Analysis
- max time kernel
148s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
30/07/2026, 08:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
7c89b274aca218d138022a9b584ec49231be41d80bbf801bf12d6b7f8050f9c1.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
7c89b274aca218d138022a9b584ec49231be41d80bbf801bf12d6b7f8050f9c1.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 7c89b274aca218d138022a9b584ec49231be41d80bbf801bf12d6b7f8050f9c1.exe
- Size 511KB
- Sample260730-kpsqaafn9s
- SHA256 7c89b274aca218d138022a9b584ec49231be41d80bbf801bf12d6b7f8050f9c1
- MD5 0ba64e8b8a689e91b0f55abaa967d4f0
- SHA1 7f80818f79c420253209ac7414d32095ff69b44a
- SHA512 0f4ecc9c6431cf3dd4993f2dc0d1d45929cd5eea85d1370e4c25b6485a79bd79602dd1be6c78d1634237e94e76ab75addc749b20958eb1d07b155541bf86563d
- SSDEEP 6144:1cTgav1cdCTuoPbgwmOLJvKRILSFvdFDcEOkCybEaQRXr9HNdvOax5Rv0:1SvO2x9mONvKRILSFnOkx2LIax5F0
- TLSH T110B45C26F6908036C4B34575C5F64BAAFAB4BC21631156CBA3943A6A1F737D2BD3130E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2172 5e87375 - 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 3 114.114.114.114 468 7c89b274aca218d138022a9b584ec49231be41d80bbf801bf12d6b7f8050f9c1.exe Destination IP 5 223.5.5.5 468 7c89b274aca218d138022a9b584ec49231be41d80bbf801bf12d6b7f8050f9c1.exe Destination IP 51 114.114.114.114 468 7c89b274aca218d138022a9b584ec49231be41d80bbf801bf12d6b7f8050f9c1.exe Destination IP 52 223.5.5.5 468 7c89b274aca218d138022a9b584ec49231be41d80bbf801bf12d6b7f8050f9c1.exe - Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C 5e87375 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 5e87375 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 5e87375 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 5e87375 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 5e87375 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 5e87375 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 5e87375 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 5e87375 File created C:\Windows\SysWOW64\5e87375 7c89b274aca218d138022a9b584ec49231be41d80bbf801bf12d6b7f8050f9c1.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 5e87375 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 5e87375 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 5e87375 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C 5e87375 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\252f78 5e87375 File opened for modification C:\Windows\80328 7c89b274aca218d138022a9b584ec49231be41d80bbf801bf12d6b7f8050f9c1.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 7c89b274aca218d138022a9b584ec49231be41d80bbf801bf12d6b7f8050f9c1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 5e87375 - 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\Cookies\CachePrefix = "Cookie:" 5e87375 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 5e87375 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 5e87375 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 5e87375 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 5e87375 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 5e87375 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 5e87375 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 5e87375 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 5e87375 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 2172 5e87375 2172 5e87375 2172 5e87375 2172 5e87375 2172 5e87375 2172 5e87375 2172 5e87375 2172 5e87375 468 7c89b274aca218d138022a9b584ec49231be41d80bbf801bf12d6b7f8050f9c1.exe 468 7c89b274aca218d138022a9b584ec49231be41d80bbf801bf12d6b7f8050f9c1.exe 468 7c89b274aca218d138022a9b584ec49231be41d80bbf801bf12d6b7f8050f9c1.exe 468 7c89b274aca218d138022a9b584ec49231be41d80bbf801bf12d6b7f8050f9c1.exe 468 7c89b274aca218d138022a9b584ec49231be41d80bbf801bf12d6b7f8050f9c1.exe 468 7c89b274aca218d138022a9b584ec49231be41d80bbf801bf12d6b7f8050f9c1.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 468 7c89b274aca218d138022a9b584ec49231be41d80bbf801bf12d6b7f8050f9c1.exe Token: SeTcbPrivilege 468 7c89b274aca218d138022a9b584ec49231be41d80bbf801bf12d6b7f8050f9c1.exe Token: SeDebugPrivilege 2172 5e87375 Token: SeTcbPrivilege 2172 5e87375
Processes
-
C:\Users\Admin\AppData\Local\Temp\7c89b274aca218d138022a9b584ec49231be41d80bbf801bf12d6b7f8050f9c1.exe"C:\Users\Admin\AppData\Local\Temp\7c89b274aca218d138022a9b584ec49231be41d80bbf801bf12d6b7f8050f9c1.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:468
-
C:\Windows\Syswow64\5e87375C:\Windows\Syswow64\5e873751⤵
- 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:2172
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\5e87375
- Size 511KB
- SHA256 c27fe31a58fa035610e5c34d0a8b03c2977e064f2d023336a575c5479908ed6b
- MD5 368fafc1202af89052f387242d1453f1
- SHA1 8d60a4e8e982bb2fc1698ce1c550e4599ec19844
- SHA512 6c656d34a8b0cb1ccc5eb35732e3d77e220ace4baa8a3913cab983ea6e99dddfed6caf40ef071922ae63966abe23478d194b6a54b6100c49123a46661d9fa12b
- SSDEEP 6144:QcTgav1cdCTuoPbgwmOLJvKRILSFvdFDcEOkCybEaQRXr9HNdvOax5Rv0:QSvO2x9mONvKRILSFnOkx2LIax5F0
- TLSH T10DB45C26F6908036C4B34575C5F64BAAFAB4BC21631156CBA3943A6A1F737D2BD3130E
- MD5 SHA1 SHA512 SSDEEP TLSH