Analysis
- max time kernel
148s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
24/08/2026, 19:20
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe
- Size 960KB
- Sample260824-x17pssseqd
- SHA256 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78
- MD5 f9abe0425405ae00450e22242fe34bab
- SHA1 29c7281e4c6ff4406748dccce61fc6e249c3e381
- SHA512 941e0a397d5875a000b2027cc87b712d668e5bbf812a958d4da3b3722a41aefa131682f6574a8700f042d22ef3c2eaf376f7fcd0a7d05f4f078a71abb77ca157
- SSDEEP 12288:cSvO2x9mONvKRILSFnOkx2LIaxy4n5FAQjU/u:vvO2xJKRI2FOkx2LFE4scU2
- TLSH T1D3253B21F6508135C4B74536C5FA0BEAA6747D21671067CBA3C07B5B2FB36D2A931B0E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 916 7378b266 - 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 1 114.114.114.114 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe Destination IP 4 223.5.5.5 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe Destination IP 19 114.114.114.114 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe Destination IP 20 223.5.5.5 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe Destination IP 68 114.114.114.114 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe Destination IP 69 223.5.5.5 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe - Drops file in System32 directory 15 IoCs
description ioc Process File created C:\Windows\SysWOW64\7378b266 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 7378b266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C 7378b266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 7378b266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 7378b266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 7378b266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 7378b266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 7378b266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C 7378b266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 7378b266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 7378b266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 7378b266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 7378b266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 7378b266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 7378b266 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\faea8 7378b266 File opened for modification C:\Windows\52b9c0 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.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 7378b266 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.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 7378b266 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 7378b266 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 7378b266 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 7378b266 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 7378b266 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 7378b266 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 7378b266 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 7378b266 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 7378b266 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 916 7378b266 916 7378b266 916 7378b266 916 7378b266 916 7378b266 916 7378b266 916 7378b266 916 7378b266 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe Token: SeTcbPrivilege 4832 4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe Token: SeDebugPrivilege 916 7378b266 Token: SeTcbPrivilege 916 7378b266
Processes
-
C:\Users\Admin\AppData\Local\Temp\4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.exe"C:\Users\Admin\AppData\Local\Temp\4de4daf30605f2aa7107c3692e6d2082a38e6fcc1eec3e629c0836cbaa33fa78.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:4832
-
C:\Windows\Syswow64\7378b266C:\Windows\Syswow64\7378b2661⤵
- 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:916
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\7378b266
- Size 960KB
- SHA256 857b1b460829b25bc415a60ab8490a49bed18bb11e3651c3910a1ff4bf26c124
- MD5 d338cdeb5c0a4f4a07cd3e529d6c3c03
- SHA1 c00c287938c7cf9b6191f08ef8020ce95eae4720
- SHA512 40948f93f4ae39800076bf40c80d77443acd2030e5d977cfdad0058c1a9e4d77d8c253446b388b144ff4b7684e316d74c50b25f7e4a5ae5be2d938f9e7be19a6
- SSDEEP 12288:/SvO2x9mONvKRILSFnOkx2LIaxy4n5FAQjU/u:KvO2xJKRI2FOkx2LFE4scU2
- TLSH T181253B21F6508135C4B74536C5FA0BEAA6747D21671067CBA3C07B5B2FB36D2A931B0E
- MD5 SHA1 SHA512 SSDEEP TLSH