Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
11/05/2026, 20:16
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2b260a00e4059c374a93384414f7216fcd0894e01aff569a08c1840a4abe5bb4.exe
Resource
win10v2004-20260130-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2b260a00e4059c374a93384414f7216fcd0894e01aff569a08c1840a4abe5bb4.exe
Resource
win11-20250610-en
windows11-21h2-x64
9 signatures
150 seconds
General
- Target 2b260a00e4059c374a93384414f7216fcd0894e01aff569a08c1840a4abe5bb4.exe
- Size 1.2MB
- Sample260511-y152msdv3p
- SHA256 2b260a00e4059c374a93384414f7216fcd0894e01aff569a08c1840a4abe5bb4
- MD5 a536be81c036ac5dea42201b4d1733e6
- SHA1 d9c93100f293b3e62cd334c57aa8fb1eb1ca4731
- SHA512 e45a69ff677a2a9dd99a240f79154d699eb0827b7d0650474319b3bdea9ff37f03966815069dc5d097977594c122d325b725ce0295ec7929c233f28bc783fba7
- SSDEEP 24576:evO2xJKRI2FOkx2LFEvcUQPxuZ98Es8k3OH3C0rQ6+8pKJJFz:eHHKO29QG5QZuTtS0rQMYx
- TLSH T113557D21F741C036D5AB017186B94BAEA578BD61072555C7B3C87E3A2FB22D2BE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2284 fe6acf8 - 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 3444 2b260a00e4059c374a93384414f7216fcd0894e01aff569a08c1840a4abe5bb4.exe Destination IP 4 223.5.5.5 3444 2b260a00e4059c374a93384414f7216fcd0894e01aff569a08c1840a4abe5bb4.exe Destination IP 25 114.114.114.114 3444 2b260a00e4059c374a93384414f7216fcd0894e01aff569a08c1840a4abe5bb4.exe Destination IP 26 223.5.5.5 3444 2b260a00e4059c374a93384414f7216fcd0894e01aff569a08c1840a4abe5bb4.exe - Drops file in System32 directory 15 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 fe6acf8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content fe6acf8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 fe6acf8 File created C:\Windows\SysWOW64\fe6acf8 2b260a00e4059c374a93384414f7216fcd0894e01aff569a08c1840a4abe5bb4.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE fe6acf8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies fe6acf8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData fe6acf8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 fe6acf8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 fe6acf8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 fe6acf8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 fe6acf8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 fe6acf8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft fe6acf8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache fe6acf8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 fe6acf8 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\271a58 fe6acf8 File opened for modification C:\Windows\3af668 2b260a00e4059c374a93384414f7216fcd0894e01aff569a08c1840a4abe5bb4.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 2b260a00e4059c374a93384414f7216fcd0894e01aff569a08c1840a4abe5bb4.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fe6acf8 - 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:" fe6acf8 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" fe6acf8 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ fe6acf8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" fe6acf8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" fe6acf8 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing fe6acf8 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix fe6acf8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" fe6acf8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" fe6acf8 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 2284 fe6acf8 2284 fe6acf8 2284 fe6acf8 2284 fe6acf8 2284 fe6acf8 2284 fe6acf8 2284 fe6acf8 2284 fe6acf8 3444 2b260a00e4059c374a93384414f7216fcd0894e01aff569a08c1840a4abe5bb4.exe 3444 2b260a00e4059c374a93384414f7216fcd0894e01aff569a08c1840a4abe5bb4.exe 3444 2b260a00e4059c374a93384414f7216fcd0894e01aff569a08c1840a4abe5bb4.exe 3444 2b260a00e4059c374a93384414f7216fcd0894e01aff569a08c1840a4abe5bb4.exe 3444 2b260a00e4059c374a93384414f7216fcd0894e01aff569a08c1840a4abe5bb4.exe 3444 2b260a00e4059c374a93384414f7216fcd0894e01aff569a08c1840a4abe5bb4.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3444 2b260a00e4059c374a93384414f7216fcd0894e01aff569a08c1840a4abe5bb4.exe Token: SeTcbPrivilege 3444 2b260a00e4059c374a93384414f7216fcd0894e01aff569a08c1840a4abe5bb4.exe Token: SeDebugPrivilege 2284 fe6acf8 Token: SeTcbPrivilege 2284 fe6acf8
Processes
-
C:\Users\Admin\AppData\Local\Temp\2b260a00e4059c374a93384414f7216fcd0894e01aff569a08c1840a4abe5bb4.exe"C:\Users\Admin\AppData\Local\Temp\2b260a00e4059c374a93384414f7216fcd0894e01aff569a08c1840a4abe5bb4.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:3444
-
C:\Windows\Syswow64\fe6acf8C:\Windows\Syswow64\fe6acf81⤵
- 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:2284
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\fe6acf8
- Size 1.2MB
- SHA256 3194a83d79ffabb44a3a48da8341e53457c56cf8e29d5b9e4f53f0a9fc4b0314
- MD5 5e2d943fc7d27586fed18b9c10c51e6a
- SHA1 a7b72269e507e406276248824612ab65f66129f5
- SHA512 8f48bbbd01db08ebc4fc6f8a364587d92af99f684bdf6e0c7eb228414f8bb61395e2d551b7430b706a973dc4103a965a5435a4495aff5f3e83f99a6547f932e0
- SSDEEP 24576:NvO2xJKRI2FOkx2LFEvcUQPxuZ98Es8k3OH3C0rQ6+8pKJJFz:NHHKO29QG5QZuTtS0rQMYx
- TLSH T1C7557D21F741C036D5AB017186B94BAEA578BD61072555C7B3C87E3A2FB22D2AE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH