Analysis
- max time kernel
149s - max time network
152s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
26/04/2026, 09:17
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.exe
Resource
win10v2004-20260130-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.exe
Resource
win11-20260130-en
windows11-21h2-x64
8 signatures
150 seconds
General
- Target e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.exe
- Size 2.0MB
- Sample260426-k83plact81
- SHA256 e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44
- MD5 469666df34b55cb310559b31c43c38bd
- SHA1 ec9e882f89804426fde731da19ce6678e69aa61d
- SHA512 2744aa0011feba78a4c9203cb9deab780c9b53296fbdf2e4009e98029824444d8d8a976ae0b671ba89a7eb9963a242c35372003e890beaf5f1c8dd4c9c1e9443
- SSDEEP 49152:THHKO29QG56/OJdJCXDrsOFZMjHfUTGkQy58:TnKdVkOhCXHHFZMjHfUKkVi
- TLSH T1DFA57D31A6C18036E1B3867586FA56FAA5247C216311A5CF63C47A2A1F737D3EE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2528 b0e0027 - Unexpected DNS network traffic destination 8 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 44 223.5.5.5 3108 e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.exe Destination IP 101 114.114.114.114 3108 e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.exe Destination IP 102 223.5.5.5 3108 e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.exe Destination IP 1 114.114.114.114 3108 e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.exe Destination IP 2 223.5.5.5 3108 e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.exe Destination IP 5 114.114.114.114 3108 e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.exe Destination IP 6 223.5.5.5 3108 e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.exe Destination IP 43 114.114.114.114 3108 e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.exe - Drops file in System32 directory 15 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies b0e0027 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 b0e0027 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft b0e0027 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 b0e0027 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content b0e0027 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 b0e0027 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 b0e0027 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 b0e0027 File created C:\Windows\SysWOW64\b0e0027 e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE b0e0027 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache b0e0027 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData b0e0027 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 b0e0027 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 b0e0027 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 b0e0027 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\2b47c0 b0e0027 File opened for modification C:\Windows\3535c8 e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.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 b0e0027 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.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\Cookies\CachePrefix = "Cookie:" b0e0027 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ b0e0027 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" b0e0027 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" b0e0027 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing b0e0027 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix b0e0027 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" b0e0027 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" b0e0027 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" b0e0027 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 2528 b0e0027 2528 b0e0027 2528 b0e0027 2528 b0e0027 2528 b0e0027 2528 b0e0027 2528 b0e0027 2528 b0e0027 3108 e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.exe 3108 e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.exe 3108 e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.exe 3108 e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.exe 3108 e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.exe 3108 e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3108 e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.exe Token: SeTcbPrivilege 3108 e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.exe Token: SeDebugPrivilege 2528 b0e0027 Token: SeTcbPrivilege 2528 b0e0027
Processes
-
C:\Users\Admin\AppData\Local\Temp\e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.exe"C:\Users\Admin\AppData\Local\Temp\e029112c979bd52f554e79525930dba73a4d622420ec4881f3fb0680c7b01c44.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:3108
-
C:\Windows\Syswow64\b0e0027C:\Windows\Syswow64\b0e00271⤵
- 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:2528
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\b0e0027
- Size 2.0MB
- SHA256 06ff5e79aacf27890e86fbe535c67b284f7ae2734746214efc91624418e14216
- MD5 180e3f48b61e631d5447ec5bc9176547
- SHA1 a270ab241dddf2e54276fde9322e7f49c4855c98
- SHA512 281bf1ab5883ee3612a2453f27f10b15afd284592e0bdc9722019cdf73294225e3dc3641cbbed99bdde3fc2cefe7247e8bd8ae3ee16b2eb3eb961036727a542a
- SSDEEP 49152:tHHKO29QG56/OJdJCXDrsOFZMjHfUTGkQy58:tnKdVkOhCXHHFZMjHfUKkVi
- TLSH T1F0A57D31A6C18036E1B3867586FA56FAA5247C216311A5CF63C47A2A1F737D3EE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH