4192793de1ed34eb1d54dabb36409b70a58a9fe7e8af45dbb40066070782418e

Analysis

max time kernel
149s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
09/08/2026, 10:18

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General

Target
2026-08-09_3117cf6d767fbb9abc9ba8d5c65166de_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe
Size 968KB
Sample260809-mb94hsdm71
SHA256 4192793de1ed34eb1d54dabb36409b70a58a9fe7e8af45dbb40066070782418e
MD5 3117cf6d767fbb9abc9ba8d5c65166de
SHA1 a1638fa48a04998e209cf2ad86f493b01ee7e305
SHA512 42bfc599b227fc389744d1ab79debc565b0b1d1718df6c4ab7a5d7ce00db83cc2210cd11771584fcda1e840c5bc38b7fa0d1b96ca620908b2a37eb6c269f22ac
SSDEEP 24576:1GRzatThRiVNbLGJv6plFh9iGa2oMYMgdsHGA:o8TjFJspDLoVMgdkJ
TLSH
T13425F0192B80CDA1F26FC07296D06F34B6772A202733CD4A6F4896391BF1E5FE792156
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery execution persistence

Malware Config

Signatures

Checks computer location settings 2 TTPs 4 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-889581200-2041691093-2048517887-1000\Control Panel\International\Geo\Nation	2026-08-09_3117cf6d767fbb9abc9ba8d5c65166de_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe
Key value queried	\REGISTRY\USER\S-1-5-21-889581200-2041691093-2048517887-1000\Control Panel\International\Geo\Nation	WdExt.exe
Key value queried	\REGISTRY\USER\S-1-5-21-889581200-2041691093-2048517887-1000\Control Panel\International\Geo\Nation	module_launcher.exe
Key value queried	\REGISTRY\USER\S-1-5-21-889581200-2041691093-2048517887-1000\Control Panel\International\Geo\Nation	kb50145.exe

Executes dropped EXE 5 IoCs

pid	Process
4948	WdExt.exe
3256	module_launcher.exe
2152	kb50145.exe
416	injector_s.exe
548	module_launcher.exe

Loads dropped DLL 2 IoCs

pid	Process
2340	2026-08-09_3117cf6d767fbb9abc9ba8d5c65166de_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe
4948	WdExt.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-889581200-2041691093-2048517887-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Defender Extension = "\"C:\\Users\\Admin\\AppData\\Roaming\\Admin\\module_launcher.exe\""	module_launcher.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 5 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
4380	cmd.exe
1080	cmd.exe
1668	cmd.exe
2352	cmd.exe
2716	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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WdExt.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	kb50145.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	module_launcher.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-08-09_3117cf6d767fbb9abc9ba8d5c65166de_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	module_launcher.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	injector_s.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 22 IoCs

pid	Process
2340	2026-08-09_3117cf6d767fbb9abc9ba8d5c65166de_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe
2340	2026-08-09_3117cf6d767fbb9abc9ba8d5c65166de_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe
4948	WdExt.exe
4948	WdExt.exe
3256	module_launcher.exe
3256	module_launcher.exe
3256	module_launcher.exe
3256	module_launcher.exe
3256	module_launcher.exe
3256	module_launcher.exe
3256	module_launcher.exe
3256	module_launcher.exe
548	module_launcher.exe
548	module_launcher.exe
548	module_launcher.exe
548	module_launcher.exe
548	module_launcher.exe
548	module_launcher.exe
548	module_launcher.exe
548	module_launcher.exe
416	injector_s.exe
416	injector_s.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	416	injector_s.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2340 wrote to memory of 4380	2340	2026-08-09_3117cf6d767fbb9abc9ba8d5c65166de_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe	82
PID 2340 wrote to memory of 1080	2340	2026-08-09_3117cf6d767fbb9abc9ba8d5c65166de_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe	84
PID 4380 wrote to memory of 4948	4380	cmd.exe	86
PID 4948 wrote to memory of 1668	4948	WdExt.exe	87
PID 1668 wrote to memory of 3256	1668	cmd.exe	90
PID 3256 wrote to memory of 2352	3256	module_launcher.exe	91
PID 2352 wrote to memory of 2152	2352	cmd.exe	94
PID 2152 wrote to memory of 416	2152	kb50145.exe	95
PID 2152 wrote to memory of 2716	2152	kb50145.exe	97
PID 416 wrote to memory of 3112	416	injector_s.exe	55

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3112
- C:\Users\Admin\AppData\Local\Temp\2026-08-09_3117cf6d767fbb9abc9ba8d5c65166de_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe
  "C:\Users\Admin\AppData\Local\Temp\2026-08-09_3117cf6d767fbb9abc9ba8d5c65166de_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe"
  2⤵
  - Checks computer location settings
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2340
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin0.bat" "
    3⤵
    - Executes a command shell one-liner
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4380
  - - C:\Users\Admin\AppData\Roaming\Admin\WdExt.exe
      "C:\Users\Admin\AppData\Roaming\Admin\WdExt.exe"
      4⤵
      Checks computer location settings
      Executes dropped EXE
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of WriteProcessMemory
      PID:4948
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat" "
        5⤵
        Executes a command shell one-liner
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1668
      - C:\Users\Admin\AppData\Roaming\Admin\module_launcher.exe
        
        "C:\Users\Admin\AppData\Roaming\Admin\module_launcher.exe" /i 4948
        6⤵
        Checks computer location settings
        Executes dropped EXE
        Adds Run key to start application
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:3256
        
        C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin2.bat" "
        7⤵
        Executes a command shell one-liner
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2352
        
        C:\Users\Admin\AppData\Roaming\Admin\kb50145.exe
        
        "C:\Users\Admin\AppData\Roaming\Admin\kb50145.exe"
        8⤵
        Checks computer location settings
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2152
        
        C:\Users\Admin\AppData\Roaming\injector_s.exe
        
        "C:\Users\Admin\AppData\Roaming\injector_s.exe"
        9⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:416
        
        C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\a0x.bat" "C:\Users\Admin\AppData\Roaming\Admin\kb50145.exe" "C:\Users\Admin\AppData\Local\Temp\a0x.bat""
        9⤵
        Executes a command shell one-liner
        System Location Discovery: System Language Discovery
        
        PID:2716
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat" "
    3⤵
    - Executes a command shell one-liner
    - System Location Discovery: System Language Discovery
    PID:1080

C:\Users\Admin\AppData\Roaming\Admin\module_launcher.exe
"C:\Users\Admin\AppData\Roaming\Admin\module_launcher.exe"
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:548

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

a0x.bat

Path C:\Users\Admin\AppData\Local\Temp\a0x.bat
Size 44B
SHA256 b1e4990bf84c402594a53a2a98011b8880239e790872de1f6c7b8b9cd1005cf5
MD5 804bb96081db73d249b1d21573d8ea59
SHA1 abf76e8d0702ce245bb7afbb513cdcc8bac6ab35
SHA512 d037dea300ffe466ab83c2a1c2c9a55693c36b546dbbcfa0a7a1ef477a3ea5c33f9831d71389466cf4c74192b417bf9ed0b7e0ad88d927f1ca997fcba254414c
MD5 SHA1 SHA512

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WdExt.exe

Path C:\Users\Admin\AppData\Roaming\Admin\WdExt.exe
Size 970KB
SHA256 48df44dad2b6e806a7890c13f9d5b7061785af57a301005dd0290f7bd791080f
MD5 ab900682d6914b08b16d4b924e837916
SHA1 b1f646cf4234128abadef99fbd5280101f7414ee
SHA512 3a8b0d5e498d12b4c1f2bd02d8b0b6de65bbf76a4c7f78a3dfadf8f4cf81efdeaf1320f674daca9d82381d8ed2929fe1b1fc7b92fdb3972a8019314f85e46345
SSDEEP 24576:1GRzatThRiVNbLGJv6plFh9iGa2oMYMgdsHGl:o8TjFJspDLoVMgdkW
TLSH
T13F25F0196B80CDA1F26FC07286D06F34B6772A202733CD4A6F4896391BF1E5FE792156
MD5 SHA1 SHA512 SSDEEP TLSH

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WdExt.exe

Path C:\Users\Admin\AppData\Roaming\Admin\WdExt.exe
Size 968KB
SHA256 4794331526e982d6c8d756c991b4fb7b3cdccffa7a07142b0b056c5d32a55834
MD5 1b920aac35632a619f2f225c1ad22d68
SHA1 a449ba416adef4ccdef70f7222aeb8adab96c68e
SHA512 9a09d547d7d7a707ec03835433b013fce455dcca6f93d48b65cd1854def8e48339d4f430947644681d83ded9cf0f2d9c207f5387ff4b948be2ba4fff5a2b3a56
SSDEEP 24576:1GRzatThRiVNbLGJv6plFh9iGa2oMYMgdsHG8:o8TjFJspDLoVMgdkB
TLSH
T17925F0192B80CDA1F26FC07286D06F34B6772A202733CD4A6F4896391BF1E5FE792156
MD5 SHA1 SHA512 SSDEEP TLSH

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kb50145.exe

Path C:\Users\Admin\AppData\Roaming\Admin\kb50145.exe
Size 76KB
SHA256 048655d212b269073107e4636125ceeea262acce1d364fc512a0cc8f4783dcf7
MD5 8bf335774fbb62bbe1de03921dfe047a
SHA1 24fc750a20aebb52f23e84264d201f458106d95d
SHA512 aed95f1c37cc99cee23d250e395a80c9c45c7c1c017ec7baef2af860711dbd5b540bf077d372e94582c9758961063f4c166a03fffce3b17e7fb468ce174b7aea
SSDEEP 1536:4PvHSkIOrnToIfvl9ys325hnA2tQAxlLo6G41JJsi9eQ3:4PLTBfvl9ys32flG6G4H+Q3
TLSH
T10C73E101569003AAC0FD8A3DADDD7FFC5AA8B370179405878E5C6DB61A093A27A746CE
MD5 SHA1 SHA512 SSDEEP TLSH

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module_launcher.exe

Path C:\Users\Admin\AppData\Roaming\Admin\module_launcher.exe
Size 172KB
SHA256 b4febd6c6fc42b7d86b575f6c44f0d49fbe9ec02e98d3be00cb26b3e32a3a6d1
MD5 6ff3155e619e2c601db536c88741e094
SHA1 c71bfc0a9b11db33c801035e06d31a03e2901dd0
SHA512 8a3047ff46833003464f0979702a4b4f0cf3998c3e4aa865b2f61cfd377689eae706fb9017c2ca97a2fee7f65d6c17c73ae37e86940a6aefdd06d8f0281bcebc
SSDEEP 3072:pzFKPt9YZEJiqtTBfwVVxt377g3zd3jceABCO0RC4R:pC7YZwiqtTBoRXKFGUOiC2
TLSH
T10104AE193A9089B2C0AFD4B3C0D5BB28F7B733321321D94B679C96751E62776F6122C6
MD5 SHA1 SHA512 SSDEEP TLSH

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Admin0.bat

Path C:\Users\Admin\AppData\Roaming\Temp\Admin0.bat
Size 105B
SHA256 ff5e923c453d3d61a7989b2b0f978b0bba924a7052667311c9eed54852a20cfd
MD5 902a1098f800859502aec4eac3026495
SHA1 a6b209e9aa15087670e830af5de8179b31abc897
SHA512 cf7f0197c78f9c7db81068fbc702596a00c5d7c8280751641965917056c0e71265a3a89f3daf6a3600faa13034b54fbedea50ea583723abbfc286f2e7e79fe77
TLSH
T1FFB0922303C88B0D684152A71B75A08CC07449C47B843508DB01C488214080CFC9A812
MD5 SHA1 SHA512 TLSH

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Admin1.bat

Path C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat
Size 358B
SHA256 31881953acbd062b4ea9e0f723bdfc9872eea1bb788fb47b1f55212f73ab78af
MD5 cc01a7729bf7b136a9fd489027fcf136
SHA1 9625fb7b4efdf88b0e9cf8a885f10809b1c0699f
SHA512 5b8d1c335255d6149414a38d656c12fb080d8446fb3606ca55953e33a6fc2a08d99f8de8dc57fbe8b81c12708b478bcfe89ca951efa6615736430783c3249404
TLSH
T171E0264882EECB167644A25B1A34A86CC1347A76EF6D1B46DE33C4E9A26084CBD51982
MD5 SHA1 SHA512 TLSH

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Admin1.bat

Path C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat
Size 122B
SHA256 9de0c791fa053fbc97745ba15f863ac07ba732afc4ff95cd767c7e7278dcfb03
MD5 10691a19b6a39f2dc72f548122972869
SHA1 6f3bb1b0b38a7654d456c9176ba8f6b1e232935f
SHA512 2ca6362a71f361f6ffbdf7073db696c2a598bac3abd7551b660013c1266d8b355642dc3de8bc75c7495de0b1122c52eecf7d4e48f5a8628d4cae20a365ce1014
TLSH
T1A7B09B1502D5CB0D7401505757B5509DC07549D53E443714DE11CC89214C41CFC85D11
MD5 SHA1 SHA512 TLSH

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Admin2.bat

Path C:\Users\Admin\AppData\Roaming\Temp\Admin2.bat
Size 107B
SHA256 bf1b95975082845d3d9d8948999d69d666dfe50d741a36cdf81fa180fa4c777b
MD5 85eb3280f9675f88d00040cbea92277f
SHA1 2fece0a30b2153b4a9fee72fe5a637dee1967a2f
SHA512 2641b1dfa67216ed86d0394dbc6dd78f6124978c23673c73e4e1da66a93f98364acafc13c3df017fab682ed3d9a2c993f3d9bb562e07b7a1b0a01576e1381298
TLSH
T1C0B0921203C69B0D688160EB0B75A08CC0B44A843B843609CF01C888324080CED86802
MD5 SHA1 SHA512 TLSH

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mydll.dll

Path C:\Users\Admin\AppData\Roaming\Temp\mydll.dll
Size 388KB
SHA256 93db7c9699594caa19490280842fbebec3877278c92128b92e63d75fcd01397a
MD5 8d7db101a7211fe3309dc4dc8cf2dd0a
SHA1 6c2781eadf53b3742d16dab2f164baf813f7ac85
SHA512 8b139d447068519997f7bbc2c7c2fe3846b89ae1fba847258277c9ab92a93583b28fae7ffa444768929ed5852cc914c0270446cbf0bd20aca49bde6b6f809c83
SSDEEP 12288:PDCOy/psISIHbl9f/mnmO/5Se71RpNJmq3CrP:RyRznmnp5SedNJBCL
TLSH
T1E3843A12B7A98025D6F30A74263DB536A4397C750F50EEEB73250B6DA830FC1DB79A12
MD5 SHA1 SHA512 SSDEEP TLSH

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mydll.dll

Path C:\Users\Admin\AppData\Roaming\Temp\mydll.dll
Size 388KB
SHA256 c67ed34d9254b31e611ee830125c3f2572a1e686f82deb69e1580fb9a4614cd0
MD5 e1e47695a0b98432911311352b63eaed
SHA1 836142e550301e0fc13c1a047aae5a2f4481d7cd
SHA512 da49234ee2e1d8f9956ba59d4a49fe04d3ab154f5dd60cf7a6c72e9d42defe8a4b0aeb38845444fe3a8d9c80976467d2101f7c992a48f98f6a9317d0e61ca961
SSDEEP 96:/yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyz:/
MD5 SHA1 SHA512 SSDEEP

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injector_s.exe

Path C:\Users\Admin\AppData\Roaming\injector_s.exe
Size 188KB
SHA256 22c5c5bcb256c1dcaead463c92a70107ba1bac40564fe1e7d46594c6a3936778
MD5 1d1491e1759c1e39bf99a5df90311db3
SHA1 8bd6faed091bb00f879ef379715461130493e97f
SHA512 ac6ca48acbd288011849e55b0c66faf9ead479e39dc2deaecc7ad998e764f02a1807bb9227e03f12ce1a0b1f5c5b3072c3b86b5bae336e84d95d7a3e42cf5a1e
SSDEEP 1536:ZcnSpj9lXZGDvgwT//05l4L3uWF+YqQFVGXOPTIaf:OSpj9+3/05l4LFF+3LXV
TLSH
T1BB146D0B76C045F3C09F453094A25B2ADFBF6E69066108C377653FCD2D72661FA35A46
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/2340-0-0x0000000010000000-0x0000000010015000-memory.dmp

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