372a49dd6e0c84c282863b11400a7f70ad903fa3699b0e38d88db62173009f5d

Analysis

max time kernel
149s
max time network
105s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
02/07/2026, 22:38

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General

Target
2026-07-02_9c5dab26d149c2e9e7141e717c2497bf_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe
Size 1.7MB
Sample260702-2kr2macx2q
SHA256 372a49dd6e0c84c282863b11400a7f70ad903fa3699b0e38d88db62173009f5d
MD5 9c5dab26d149c2e9e7141e717c2497bf
SHA1 21621d25a55d6d96e3e4d90599c2c2657b3d4adf
SHA512 d3a83835868f117944884a05254eacb9de61f41f99fc37358a0f2c52e446e647c209b163eff0205f3ad5787c5237f5c256a1301ce3a3d11d98b12b4b11864159
SSDEEP 24576:OXdVtTj2i64T+jdxQCfgOFD3WSwd2QtBBw6xxhVxQtmibjOhZaiRu/4oMaop0UNh:mbTChxKCnFnQXBbrtgb/iQvu0UHOQ
TLSH
T14F85EF252390CD61F36FD07683D16E79B9B329213B33D886AE4855316BF1E2FE381196
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery persistence

Malware Config

Signatures

Checks computer location settings 2 TTPs 3 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-1-5-21-204488895-2999877624-296153668-1000\Control Panel\International\Geo\Nation	2026-07-02_9c5dab26d149c2e9e7141e717c2497bf_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe
Key value queried	\REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Control Panel\International\Geo\Nation	WdExt.exe
Key value queried	\REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Control Panel\International\Geo\Nation	launch.exe

Executes dropped EXE 5 IoCs

pid	Process
736	WdExt.exe
4116	launch.exe
4828	wtmps.exe
2972	mscaps.exe
4896	launch.exe

Loads dropped DLL 2 IoCs

pid	Process
3696	2026-07-02_9c5dab26d149c2e9e7141e717c2497bf_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe
736	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-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Defender Extension = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Defender\\launch.exe\""	launch.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\mscaps.exe	wtmps.exe
File opened for modification	C:\Windows\SysWOW64\mscaps.exe	wtmps.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	2026-07-02_9c5dab26d149c2e9e7141e717c2497bf_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	launch.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wtmps.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	launch.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	WdExt.exe

Suspicious behavior: EnumeratesProcesses 28 IoCs

pid	Process
3696	2026-07-02_9c5dab26d149c2e9e7141e717c2497bf_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe
3696	2026-07-02_9c5dab26d149c2e9e7141e717c2497bf_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe
736	WdExt.exe
736	WdExt.exe
4116	launch.exe
4116	launch.exe
4116	launch.exe
4116	launch.exe
4116	launch.exe
4116	launch.exe
4116	launch.exe
4116	launch.exe
4116	launch.exe
4116	launch.exe
4116	launch.exe
4116	launch.exe
4896	launch.exe
4896	launch.exe
4896	launch.exe
4896	launch.exe
4896	launch.exe
4896	launch.exe
4896	launch.exe
4896	launch.exe
4896	launch.exe
4896	launch.exe
4896	launch.exe
4896	launch.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3696 wrote to memory of 4680	3696	2026-07-02_9c5dab26d149c2e9e7141e717c2497bf_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe	87
PID 3696 wrote to memory of 4484	3696	2026-07-02_9c5dab26d149c2e9e7141e717c2497bf_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe	89
PID 4680 wrote to memory of 736	4680	cmd.exe	91
PID 736 wrote to memory of 3936	736	WdExt.exe	92
PID 3936 wrote to memory of 4116	3936	cmd.exe	94
PID 4116 wrote to memory of 5028	4116	launch.exe	95
PID 5028 wrote to memory of 4828	5028	cmd.exe	97
PID 4828 wrote to memory of 2972	4828	wtmps.exe	98

C:\Users\Admin\AppData\Local\Temp\2026-07-02_9c5dab26d149c2e9e7141e717c2497bf_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-02_9c5dab26d149c2e9e7141e717c2497bf_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe"
1⤵
- Checks computer location settings
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3696
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin0.bat" "
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4680
- - C:\Users\Admin\AppData\Roaming\Microsoft\Messenger\Extension\WdExt.exe
    "C:\Users\Admin\AppData\Roaming\Microsoft\Messenger\Extension\WdExt.exe"
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:736
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat" "
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:3936
    - - C:\Users\Admin\AppData\Roaming\Microsoft\Defender\launch.exe
        
        "C:\Users\Admin\AppData\Roaming\Microsoft\Defender\launch.exe" /i 736
        5⤵
        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:4116
      - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin0.bat" "
        6⤵
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:5028
        
        C:\Users\Admin\AppData\Local\Temp\wtmps.exe
        
        "C:\Users\Admin\AppData\Local\Temp\wtmps.exe"
        7⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:4828
        
        C:\Windows\SysWOW64\mscaps.exe
        
        "C:\Windows\system32\mscaps.exe" /C:\Users\Admin\AppData\Local\Temp\wtmps.exe
        8⤵
        Executes dropped EXE
        
        PID:2972
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat" "
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4484

C:\Users\Admin\AppData\Roaming\Microsoft\Defender\launch.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Defender\launch.exe"
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4896

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

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

52FD.tmp

Path C:\Users\Admin\AppData\Local\Temp\52FD.tmp
Size 406B
SHA256 27e678bf5dc82219d6edd744f0b82567a26e40f8a9dcd6487205e13058e3ed1f
MD5 37512bcc96b2c0c0cf0ad1ed8cfae5cd
SHA1 edf7f17ce28e1c4c82207cab8ca77f2056ea545c
SHA512 6d4252ab5aa441a76ce2127224fefcb221259ab4d39f06437b269bd6bfdaae009c8f34e9603ec734159553bc9f1359bdd70316cd426d73b171a9f17c41077641
TLSH
T1C5E0A238F30DCC2AE1D032092011CE86F23C128AE6A1FBA82AB421A3B00350CC2346E3
MD5 SHA1 SHA512 TLSH

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wtmps.exe

Path C:\Users\Admin\AppData\Local\Temp\wtmps.exe
Size 276KB
SHA256 3b20c853d4ca23240cd338b8cab16f1027c540ddfe9c4ffdca1624d2f923b373
MD5 75c1467042b38332d1ea0298f29fb592
SHA1 f92ea770c2ddb04cf0d20914578e4c482328f0f8
SHA512 5c47c59ad222e2597ccdf2c100853c48f022e933f44c279154346eacf9e7e6f54214ada541d43a10424035f160b56131aab206c11512a9fd6ea614fbd3160aa0
SSDEEP 6144:Xaz/zwzFEN3MmUGvSQagFwDeSv3BU9T4/XGOUYM/mVz:Iz8qamFVa1D69T4RMmVz
TLSH
T16354121B18B78123F4665570A9E107C18F7E5A0732A58B2FCF61CC3E46E09698967EF3
MD5 SHA1 SHA512 SSDEEP TLSH

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launch.exe

Path C:\Users\Admin\AppData\Roaming\Microsoft\Defender\launch.exe
Size 172KB
SHA256 6a7093440420306cf7de53421a67af8a1094771e0aab9535acbd748d08ed766c
MD5 daac1781c9d22f5743ade0cb41feaebf
SHA1 e2549eeeea42a6892b89d354498fcaa8ffd9cac4
SHA512 190a7d5291e20002f996edf1e04456bfdff8b7b2f4ef113178bd42a9e5fd89fe6d410ae2c505de0358c4f53f9654ac1caaa8634665afa6d9691640dd4ee86160
SSDEEP 3072:ng2TyMj3tEcWMkc5tTBfZOVxtDH2g3zd3jceABCODJRCyA:n7xqcWxc5tTBsJWKFGUOfCl
TLSH
T10E04BE193A9089B2C0BFD0B7C0D5BB28F77732321322D94B679C96750D62776F6122DA
MD5 SHA1 SHA512 SSDEEP TLSH

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WdExt.exe

Path C:\Users\Admin\AppData\Roaming\Microsoft\Messenger\Extension\WdExt.exe
Size 1.7MB
SHA256 372a49dd6e0c84c282863b11400a7f70ad903fa3699b0e38d88db62173009f5d
MD5 9c5dab26d149c2e9e7141e717c2497bf
SHA1 21621d25a55d6d96e3e4d90599c2c2657b3d4adf
SHA512 d3a83835868f117944884a05254eacb9de61f41f99fc37358a0f2c52e446e647c209b163eff0205f3ad5787c5237f5c256a1301ce3a3d11d98b12b4b11864159
SSDEEP 24576:OXdVtTj2i64T+jdxQCfgOFD3WSwd2QtBBw6xxhVxQtmibjOhZaiRu/4oMaop0UNh:mbTChxKCnFnQXBbrtgb/iQvu0UHOQ
TLSH
T14F85EF252390CD61F36FD07683D16E79B9B329213B33D886AE4855316BF1E2FE381196
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

WdExt.exe

Path C:\Users\Admin\AppData\Roaming\Microsoft\Messenger\Extension\WdExt.exe
Size 1.7MB
SHA256 1b3a5681430a44bd7f4d052297baeab933abd4b4670bb22c03546e1547180be9
MD5 9ef7ef15e71239868c7222b268e12048
SHA1 d1c1e5ce8a067c9f991d4d40f1de2909243c1898
SHA512 955826bf3a105964439f84ec86c8e277f9e5934a6c46c40ea44060e78c950a7df09d6e57054a598fab53c015327850e3a0203e1a04c34c74f59c26a1d0d31905
SSDEEP 24576:OXdVtTj2i64T+jdxQCfgOFD3WSwd2QtBBw6xxhVxQtmibjOhZaiRu/4oMaop0UNb:mbTChxKCnFnQXBbrtgb/iQvu0UHOA
TLSH
T1F585EF252390CD61F36FD07683D16E79B9B329213B33D886AE4855316BF1E2FE381196
MD5 SHA1 SHA512 SSDEEP TLSH

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Admin0.bat

Path C:\Users\Admin\AppData\Roaming\Temp\Admin0.bat
Size 129B
SHA256 b3c704b1a728004fc5e25899d72930a7466d7628dd6ddd795b3000897dfa4020
MD5 d1073c9b34d1bbd570928734aacff6a5
SHA1 78714e24e88d50e0da8da9d303bec65b2ee6d903
SHA512 4f2b9330e30fcc55245dc5d12311e105b2b2b9d607fbfc4a203c69a740006f0af58d6a01e2da284575a897528da71a2e61a7321034755b78feb646c8dd12347f
TLSH
T1B6B09B1243C8C70E7C67B1974B75544C517446C57B447509DB45C48D325191CFCDD556
MD5 SHA1 SHA512 TLSH

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Admin0.bat

Path C:\Users\Admin\AppData\Roaming\Temp\Admin0.bat
Size 102B
SHA256 9cddd4b2ac719f01052deef3aa558fbfbcd21d5728215651345c3d2b9ba250d9
MD5 1d68f046cd6a9197038fb2445d2bea05
SHA1 d8dca54cfa0b2ad404bce32d5d94634bcfc9b2d7
SHA512 2720d071fd02b2cf0d9f1de8dd19117fd128f213dd7f66fa8adb00d7873a5de58d2f2618100d28eec85db707d9e34d20258f9a1f76acf75fe668e66722e1cc4c
TLSH
T182B0121143CACF0D144060DB177591CCC0740C983F847714EF01C84C314080DFDD6A02
MD5 SHA1 SHA512 TLSH

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Admin1.bat

Path C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat
Size 358B
SHA256 09d60e3fc6619a9a7578bb97fe8d5dc707beb9a10a3b04708d3ba4a0d1dac192
MD5 ca61b68e427dc4758b5a495d68beed7b
SHA1 8016e509f817ee87912c970f4fd1744108326ded
SHA512 159a7acdb7476badca49d40af5b3da26fdcc2cb8f7f63bb4dafdbd8f036c64409844b11eeca21276d2a2a00e92028ce8eae31140037eea9f3b67e9e060038bc2
TLSH
T1DBE0680801ADC7A5240052830724E0AED2A476642A5C230E831286D462C250DFC32150
MD5 SHA1 SHA512 TLSH

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Admin1.bat

Path C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat
Size 125B
SHA256 91b2374fa6da9320bd41a2d4a0895883311bc703402deab9e6e28692b1c08637
MD5 0f84085113924f9a2fa3ec15598289fc
SHA1 8f0dc5716658c6bc8922950949900be450413a8b
SHA512 bf64aa46c06cca9b94c1be32572167135e92d3860d30eb294a7a908ff5832b1e6a0213edeb931e83c8f9287d0b4f017b0d767cf61f57abaad43db1c2d980828a
TLSH
T1AFB09B1603D9C70E74526057077D545D50784EC53E947615C71184887145C0CFC56545
MD5 SHA1 SHA512 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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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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mscaps.exe

Path C:\Windows\SysWOW64\mscaps.exe
Size 200KB
SHA256 2c4c9ec8e9291ba5c73f641af2e0c3e1bbd257ac40d9fb9d3faab7cebc978905
MD5 78d3c8705f8baf7d34e6a6737d1cfa18
SHA1 9f09e248a29311dbeefae9d85937b13da042a010
SHA512 9a3c3175276da58f1bc8d1138e63238c8d8ccfbfa1a8a1338e88525eca47f8d745158bb34396b7c3f25e4296be5f45a71781da33ad0bbdf7ad88a9c305b85609
SSDEEP 3072:34LGpbMkFAIk2GOytDDE1wYa+6NjQYryupFsjzuoAxWhZWkZu4pUBRrwCP8T:FbnDk2HcMZYQYcSovhc7AAcCPe
TLSH
T15114F15B2CB38933F462497542E046FA4FFDAD1332F664EFCF2849C11DA09659528AF2
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/3696-0-0x0000000010000000-0x0000000010015000-memory.dmp

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