63328d5e9e7dd5f6dace1f95202be47785a29951705d7d6da4e93d2eb
MD5 SHA1 SHA512

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svchost_ABBBCACAACCBCCCCAABBABBCABBCABBBAABCCBBBCCAAAACAABCBCCC.exe

Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBCACAACCBCCCCAABBABBCABBCABBBAABCCBBBCCAAAACAABCBCCC.exe
Size 21.0MB
SHA256 f7dfd245d7e9ea2ccc47e22d5886fce86959ca9474b059d7a2fadcf29967acb7
MD5 cea7dd73302671c08f5e612270808bb3
SHA1 6db2a6134908ef4961eb82bb0bbb7244e9fb9320
SHA512 4bfa2d0918c7849ab4b14507882fbf3f26adc5ff0a4fad47339a667f7971011e3a3d70cd614cca7f0db41f38b472d4777c00316cb978e8acabe2eb1f71889e1f
SSDEEP 49152:U+ES+ES+ES+ES+ES+ES+ES+Ee+ES+ES+ES+ES+ES+ES+Ep+ES+ES+Ee+ES+ES+Ev:T7pb
TLSH
T1C7272A09FD4340B1D92B51B04DCFE3BF8A60BB2586128EF7FB4ECB5B6523BA16428155
MD5 SHA1 SHA512 SSDEEP TLSH

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virus_log.txt

Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
Size 934B
SHA256 9192e683cda54d2d95c022588f66f296c3dfc53fdd9f7bfc74b3df4c634a05a9
MD5 0a887adec2e8eb4eefd52faa75f50010
SHA1 9299dc645a91c11e93c2b8ffe42ec1f39a4f96ff
SHA512 63763448a8b6e4acb9847c782c2988574c73a0a4f5b7f6f5afb20339403d47c7c24cf838bd184d1c58aa44dce9983bbc3e270e21d989227e1b678840fca116c4
TLSH
T13B11B261B0E5D8E3E53368CBA31AEDC21C99379A689CAF04230DC119AB85D368D599D2
MD5 SHA1 SHA512 TLSH

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memory/1236-7-0x00000000004F0000-0x0000000000511000-memory.dmp

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memory/1236-0-0x00000000004F0000-0x0000000000511000-memory.dmp

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memory/2524-87-0x0000000000320000-0x0000000000341000-memory.dmp

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memory/2944-60-0x0000000005970000-0x0000000005971000-memory.dmp

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memory/4152-26-0x0000000000F70000-0x0000000000F91000-memory.dmp

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memory/4152-36-0x0000000000F70000-0x0000000000F91000-memory.dmp

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memory/4652-89-0x0000000000F70000-0x0000000000F91000-memory.dmp

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