Analysis
- max time kernel
148s - max time network
136s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
27/07/2026, 14:20
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe
Resource
win10v2004-20260513-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
9 signatures
150 seconds
General
- Target 2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe
- Size 1.2MB
- Sample260727-rnvxksbe37
- SHA256 4b4e77e9fce050d226d1d28fbaee245d911b06cc08bac1580b6c691d012a6cd0
- MD5 abc44c8923f8099353826d54b202d4e3
- SHA1 f82245f91c9dbd82751ab0c809c393085f94eb25
- SHA512 327492f80ddc980ebf5a1cecefca1827a468930cbbf8649847e656e6b8c25ba02437a0b033e334ca490109b3a38b97e789a3afdbe755066d22c7edba0fc2e9df
- SSDEEP 24576:G7D11wSlIvwPc5iKooykNyOsBOkUhMXcBwc04nA:G/Dcwy3oopEUasqc
- TLSH T1BE45AE2278B44066CFB40A7EE8D182B0BE6A3B145F2146BBD6507E2D2D3518DEDB7371
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
pid Process 2720 2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe.exe 5612 2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe.exe - Loads dropped DLL 1 IoCs
pid Process 5612 2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe.exe - Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Drops file in Program Files directory 9 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\RCXE19C.tmp 2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe File opened for modification C:\Program Files\7-Zip\7z.exe 2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe File created C:\Program Files\7-Zip\7zFM.exe.exe 2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe File opened for modification C:\Program Files\7-Zip\RCXE22A.tmp 2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe File created C:\Program Files\7-Zip\7z.exe.ico 2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe File created C:\Program Files\7-Zip\7zFM.exe.ico 2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe File created C:\Program Files\7-Zip\7zG.exe.exe 2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe File created C:\Program Files\7-Zip\7z.exe.exe 2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Program crash 1 IoCs
pid pid_target Process procid_target 1440 3632 WerFault.exe 86 - System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3632 2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe 3632 2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3632 wrote to memory of 2720 3632 2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe 88 PID 2720 wrote to memory of 5612 2720 2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3632 -
C:\Users\Admin\AppData\Local\Temp\2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe.exeC:\Users\Admin\AppData\Local\Temp/2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2720 -
C:\Users\Admin\AppData\Local\Temp\2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe.exe" -burn.unelevated BurnPipe.{F8135972-51F6-49A2-9AF5-4FB8BBEA4B03} {19AE3BEB-AE2E-4330-8A14-CB3CE155D555} 27203⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:5612
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3632 -s 18562⤵
- Program crash
PID:1440
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3632 -ip 36321⤵PID:4592
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files\7-Zip\RCXE19C.tmp
- Size 792KB
- SHA256 7d5649499a9e8f68ceec94bd68da9e9bdb3ac31d58a3162dd76f28f280d44ffa
- MD5 3cafd54e97bbeb6c6eda942ce7c26510
- SHA1 ed963904e16da00c374884739470c79861b1328f
- SHA512 67b508228bed8c8110c221819babd865cd6211aac082e94a830fbe02c30a293308f5c6bb439d9fdabcaee759b34f8ea33ff4bdd6c721a36b42eb67d3f06ca63a
- SSDEEP 12288:G7Ddna2p1TwS5rj8qKwIxEXcUONWLo/e5Kord5YzsRkNJ/axtw5iqCCCCCFD:G7D11wSlIvwPc5iKooykNyO
- TLSH T199059E5A78B988A9CF384A3CC9D246F0FE5A3F114E2517BBDA517E296C3124CDC5A370
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\2026-07-27_abc44c8923f8099353826d54b202d4e3_amadey_coinminer_elex_smoke-loader.exe.exe
- Size 460KB
- SHA256 99a664eeb0838b3cf16e69201deaeecc46ceb5cccf1cf768da30981b7411470a
- MD5 6e947c12c443b234c83f3a0596ac4c89
- SHA1 eb093e62869c0995446dba5565b463e4772d7a0e
- SHA512 db6707bff3d41d52f797ef4858c3e058f13cfed1a36d31eb67623f01bd8ee3633d5814b18918293c7189b1cbbf6da8c1d92e7e7ec9645f3f75ec75866c4d38fd
- SSDEEP 6144:NqIuRebMq5S+Ud8AK+ehB9XgdmAeUBZ2x52OoElZTxPhhQgO1Oi9+8Vl9fAx/Wf9:NqIOkU8AMXE9B7PElZlP41N+4PUWfo
- TLSH T1EEA46D31A6A45037D6F106B3F914D2307E7DA2187B1184AB9394AE2D3EA85D7A7F7303
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\{61087a79-ac85-455c-934d-1fa22cc64f36}\.ba1\logo.png
- Size 1KB
- SHA256 335a256d4779ec5dcf283d007fb56fd8211bbcaf47dcd70fe60ded6a112744ef
- MD5 d6bd210f227442b3362493d046cea233
- SHA1 ff286ac8370fc655aea0ef35e9cf0bfcb6d698de
- SHA512 464aaab9e08de610ad34b97d4076e92dc04c2cdc6669f60bfc50f0f9ce5d71c31b8943bd84cee1a04fb9ab5bbed3442bd41d9cb21a0dd170ea97c463e1ce2b5b
- TLSH T1CF312CF34748B7A7D30581351471819AD242FFD8F9CE291E35CD5307664018115C75CF
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\{61087a79-ac85-455c-934d-1fa22cc64f36}\.ba1\wixstdba.dll
- Size 117KB
- SHA256 e7c8e7edd9112137895820e789baaaeca41626b01fb99fede82968ddb66d02cf
- MD5 a52e5220efb60813b31a82d101a97dcb
- SHA1 56e16e4df0944cb07e73a01301886644f062d79b
- SHA512 d6565ba18b5b9795d6bde3ef94d8f7cd77bf8bb69ba3fe7adefb80fc7c5d888cdfdc79238d86a0839846aea4a1e51fc0caed3d62f7054885e8b15fad9f6c654e
- SSDEEP 1536:hwWD51FEDj4FBanDsDS7uO+Y3HBfPGST4BetdSnIDnDWZykftV4bvPbkYI9:NGDjrL7f35FTvtdJOZptV4bbkYS
- TLSH T1F8C36D113BF49071E1E6163D4929A3215B7FBA3199B0E8CF6B484A5E2E711C1DF7A323
- MD5 SHA1 SHA512 SSDEEP TLSH