Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/08/2026, 06:38
Behavioral task
behavioral1
Sample
2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe
- Size 1.7MB
- Sample260803-hd166sdk3y
- SHA256 bdd4e245799218f506461ae486ce4ebdb59360261d0f96ba8c43d36753664f07
- MD5 c1a8e64b9c45cbfe35b7de192f304724
- SHA1 3bbd88b5fa103344eb653839662f57fa33d0d6dd
- SHA512 e184a42322aa60eae119f18f42715b059ba092bdd9dfa84442db01dde070dbe344cb2803d78ca2687f39e295212d586e291e7564b636df1c99da2c89022043ad
- SSDEEP 24576:vvO2xJKRh2kOkx2LFxNcUQPxuZ98Es8k3OH3C0rQ6+8pKJJFo3Q+qdCOKIbA0I:vHHKX2WQt5QZuTtS0rQMYOQ+q8CE0I
- TLSH T1D8859E21B791C036D4AB01758AB98BAEA578BD31072551C7B3C47A7E5FB12D2AE3130F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 6 IoCs
resource yara_rule behavioral2/memory/4372-0-0x00000000003D0000-0x000000000045C000-memory.dmp UPX behavioral2/files/0x0008000000016cdf-2.dat UPX behavioral2/memory/828-3-0x0000000000FB0000-0x000000000103C000-memory.dmp UPX behavioral2/memory/4372-10-0x00000000003D0000-0x000000000045C000-memory.dmp UPX behavioral2/memory/828-11-0x0000000000FB0000-0x000000000103C000-memory.dmp UPX behavioral2/memory/828-30-0x0000000000FB0000-0x000000000103C000-memory.dmp UPX - Executes dropped EXE 1 IoCs
pid Process 828 f9854b3c - 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 1 114.114.114.114 4372 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe Destination IP 2 223.5.5.5 4372 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe Destination IP 17 114.114.114.114 4372 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe Destination IP 18 223.5.5.5 4372 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe - Drops file in System32 directory 17 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE f9854b3c File created C:\Windows\SysWOW64\f9854b3c 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 f9854b3c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft f9854b3c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData f9854b3c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 f9854b3c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 f9854b3c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 f9854b3c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache f9854b3c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content f9854b3c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 f9854b3c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C f9854b3c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 f9854b3c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies f9854b3c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 f9854b3c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 f9854b3c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C f9854b3c -
resource yara_rule behavioral2/memory/4372-0-0x00000000003D0000-0x000000000045C000-memory.dmp upx behavioral2/files/0x0008000000016cdf-2.dat upx behavioral2/memory/828-3-0x0000000000FB0000-0x000000000103C000-memory.dmp upx behavioral2/memory/4372-10-0x00000000003D0000-0x000000000045C000-memory.dmp upx behavioral2/memory/828-11-0x0000000000FB0000-0x000000000103C000-memory.dmp upx behavioral2/memory/828-30-0x0000000000FB0000-0x000000000103C000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\e2cf8 f9854b3c File opened for modification C:\Windows\4ad9a8 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_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 f9854b3c Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe - 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:" f9854b3c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" f9854b3c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" f9854b3c Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing f9854b3c Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" f9854b3c Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ f9854b3c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" f9854b3c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" f9854b3c Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix f9854b3c - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 828 f9854b3c 828 f9854b3c 828 f9854b3c 828 f9854b3c 828 f9854b3c 828 f9854b3c 828 f9854b3c 828 f9854b3c 4372 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe 4372 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe 4372 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe 4372 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe 4372 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe 4372 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe 4372 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe 4372 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe 4372 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe 4372 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe 4372 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe 4372 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe 4372 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe 4372 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4372 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe Token: SeTcbPrivilege 4372 2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe Token: SeDebugPrivilege 828 f9854b3c Token: SeTcbPrivilege 828 f9854b3c
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_c1a8e64b9c45cbfe35b7de192f304724_amadey_coinminer_darkgate_elex_glassworm_kwampirs_remcos_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
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4372
-
C:\Windows\Syswow64\f9854b3cC:\Windows\Syswow64\f9854b3c1⤵
- 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:828
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\f9854b3c
- Size 1.7MB
- SHA256 ed2625552cd1218a9e9b92b39f88b838d6fcd62f59d8985e545e3bf71c7d9621
- MD5 2ddd1e3ba8e03546dc983a18f3c653ef
- SHA1 b27f61e6f781116c1adc8e8c2d152f6dafe31542
- SHA512 4970c8cad7777805c3be5d718f749b4e2d738fc665592e98e49f000180eaa95511933e0e410e33e8395cf5d9da345ea4ec5cfb7b6453253c63ec2074607df59a
- SSDEEP 24576:VvO2xJKRh2kOkx2LFxNcUQPxuZ98Es8k3OH3C0rQ6+8pKJJFo3Q+qdCOKIbA0I:VHHKX2WQt5QZuTtS0rQMYOQ+q8CE0I
- TLSH T111859E21B791C036D4AB01758AB98BAEA578BD31072551C7B3C47A7E5FB12D2AE3130F
- MD5 SHA1 SHA512 SSDEEP TLSH