Analysis
- max time kernel
150s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
15/08/2026, 19:30
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe
- Size 615KB
- Sample260815-x77y5stsaw
- SHA256 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276
- MD5 1226c816630f907879902371b57e9849
- SHA1 a3cd083e1b266125e42ad45ca3404086746d4621
- SHA512 5b7128ff2d2f26d58875ca713fd3eba40603fb77fd55fdea5f91bc6fa4147b749eae1dc8d2fb8ae8ec90271f77b2e0915be2a3db22e24a2b43467574ec721e54
- SSDEEP 12288:VSvO2x9mONvKRILSFnOkx2LIax5FAQjU/Liw:UvO2xJKRI2FOkx2LFicUV
- TLSH T101D44A31E241C03AD4A74576C6FA0BAFE5647D25531165CBA3C43A2A2FB36D2BE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 6124 b95ac0 - 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 19 223.5.5.5 5076 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe Destination IP 1 114.114.114.114 5076 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe Destination IP 2 223.5.5.5 5076 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe Destination IP 18 114.114.114.114 5076 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe - Drops file in System32 directory 15 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE b95ac0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData b95ac0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 b95ac0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content b95ac0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 b95ac0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 b95ac0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 b95ac0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies b95ac0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache b95ac0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 b95ac0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 b95ac0 File created C:\Windows\SysWOW64\b95ac0 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 b95ac0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 b95ac0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft b95ac0 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\68d858 b95ac0 File opened for modification C:\Windows\56e728 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.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 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language b95ac0 - 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 b95ac0 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" b95ac0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" b95ac0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" b95ac0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" b95ac0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" b95ac0 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing b95ac0 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" b95ac0 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ b95ac0 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 6124 b95ac0 6124 b95ac0 6124 b95ac0 6124 b95ac0 6124 b95ac0 6124 b95ac0 6124 b95ac0 6124 b95ac0 5076 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe 5076 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe 5076 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe 5076 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe 5076 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe 5076 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe 5076 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe 5076 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe 5076 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe 5076 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe 5076 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe 5076 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe 5076 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe 5076 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 5076 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe Token: SeTcbPrivilege 5076 6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe Token: SeDebugPrivilege 6124 b95ac0 Token: SeTcbPrivilege 6124 b95ac0
Processes
-
C:\Users\Admin\AppData\Local\Temp\6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.exe"C:\Users\Admin\AppData\Local\Temp\6e93bc37f4baadcf539935845b951038caaf471561501bd53a167d1d3ca46276.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:5076
-
C:\Windows\Syswow64\b95ac0C:\Windows\Syswow64\b95ac01⤵
- 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:6124
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\b95ac0
- Size 615KB
- SHA256 781af652100405fba32a890a0f617aab694bba6e0639f8394d51ef8459f4a98a
- MD5 7478242cab7123657b0a175fefa693e6
- SHA1 7aa574501d21672c50e80236f8608223a945d048
- SHA512 e5a01a709cb330ad83a4e9a006cedebad6082fdd9afd6ab94da426816afd46cb0afadc829d4c8a60035759c0dd2281ecc3cfa734978e6efa097a1b3f6c145ae8
- SSDEEP 12288:kSvO2x9mONvKRILSFnOkx2LIax5FAQjU/Liw:XvO2xJKRI2FOkx2LFicUV
- TLSH T187D44A31E241C03AD4A74576C6FA0BAFE5647D25531165CBA3C43A2A2FB36D2BE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH