Analysis
- max time kernel
150s - 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
08/08/2026, 13:59
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe
- Size 679KB
- Sample260808-raqqpsssc1
- SHA256 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9
- MD5 5f2c706a3d13aaa99ff4dae464fece2d
- SHA1 39d268ec2b6d268834b15317a3399234353f1767
- SHA512 be48cb03658034cc7e5a03ef2361c98dd3a93c04c6d56ea9d74f934eac947ded2f8e589eeec9d63e5dc6701b899f54b134340568600a3e7a5d220fd6527e1168
- SSDEEP 12288:+SvO2x9mONvKRILSFnOkx2LIaxya5FAQjU/Lik8CQ3K:9vO2xJKRI2FOkx2LFEvcUQPK
- TLSH T128E45A31E641C036D4A74576C6FA0BBFE964BD25131165CBA3C43A262FB36D2BA3130E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2920 b4a80e05 - Unexpected DNS network traffic destination 6 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 27 114.114.114.114 5976 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe Destination IP 28 223.5.5.5 5976 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe Destination IP 50 114.114.114.114 2920 b4a80e05 Destination IP 51 223.5.5.5 5976 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe Destination IP 1 114.114.114.114 5976 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe Destination IP 7 223.5.5.5 5976 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe - Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 b4a80e05 File created C:\Windows\SysWOW64\b4a80e05 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 b4a80e05 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE b4a80e05 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies b4a80e05 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft b4a80e05 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 b4a80e05 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 b4a80e05 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 b4a80e05 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 b4a80e05 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache b4a80e05 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData b4a80e05 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content b4a80e05 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\31fdd0 b4a80e05 File opened for modification C:\Windows\664fb0 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.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 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language b4a80e05 - 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 b4a80e05 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" b4a80e05 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" b4a80e05 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" b4a80e05 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" b4a80e05 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" b4a80e05 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ b4a80e05 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" b4a80e05 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing b4a80e05 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 2920 b4a80e05 2920 b4a80e05 2920 b4a80e05 2920 b4a80e05 2920 b4a80e05 2920 b4a80e05 2920 b4a80e05 2920 b4a80e05 5976 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe 5976 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe 5976 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe 5976 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe 5976 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe 5976 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe 5976 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe 5976 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe 5976 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe 5976 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe 5976 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe 5976 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe 5976 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe 5976 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 5976 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe Token: SeTcbPrivilege 5976 33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe Token: SeDebugPrivilege 2920 b4a80e05 Token: SeTcbPrivilege 2920 b4a80e05
Processes
-
C:\Users\Admin\AppData\Local\Temp\33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.exe"C:\Users\Admin\AppData\Local\Temp\33c46cea808327e45d8284880b5841ea4a4b67b78307b9754ec7e14c46abf2a9.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:5976
-
C:\Windows\Syswow64\b4a80e05C:\Windows\Syswow64\b4a80e051⤵
- Executes dropped EXE
- Unexpected DNS network traffic destination
- 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:2920
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\b4a80e05
- Size 679KB
- SHA256 ffaa1eac62a6b9458351f8f8f9e4a6b8f50cd469fc889e14f1fe46a4385a43ff
- MD5 9a5f77dfa69852649481372cc9ee6c4d
- SHA1 89f0b9cbe95293822fad4c3aa792dc5e951d2a42
- SHA512 c015e2fe42e7a8e8b05c4c880e0713421a9839d7287689c27150d7bf3c64ed05c4f5920114cee9444d601838d0f6c5d8a58f3139c19b1eaf44a08e8eea379b0a
- SSDEEP 12288:+SvO2x9mONvKRILSFnOkx2LIaxya5FAQjU/Lik8CQ3K:9vO2xJKRI2FOkx2LFEvcUQPK
- TLSH T1A5E45A31E641C036D4A74576C6FA0BBFE964BD25131165CBA3C43A262FB36D2BA3130E
- MD5 SHA1 SHA512 SSDEEP TLSH