Analysis
- max time kernel
149s - max time network
141s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
10/05/2026, 19:20
Behavioral task
behavioral1
Sample
0ce8d9d7636d5583ae2d38eff1ac0088f679c7d3c448fe3ffb76f85458b4853d.exe
Resource
win10v2004-20260130-en
9 signatures
150 seconds
General
- Target 0ce8d9d7636d5583ae2d38eff1ac0088f679c7d3c448fe3ffb76f85458b4853d.exe
- Size 640KB
- Sample260510-x2cwtads41
- SHA256 0ce8d9d7636d5583ae2d38eff1ac0088f679c7d3c448fe3ffb76f85458b4853d
- MD5 3d2e18a41f9cb374878994408feb283d
- SHA1 6d067701a876cf77f3b9ca7e0d4645d1c561aad1
- SHA512 0b9ea14800482d3fc810acafe8ee55f583d9e72b9bd22996883e46eaf0659d4d40239bbdcf576b44c42b52a2345f5805152b5b379d1118388b5cd29153d2f1ce
- SSDEEP 6144:NcTgav1cdCTuoPbgwmOLJvKRwLSFXdFwirGcEOkCybEaQRuy8KU5Rc:NSvO2x9mONvKRwLSFtsOkxHya5+
- TLSH T1B0D45B35A6808036C0B74631C6F64BAAF9B5BC25631195CFA384376A1F737D2BA3570E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2616 e8606b58 - 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 1804 0ce8d9d7636d5583ae2d38eff1ac0088f679c7d3c448fe3ffb76f85458b4853d.exe Destination IP 4 223.5.5.5 1804 0ce8d9d7636d5583ae2d38eff1ac0088f679c7d3c448fe3ffb76f85458b4853d.exe Destination IP 25 114.114.114.114 1804 0ce8d9d7636d5583ae2d38eff1ac0088f679c7d3c448fe3ffb76f85458b4853d.exe Destination IP 26 223.5.5.5 1804 0ce8d9d7636d5583ae2d38eff1ac0088f679c7d3c448fe3ffb76f85458b4853d.exe - Drops file in System32 directory 5 IoCs
description ioc Process File created C:\Windows\SysWOW64\e8606b58 0ce8d9d7636d5583ae2d38eff1ac0088f679c7d3c448fe3ffb76f85458b4853d.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 e8606b58 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE e8606b58 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies e8606b58 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 e8606b58 -
resource yara_rule behavioral1/memory/1804-0-0x0000000000630000-0x00000000006BC000-memory.dmp upx behavioral1/files/0x00080000000243a2-2.dat upx behavioral1/memory/2616-3-0x0000000000A30000-0x0000000000ABC000-memory.dmp upx behavioral1/memory/1804-10-0x0000000000630000-0x00000000006BC000-memory.dmp upx behavioral1/memory/2616-13-0x0000000000A30000-0x0000000000ABC000-memory.dmp upx behavioral1/memory/2616-29-0x0000000000A30000-0x0000000000ABC000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\2cc970 e8606b58 File opened for modification C:\Windows\1ee298 0ce8d9d7636d5583ae2d38eff1ac0088f679c7d3c448fe3ffb76f85458b4853d.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 e8606b58 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 0ce8d9d7636d5583ae2d38eff1ac0088f679c7d3c448fe3ffb76f85458b4853d.exe - Modifies data under HKEY_USERS 8 IoCs
description ioc Process Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix e8606b58 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" e8606b58 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" e8606b58 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" e8606b58 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ e8606b58 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" e8606b58 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" e8606b58 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" e8606b58 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 2616 e8606b58 2616 e8606b58 2616 e8606b58 2616 e8606b58 2616 e8606b58 2616 e8606b58 2616 e8606b58 2616 e8606b58 1804 0ce8d9d7636d5583ae2d38eff1ac0088f679c7d3c448fe3ffb76f85458b4853d.exe 1804 0ce8d9d7636d5583ae2d38eff1ac0088f679c7d3c448fe3ffb76f85458b4853d.exe 1804 0ce8d9d7636d5583ae2d38eff1ac0088f679c7d3c448fe3ffb76f85458b4853d.exe 1804 0ce8d9d7636d5583ae2d38eff1ac0088f679c7d3c448fe3ffb76f85458b4853d.exe 1804 0ce8d9d7636d5583ae2d38eff1ac0088f679c7d3c448fe3ffb76f85458b4853d.exe 1804 0ce8d9d7636d5583ae2d38eff1ac0088f679c7d3c448fe3ffb76f85458b4853d.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1804 0ce8d9d7636d5583ae2d38eff1ac0088f679c7d3c448fe3ffb76f85458b4853d.exe Token: SeTcbPrivilege 1804 0ce8d9d7636d5583ae2d38eff1ac0088f679c7d3c448fe3ffb76f85458b4853d.exe Token: SeDebugPrivilege 2616 e8606b58 Token: SeTcbPrivilege 2616 e8606b58
Processes
-
C:\Users\Admin\AppData\Local\Temp\0ce8d9d7636d5583ae2d38eff1ac0088f679c7d3c448fe3ffb76f85458b4853d.exe"C:\Users\Admin\AppData\Local\Temp\0ce8d9d7636d5583ae2d38eff1ac0088f679c7d3c448fe3ffb76f85458b4853d.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:1804
-
C:\Windows\Syswow64\e8606b58C:\Windows\Syswow64\e8606b581⤵
- 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:2616
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Windows\SysWOW64\e8606b58
- Size 640KB
- SHA256 444ff1746351d15b4ecfcf819005e1eabf13752ab01619a85d33e65cef28903f
- MD5 796cbd879da11914470ceff71ea6c3a3
- SHA1 631b2924765d688c77a3cfb2d97733cd5f88a830
- SHA512 3b9fb22eaec03f80270a6e5b0b131c10c3c0599a36e04c7528335419af54ab48086efd901d878a645b253ca543924e8add3767b1659a486152b9391645f77ca4
- SSDEEP 6144:VcTgav1cdCTuoPbgwmOLJvKRwLSFXdFwirGcEOkCybEaQRuy8KU5Rc:VSvO2x9mONvKRwLSFtsOkxHya5+
- TLSH T169D45B35A6808036C0B74631C6F64BAAF9B5BC25631195CFA384376A1F737D2BA3570E
- MD5 SHA1 SHA512 SSDEEP TLSH