Analysis
- max time kernel
149s - max time network
132s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
31/05/2026, 21:34
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
6e0eddef30844e34fa513de626621985209dd48185a0f45fca599a1cf0c153d7.exe
Resource
win10v2004-20260513-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
6e0eddef30844e34fa513de626621985209dd48185a0f45fca599a1cf0c153d7.exe
Resource
win11-20260513-en
8 signatures
150 seconds
General
- Target 6e0eddef30844e34fa513de626621985209dd48185a0f45fca599a1cf0c153d7.exe
- Size 1.6MB
- Sample260531-1evd5agy2y
- SHA256 6e0eddef30844e34fa513de626621985209dd48185a0f45fca599a1cf0c153d7
- MD5 02239609508d8c0e202008b680f67efe
- SHA1 797e13fd2fbbcd57282b62434bb22de37898216e
- SHA512 95ba69695dda889b0550358decd5e9cb11f51fac2a3707fd5ac5fcc35608875235a506a574d92a9f62915e868868d064d55145c033afac626a3335f4adb7db93
- SSDEEP 24576:tvO2xJKRI2FOkx2LFEvcUQPxuZ98Es8k3OH3C0rQ6+84FqoBsqMwLooSHazBvKRC:tHHKO29Qm5QZuTtS0rQM4PSxSFlv+a
- TLSH T195759E22E341C072D567117146BA0B7EA938BE62077495C7E3D4FD752F722E2AA3630E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2808 fc797ebf - 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 7 223.5.5.5 1904 6e0eddef30844e34fa513de626621985209dd48185a0f45fca599a1cf0c153d7.exe Destination IP 1 114.114.114.114 1904 6e0eddef30844e34fa513de626621985209dd48185a0f45fca599a1cf0c153d7.exe Destination IP 2 223.5.5.5 1904 6e0eddef30844e34fa513de626621985209dd48185a0f45fca599a1cf0c153d7.exe Destination IP 6 114.114.114.114 1904 6e0eddef30844e34fa513de626621985209dd48185a0f45fca599a1cf0c153d7.exe - Drops file in System32 directory 5 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE fc797ebf File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies fc797ebf File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 fc797ebf File created C:\Windows\SysWOW64\fc797ebf 6e0eddef30844e34fa513de626621985209dd48185a0f45fca599a1cf0c153d7.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 fc797ebf - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\2098e0 6e0eddef30844e34fa513de626621985209dd48185a0f45fca599a1cf0c153d7.exe File opened for modification C:\Windows\3012f0 fc797ebf - 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 6e0eddef30844e34fa513de626621985209dd48185a0f45fca599a1cf0c153d7.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fc797ebf - Modifies data under HKEY_USERS 8 IoCs
description ioc Process Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" fc797ebf Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix fc797ebf Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" fc797ebf Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ fc797ebf Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" fc797ebf Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" fc797ebf Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" fc797ebf Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" fc797ebf - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 2808 fc797ebf 2808 fc797ebf 2808 fc797ebf 2808 fc797ebf 2808 fc797ebf 2808 fc797ebf 2808 fc797ebf 2808 fc797ebf 1904 6e0eddef30844e34fa513de626621985209dd48185a0f45fca599a1cf0c153d7.exe 1904 6e0eddef30844e34fa513de626621985209dd48185a0f45fca599a1cf0c153d7.exe 1904 6e0eddef30844e34fa513de626621985209dd48185a0f45fca599a1cf0c153d7.exe 1904 6e0eddef30844e34fa513de626621985209dd48185a0f45fca599a1cf0c153d7.exe 1904 6e0eddef30844e34fa513de626621985209dd48185a0f45fca599a1cf0c153d7.exe 1904 6e0eddef30844e34fa513de626621985209dd48185a0f45fca599a1cf0c153d7.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1904 6e0eddef30844e34fa513de626621985209dd48185a0f45fca599a1cf0c153d7.exe Token: SeTcbPrivilege 1904 6e0eddef30844e34fa513de626621985209dd48185a0f45fca599a1cf0c153d7.exe Token: SeDebugPrivilege 2808 fc797ebf Token: SeTcbPrivilege 2808 fc797ebf
Processes
-
C:\Users\Admin\AppData\Local\Temp\6e0eddef30844e34fa513de626621985209dd48185a0f45fca599a1cf0c153d7.exe"C:\Users\Admin\AppData\Local\Temp\6e0eddef30844e34fa513de626621985209dd48185a0f45fca599a1cf0c153d7.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:1904
-
C:\Windows\Syswow64\fc797ebfC:\Windows\Syswow64\fc797ebf1⤵
- 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:2808
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\fc797ebf
- Size 1.6MB
- SHA256 79c09a15771ae8bce7614db800502dfd1d8415cb616e494ecff653c193bcd2cf
- MD5 881ff778268cacc770e829cd1ef3a044
- SHA1 34603413cac0b071ed58154195b7913df0a923bc
- SHA512 6d0cae56623395fd92a39b0f0646051a4c9efd85dc87705a7d00c030f9388392adabb09c1029c61c3c84c5b2964fa184ef2bd9905a203489e2327901c1311f9c
- SSDEEP 24576:VvO2xJKRI2FOkx2LFEvcUQPxuZ98Es8k3OH3C0rQ6+84FqoBsqMwLooSHazBvKRC:VHHKO29Qm5QZuTtS0rQM4PSxSFlv+a
- TLSH T13F759E22E341C072D567117146BA0B7EA938BE62077495C7E3D4FD752F722E2AA3630E
- MD5 SHA1 SHA512 SSDEEP TLSH