Analysis
- max time kernel
149s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
09/07/2026, 12:19
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
d9aec546f9cb69cf2f88b83017dbc5b72471d38398475cf0e1c2bb7d6168bbea.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
d9aec546f9cb69cf2f88b83017dbc5b72471d38398475cf0e1c2bb7d6168bbea.exe
Resource
win11ltsc2024-20260706-en
windows11-ltsc_2024-x64
20 signatures
150 seconds
General
- Target d9aec546f9cb69cf2f88b83017dbc5b72471d38398475cf0e1c2bb7d6168bbea.exe
- Size 3.0MB
- Sample260709-phex3abt3x
- SHA256 d9aec546f9cb69cf2f88b83017dbc5b72471d38398475cf0e1c2bb7d6168bbea
- MD5 b8a4cae802d70a701ce534ddf3300a6c
- SHA1 c6524ee20229fae7a74dc7ccee596e3b66bc4257
- SHA512 196f3e446111f1d95694d5621171e9023e2224f0aee03c1e84b4c4ef765f22978a44b5a9b61cb322cc9ac208560574bc861945bd71ec74a8cb795f0aa5f3f5ef
- SSDEEP 49152:YHHKO29QG5QZuTtS0rQMYOQ+q8CEOTG4QmTGHQv9KFeMz:YnKdBWsM0r1Qn1K4XKH40Feq
- TLSH T16AE59D12F7A0C036C4A7027589BA476EA678BD614B2547CBB3C47B2E5F723D16E3530A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 892 f7522491 - 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 4152 d9aec546f9cb69cf2f88b83017dbc5b72471d38398475cf0e1c2bb7d6168bbea.exe Destination IP 4 223.5.5.5 4152 d9aec546f9cb69cf2f88b83017dbc5b72471d38398475cf0e1c2bb7d6168bbea.exe Destination IP 33 114.114.114.114 4152 d9aec546f9cb69cf2f88b83017dbc5b72471d38398475cf0e1c2bb7d6168bbea.exe Destination IP 35 223.5.5.5 4152 d9aec546f9cb69cf2f88b83017dbc5b72471d38398475cf0e1c2bb7d6168bbea.exe - Drops file in System32 directory 15 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content f7522491 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C f7522491 File created C:\Windows\SysWOW64\f7522491 d9aec546f9cb69cf2f88b83017dbc5b72471d38398475cf0e1c2bb7d6168bbea.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 f7522491 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache f7522491 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData f7522491 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 f7522491 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C f7522491 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies f7522491 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft f7522491 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 f7522491 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 f7522491 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE f7522491 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 f7522491 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 f7522491 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\f4578 f7522491 File opened for modification C:\Windows\471570 d9aec546f9cb69cf2f88b83017dbc5b72471d38398475cf0e1c2bb7d6168bbea.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 f7522491 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d9aec546f9cb69cf2f88b83017dbc5b72471d38398475cf0e1c2bb7d6168bbea.exe - 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 f7522491 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" f7522491 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" f7522491 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" f7522491 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" f7522491 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing f7522491 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ f7522491 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" f7522491 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" f7522491 - Suspicious behavior: EnumeratesProcesses 18 IoCs
pid Process 892 f7522491 892 f7522491 892 f7522491 892 f7522491 892 f7522491 892 f7522491 892 f7522491 892 f7522491 892 f7522491 892 f7522491 892 f7522491 892 f7522491 4152 d9aec546f9cb69cf2f88b83017dbc5b72471d38398475cf0e1c2bb7d6168bbea.exe 4152 d9aec546f9cb69cf2f88b83017dbc5b72471d38398475cf0e1c2bb7d6168bbea.exe 4152 d9aec546f9cb69cf2f88b83017dbc5b72471d38398475cf0e1c2bb7d6168bbea.exe 4152 d9aec546f9cb69cf2f88b83017dbc5b72471d38398475cf0e1c2bb7d6168bbea.exe 4152 d9aec546f9cb69cf2f88b83017dbc5b72471d38398475cf0e1c2bb7d6168bbea.exe 4152 d9aec546f9cb69cf2f88b83017dbc5b72471d38398475cf0e1c2bb7d6168bbea.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4152 d9aec546f9cb69cf2f88b83017dbc5b72471d38398475cf0e1c2bb7d6168bbea.exe Token: SeTcbPrivilege 4152 d9aec546f9cb69cf2f88b83017dbc5b72471d38398475cf0e1c2bb7d6168bbea.exe Token: SeDebugPrivilege 892 f7522491 Token: SeTcbPrivilege 892 f7522491
Processes
-
C:\Users\Admin\AppData\Local\Temp\d9aec546f9cb69cf2f88b83017dbc5b72471d38398475cf0e1c2bb7d6168bbea.exe"C:\Users\Admin\AppData\Local\Temp\d9aec546f9cb69cf2f88b83017dbc5b72471d38398475cf0e1c2bb7d6168bbea.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:4152
-
C:\Windows\Syswow64\f7522491C:\Windows\Syswow64\f75224911⤵
- 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:892
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\f7522491
- Size 3.0MB
- SHA256 9f82f9280040840eca433c941c59e4cf96596a5581eaf5e4e38a1f93718ac362
- MD5 34d5cdec568947b3a2a7b830fa0c3e5f
- SHA1 62e458f557b1047bee0cf42124daa29c4ed5ac19
- SHA512 97ecc76cccbd50052319ffc9000dc03bc5dcddeecc35b66bf28a8e794612e6b88b5ab6aadecb065aa4f3062faa1ba2c0aea9cb25840b402fe6724c302681c736
- SSDEEP 49152:6HHKO29QG5QZuTtS0rQMYOQ+q8CEOTG4QmTGHQv9KFeMz:6nKdBWsM0r1Qn1K4XKH40Feq
- TLSH T1D2E59D12F7A0C036C4A7027589BA476EA678BD614B2547CBB3C47B2E5F723D16E3530A
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\f4578
- Size 485B
- SHA256 24957334b40a93c41b1e9c7f14218f0c77b3cfff553f85e22758791a3ce4e7cf
- MD5 fd0cbc10120d64b0e51cd6eae79f1ef8
- SHA1 e8d74d1438dd845a7365d4d0a8eac999efad586c
- SHA512 016c4949733414667b11782631bef744acc7390f3aa55066103269d5008b7c471294aefb2c31376ed30fc6a75867f365f99f68faded651705ada1b369c0e3e18
- TLSH T163F09EFBE836931205910E296C179D7B1307B51EC01F230E6BD3B5894CCE250AC42C0C
- MD5 SHA1 SHA512 TLSH