Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/08/2026, 04:13
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe
- Size 395KB
- Sample260802-es89jsdj4w
- SHA256 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c
- MD5 d2771005914d2b1532ad8b31664d653d
- SHA1 0117c4927778eb2d5f95c235962a810780bec920
- SHA512 c6feaf85f9d1bf867345551c2afed5eac512c0352c8a73e1d65935e895ab38a53b633b4dfd7d3d17ed1852048dbd2089a349c468e3237340c15b203c0a14781a
- SSDEEP 6144:TWVrC1c2oonALgPLj7vfFLKlOIFGcEOkCybEaQRXr9HNdvOaxy8K:TkCO2zVPX7vfFLKlwOkx2LIaxy
- TLSH T185846B2AB6A0D036C4779574C4A257AAFFB1B42237204ACFA390475A1F237E2BD7531D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1056 80adc1c0 - 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 6076 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe Destination IP 2 223.5.5.5 6076 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe Destination IP 14 114.114.114.114 6076 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe Destination IP 15 223.5.5.5 6076 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.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 80adc1c0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 80adc1c0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 80adc1c0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 80adc1c0 File created C:\Windows\SysWOW64\80adc1c0 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 80adc1c0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 80adc1c0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 80adc1c0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 80adc1c0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 80adc1c0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 80adc1c0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 80adc1c0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 80adc1c0 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\121440 80adc1c0 File opened for modification C:\Windows\6805f8 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.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 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 80adc1c0 - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 80adc1c0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 80adc1c0 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 80adc1c0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 80adc1c0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 80adc1c0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 80adc1c0 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 80adc1c0 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 80adc1c0 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 80adc1c0 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 1056 80adc1c0 1056 80adc1c0 1056 80adc1c0 1056 80adc1c0 1056 80adc1c0 1056 80adc1c0 1056 80adc1c0 1056 80adc1c0 6076 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe 6076 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe 6076 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe 6076 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe 6076 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe 6076 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe 6076 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe 6076 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe 6076 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe 6076 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe 6076 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe 6076 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe 6076 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe 6076 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 6076 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe Token: SeTcbPrivilege 6076 cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe Token: SeDebugPrivilege 1056 80adc1c0 Token: SeTcbPrivilege 1056 80adc1c0
Processes
-
C:\Users\Admin\AppData\Local\Temp\cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.exe"C:\Users\Admin\AppData\Local\Temp\cd3cdfae2125e39ef1894f9b9f105212911f09127bfba13460d074b4d2f82a1c.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:6076
-
C:\Windows\Syswow64\80adc1c0C:\Windows\Syswow64\80adc1c01⤵
- 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:1056
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Windows\SysWOW64\80adc1c0
- Size 395KB
- SHA256 aa3a96672031261bbbc7fe7b8950b6163a7fb2a751ad7f099b3208c267f9c78f
- MD5 7d2da264cd8f67373d72754366ebc13d
- SHA1 794b3e201955a1b711c9c6635c641edfe8fd8da5
- SHA512 928b17a66366fa88effabc7fde0476a654a762d9d5070d69606578b36417793c28faaa6572fb22e18283bf850d61bd0205244bf4479a5a7e08cde9f7e8f71249
- SSDEEP 6144:PWVrC1c2oonALgPLj7vfFLKlOIFGcEOkCybEaQRXr9HNdvOaxy8K:PkCO2zVPX7vfFLKlwOkx2LIaxy
- TLSH T114846B2AB6A0D036C4779574C4A257AAFFB1B42237204ACFA390475A1F237E2BD7531D
- MD5 SHA1 SHA512 SSDEEP TLSH