Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
24/07/2026, 10:16
Behavioral task
behavioral1
Sample
2026-07-24_6a96c47bab69e49c4e70a97312d08cf9_amadey_coinminer_elex_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
11 signatures
150 seconds
General
- Target 2026-07-24_6a96c47bab69e49c4e70a97312d08cf9_amadey_coinminer_elex_smoke-loader_stop.exe
- Size 560KB
- Sample260724-mawvhack5x
- SHA256 ed455ad69fd72fc6a5a1e16318b22a2442ac4dee7a7d6a449a3129bbb35d31a8
- MD5 6a96c47bab69e49c4e70a97312d08cf9
- SHA1 9fa2259665aabc1bced12872b23677c158df2d7b
- SHA512 341be34300e721d99bdb8ea2f51830ca36f7f2e1dd0c7071a093f44dce81d5433f9b5b8fd0c36314ae2c72c6cf7ebb410cd54fd741f4b9303c3e231af2bdb44f
- SSDEEP 6144:74ZaN1cb90oOTFmIFLq0cvnXhLCqj2EFNirGcEOkCybEaQRuy8K:7rNOb9+sIF+0cvnXhLCqEsOkxHy
- TLSH T1C4C48D29B6E0C076C4B79578C4A186B6FAB17832372459CFA394075A1F337E2BA3570D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- UPX dump on OEP (original entry point) 6 IoCs
resource yara_rule behavioral1/memory/4752-0-0x0000000000890000-0x000000000091C000-memory.dmp UPX behavioral1/files/0x00100000000231f3-3.dat UPX behavioral1/memory/5536-4-0x0000000000EF0000-0x0000000000F7C000-memory.dmp UPX behavioral1/memory/4752-10-0x0000000000890000-0x000000000091C000-memory.dmp UPX behavioral1/memory/5536-11-0x0000000000EF0000-0x0000000000F7C000-memory.dmp UPX behavioral1/memory/5536-25-0x0000000000EF0000-0x0000000000F7C000-memory.dmp UPX - Executes dropped EXE 1 IoCs
pid Process 5536 eb01a712 - Unexpected DNS network traffic destination 4 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 3 114.114.114.114 4752 2026-07-24_6a96c47bab69e49c4e70a97312d08cf9_amadey_coinminer_elex_smoke-loader_stop.exe Destination IP 4 223.5.5.5 4752 2026-07-24_6a96c47bab69e49c4e70a97312d08cf9_amadey_coinminer_elex_smoke-loader_stop.exe Destination IP 28 114.114.114.114 4752 2026-07-24_6a96c47bab69e49c4e70a97312d08cf9_amadey_coinminer_elex_smoke-loader_stop.exe Destination IP 29 223.5.5.5 4752 2026-07-24_6a96c47bab69e49c4e70a97312d08cf9_amadey_coinminer_elex_smoke-loader_stop.exe - Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE eb01a712 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies eb01a712 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData eb01a712 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 eb01a712 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content eb01a712 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 eb01a712 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 eb01a712 File created C:\Windows\SysWOW64\eb01a712 2026-07-24_6a96c47bab69e49c4e70a97312d08cf9_amadey_coinminer_elex_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 eb01a712 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 eb01a712 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft eb01a712 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache eb01a712 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 eb01a712 -
resource yara_rule behavioral1/memory/4752-0-0x0000000000890000-0x000000000091C000-memory.dmp upx behavioral1/files/0x00100000000231f3-3.dat upx behavioral1/memory/5536-4-0x0000000000EF0000-0x0000000000F7C000-memory.dmp upx behavioral1/memory/4752-10-0x0000000000890000-0x000000000091C000-memory.dmp upx behavioral1/memory/5536-11-0x0000000000EF0000-0x0000000000F7C000-memory.dmp upx behavioral1/memory/5536-25-0x0000000000EF0000-0x0000000000F7C000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\5ec740 eb01a712 File opened for modification C:\Windows\515b20 2026-07-24_6a96c47bab69e49c4e70a97312d08cf9_amadey_coinminer_elex_smoke-loader_stop.exe - System Location Discovery: System Language Discovery 1 TTPs 2 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 2026-07-24_6a96c47bab69e49c4e70a97312d08cf9_amadey_coinminer_elex_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language eb01a712 - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" eb01a712 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ eb01a712 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" eb01a712 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" eb01a712 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" eb01a712 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing eb01a712 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix eb01a712 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" eb01a712 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" eb01a712 - Modifies system certificate store 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\1F24C630CDA418EF2069FFAD4FDD5F463A1B69AA 2026-07-24_6a96c47bab69e49c4e70a97312d08cf9_amadey_coinminer_elex_smoke-loader_stop.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\1F24C630CDA418EF2069FFAD4FDD5F463A1B69AA\Blob = 5c0000000100000004000000800100000f0000000100000030000000f019c7ba12795dacd6ef1a767657deb8e41060a2ad1a6c66900a6ec16870fc06eecbaffdd3e2c986659578e7e85e535a530000000100000040000000303e301f06092b06010401a032010130123010060a2b0601040182373c0101030200c0301b060567810c010330123010060a2b0601040182373c0101030200c00b000000010000003800000047006c006f00620061006c005300690067006e002000450043004300200052006f006f00740020004300410020002d002000520035000000090000000100000034000000303206082b0601050507030206082b0601050507030306082b0601050507030406082b0601050507030106082b06010505070308620000000100000020000000179fbc148a3dd00fd24ea13458cc43bfa7f59c8182d783a513f6ebec100c89241400000001000000140000003de629489bea07ca21444a26de6eded283d09f591d0000000100000010000000b647dd2a9ccadee75e8905e256cc6b147f000000010000000c000000300a06082b060105050703037e00000001000000080000000080c82b6886d7010300000001000000140000001f24c630cda418ef2069ffad4fdd5f463a1b69aa190000000100000010000000e3087c0c81f60a2a2b466b8a3e70cce82000000001000000220200003082021e308201a4a0030201020211605949e0262ebb55f90a778a71f94ad86c300a06082a8648ce3d040303305031243022060355040b131b476c6f62616c5369676e2045434320526f6f74204341202d20523531133011060355040a130a476c6f62616c5369676e311330110603550403130a476c6f62616c5369676e301e170d3132313131333030303030305a170d3338303131393033313430375a305031243022060355040b131b476c6f62616c5369676e2045434320526f6f74204341202d20523531133011060355040a130a476c6f62616c5369676e311330110603550403130a476c6f62616c5369676e3076301006072a8648ce3d020106052b810400220362000447450e96fb7d5dbfe939d121f89f0bb6d57b1e923a48591cf062312dc07a28fe1aa75cb3b6cc97e745d458fad1776d43a2c08765340a1f7addeb3c33a1c59d4da46f4195387fc91e84ebd19e49928794870c3a854a669f9d59934d976106864aa3423040300e0603551d0f0101ff040403020106300f0603551d130101ff040530030101ff301d0603551d0e041604143de629489bea07ca21444a26de6eded283d09f59300a06082a8648ce3d0403030368003065023100e56912c96edbc631ba0941e197f8fbfd9ae27d12c9ed7c64d3cb05258b56d9a0e75e5d4e0b839c5b7629a00926216a62023071d2b58f5cea3be1780985a875923bc85cfd48ef0d7422a808e26ec549cec70cbca76169f1f73be12acbf92bf3669037 2026-07-24_6a96c47bab69e49c4e70a97312d08cf9_amadey_coinminer_elex_smoke-loader_stop.exe - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 5536 eb01a712 5536 eb01a712 5536 eb01a712 5536 eb01a712 5536 eb01a712 5536 eb01a712 5536 eb01a712 5536 eb01a712 4752 2026-07-24_6a96c47bab69e49c4e70a97312d08cf9_amadey_coinminer_elex_smoke-loader_stop.exe 4752 2026-07-24_6a96c47bab69e49c4e70a97312d08cf9_amadey_coinminer_elex_smoke-loader_stop.exe 4752 2026-07-24_6a96c47bab69e49c4e70a97312d08cf9_amadey_coinminer_elex_smoke-loader_stop.exe 4752 2026-07-24_6a96c47bab69e49c4e70a97312d08cf9_amadey_coinminer_elex_smoke-loader_stop.exe 4752 2026-07-24_6a96c47bab69e49c4e70a97312d08cf9_amadey_coinminer_elex_smoke-loader_stop.exe 4752 2026-07-24_6a96c47bab69e49c4e70a97312d08cf9_amadey_coinminer_elex_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4752 2026-07-24_6a96c47bab69e49c4e70a97312d08cf9_amadey_coinminer_elex_smoke-loader_stop.exe Token: SeTcbPrivilege 4752 2026-07-24_6a96c47bab69e49c4e70a97312d08cf9_amadey_coinminer_elex_smoke-loader_stop.exe Token: SeDebugPrivilege 5536 eb01a712 Token: SeTcbPrivilege 5536 eb01a712
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-24_6a96c47bab69e49c4e70a97312d08cf9_amadey_coinminer_elex_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-24_6a96c47bab69e49c4e70a97312d08cf9_amadey_coinminer_elex_smoke-loader_stop.exe"1⤵
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4752
-
C:\Windows\Syswow64\eb01a712C:\Windows\Syswow64\eb01a7121⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5536
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\eb01a712
- Size 560KB
- SHA256 4334b18e97bb1f2a34b941760559d3876bdaa236775077d5b1ac85daf5c8c6ee
- MD5 dab900ec9f9fb1091232c8e2be2d2c69
- SHA1 ad5d7228b95a71012dee7205fc5387b0469d6de3
- SHA512 fd6153429ffd0324651efa349a920b965e4b229523dcaea2603d2f1518684e1ee019db48d22f7cea4efb4cc7304e8acb62fd5761392082b7ed999f03a2545bd3
- SSDEEP 6144:W4ZaN1cb90oOTFmIFLq0cvnXhLCqj2EFNirGcEOkCybEaQRuy8K:WrNOb9+sIF+0cvnXhLCqEsOkxHy
- TLSH T182C48D29B6E0C076C4B79578C4A186B6FAB17832372459CFA394075A1F337E2BA3570D
- MD5 SHA1 SHA512 SSDEEP TLSH