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
08/05/2026, 20:13
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.exe
Resource
win10v2004-20260130-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.exe
Resource
win11-20260130-en
windows11-21h2-x64
8 signatures
150 seconds
General
- Target e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.exe
- Size 3.0MB
- Sample260508-yzv52sds71
- SHA256 e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1
- MD5 ead658398a058aa1902a09021d250b5e
- SHA1 15bf5527b272f29f1a192b708394d43de2299667
- SHA512 04048461a98074ff7e8b92d87d230431ff67b5c9a385c97962b289cd9e99a4720e0c6a16a4f661e18139ece12602920e6ade132c31d31f7885b6a073067ef085
- SSDEEP 49152:wHHKO2FQd1oOU82lPJ6PsfsCWFn5+ovhnFvTGkQd5QZuTtS0rQMYOQ+q8z:wnKl2qOb2lP8ssYoJxKkyWsM0r1Qq
- TLSH T19BE5C011F7A1C036C4AB0171897AC76EA574BD210B259AC7B3C47B6E5FB23D1AE3530A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4556 30b40d62 - Unexpected DNS network traffic destination 6 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 31 114.114.114.114 4392 e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.exe Destination IP 32 223.5.5.5 4392 e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.exe Destination IP 98 114.114.114.114 4392 e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.exe Destination IP 99 223.5.5.5 4392 e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.exe Destination IP 3 114.114.114.114 4392 e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.exe Destination IP 6 223.5.5.5 4392 e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.exe - Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 30b40d62 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 30b40d62 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 30b40d62 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 30b40d62 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 30b40d62 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 30b40d62 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 30b40d62 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 30b40d62 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 30b40d62 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 30b40d62 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C 30b40d62 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C 30b40d62 File created C:\Windows\SysWOW64\30b40d62 e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.exe - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\4e0018 30b40d62 File opened for modification C:\Windows\4b3150 e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.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 e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 30b40d62 - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 30b40d62 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 30b40d62 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 30b40d62 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 30b40d62 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 30b40d62 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 30b40d62 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 30b40d62 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 30b40d62 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 30b40d62 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 4556 30b40d62 4556 30b40d62 4556 30b40d62 4556 30b40d62 4556 30b40d62 4556 30b40d62 4556 30b40d62 4556 30b40d62 4392 e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.exe 4392 e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.exe 4392 e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.exe 4392 e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.exe 4392 e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.exe 4392 e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4392 e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.exe Token: SeTcbPrivilege 4392 e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.exe Token: SeDebugPrivilege 4556 30b40d62 Token: SeTcbPrivilege 4556 30b40d62
Processes
-
C:\Users\Admin\AppData\Local\Temp\e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.exe"C:\Users\Admin\AppData\Local\Temp\e85d1db4d468024de2fe614c7a7f636882b05eb92fab93026ef3de2ecdd72df1.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:4392
-
C:\Windows\Syswow64\30b40d62C:\Windows\Syswow64\30b40d621⤵
- 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:4556
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\30b40d62
- Size 3.0MB
- SHA256 44d636144c5803a5efd94632f80bb1a27301c9b0281d2b6b60f01935ca96dff0
- MD5 4054349ebfab83a5faff3e180c0d574d
- SHA1 b36c7d28c387d462f1f0e91c2e88f5c007d385b4
- SHA512 04f0a5615ed9e4896b9a653d8b1d7d29202d5f101eef39ab0d7217ef47f9d0c7016d17bac2bb3ee742910f14f4c500794e7533c563d333094773b21ac4d2de2e
- SSDEEP 49152:/HHKO2FQd1oOU82lPJ6PsfsCWFn5+ovhnFvTGkQd5QZuTtS0rQMYOQ+q8z:/nKl2qOb2lP8ssYoJxKkyWsM0r1Qq
- TLSH T18BE5C011F7A1C036C4AB0171897AC76EA574BD210B259AC7B3C47B6E5FB23D1AE3530A
- MD5 SHA1 SHA512 SSDEEP TLSH