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
15/07/2026, 19:28
Behavioral task
behavioral1
Sample
be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
9 signatures
150 seconds
General
- Target be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe
- Size 640KB
- Sample260715-x65gmac16m
- SHA256 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac
- MD5 68ea9db4eb1d603607c436812d174981
- SHA1 df933dce6a88603b3d37245740d0a03bb1dc553f
- SHA512 edc808820a5e1c100be791703fd4799b4aa430ad9e969b08b03b1808a9ed9088d6c80b2856500a44191ee0c689d584798868c0fbc72728f6356da866627bc0fe
- SSDEEP 6144:icTgav1cdCTuoPbgwmOLJvKRwLSFXdFwirGcEOkCybEaQRuy8KU5Rc:iSvO2x9mONvKRwLSFtsOkxHya5+
- TLSH T1D1D45B35A6808036C0B74631C6F64BAAF9B5BC25631195CFA384376A1F737D2BA3570E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 5168 e068c49 - 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 2 223.5.5.5 2632 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe Destination IP 16 114.114.114.114 2632 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe Destination IP 17 223.5.5.5 2632 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe Destination IP 1 114.114.114.114 2632 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe - Drops file in System32 directory 15 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies e068c49 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 e068c49 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 e068c49 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache e068c49 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content e068c49 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C e068c49 File created C:\Windows\SysWOW64\e068c49 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft e068c49 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 e068c49 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C e068c49 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 e068c49 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData e068c49 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 e068c49 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 e068c49 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE e068c49 -
resource yara_rule behavioral2/memory/2632-0-0x0000000000D20000-0x0000000000DAC000-memory.dmp upx behavioral2/files/0x0009000000019cc1-2.dat upx behavioral2/memory/5168-3-0x0000000000FF0000-0x000000000107C000-memory.dmp upx behavioral2/memory/2632-15-0x0000000000D20000-0x0000000000DAC000-memory.dmp upx behavioral2/memory/5168-16-0x0000000000FF0000-0x000000000107C000-memory.dmp upx behavioral2/memory/5168-34-0x0000000000FF0000-0x000000000107C000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\587a60 e068c49 File opened for modification C:\Windows\2d0f90 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.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 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e068c49 - 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\Content\CachePrefix e068c49 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" e068c49 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" e068c49 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ e068c49 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" e068c49 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" e068c49 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" e068c49 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" e068c49 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing e068c49 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 5168 e068c49 5168 e068c49 5168 e068c49 5168 e068c49 5168 e068c49 5168 e068c49 5168 e068c49 5168 e068c49 2632 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe 2632 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe 2632 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe 2632 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe 2632 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe 2632 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe 2632 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe 2632 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe 2632 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe 2632 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe 2632 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe 2632 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe 2632 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe 2632 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2632 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe Token: SeTcbPrivilege 2632 be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe Token: SeDebugPrivilege 5168 e068c49 Token: SeTcbPrivilege 5168 e068c49
Processes
-
C:\Users\Admin\AppData\Local\Temp\be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.exe"C:\Users\Admin\AppData\Local\Temp\be1ebaaa0888953db2a1cfc3b46e8c97d137d09ed6fe68bc46687c644d0cccac.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:2632
-
C:\Windows\Syswow64\e068c49C:\Windows\Syswow64\e068c491⤵
- 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:5168
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:4316
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\e068c49
- Size 640KB
- SHA256 f8408c6775ca20a8438f4983be1998ce3856adae8a1d43c6bf45efcef077dcfa
- MD5 02e43af31b39de36bb5059fffabc5559
- SHA1 7875f7b16514bffe699159ae8d35abc0199bc58f
- SHA512 cb903e0bc75f7bbfb35022a463c063a80ba9ce608237ca2e5fba5ec3fb9636c4eb483a30f6775dd181bc5c3122a03f438a12b513c20b931c308ee45d1d2da294
- SSDEEP 6144:PcTgav1cdCTuoPbgwmOLJvKRwLSFXdFwirGcEOkCybEaQRuy8KU5Rc:PSvO2x9mONvKRwLSFtsOkxHya5+
- TLSH T1B0D45B35A6808036C0B74631C6F64BAAF9B5BC25631195CFA384376A1F737D2BA3570E
- MD5 SHA1 SHA512 SSDEEP TLSH