Analysis
- max time kernel
149s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20250619-en - resource tags
arch:x64arch:x86image:win11-20250619-enlocale:en-usos:windows11-21h2-x64system - submitted
07/05/2026, 18:43
Behavioral task
behavioral1
Sample
9aea9dd06ee64fe5bba6a8054574a38e32834a6d724c977ccc4ad59b958983f7.exe
Resource
win10v2004-20260130-en
10 signatures
150 seconds
General
- Target 9aea9dd06ee64fe5bba6a8054574a38e32834a6d724c977ccc4ad59b958983f7.exe
- Size 768KB
- Sample260507-xdarjscy7l
- SHA256 9aea9dd06ee64fe5bba6a8054574a38e32834a6d724c977ccc4ad59b958983f7
- MD5 f7579cda493b943d136f2870c77525bf
- SHA1 412a27f0aefc3307886ad48a6dcedaa767965158
- SHA512 a1c0a2f7d137c0d4aae04f951799077cc68ddc02905fdc2d1ae4eddc8248ba31578ca7f82c52e0fab6633a6488fc5df67978b30baf487390ec98aa4a0dea053f
- SSDEEP 12288:QqXUHkUXe39sOkx2LIan5FAQjU/LikGU5rCOTeidT:QjHPOSOkx2LFscU6UQOJdT
- TLSH T1D4F47D31E241C036D6A74572C6FA4BBBA5247D25431161CBA7C4BA262FB76D2FA3130F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1396 652565d8 - 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 1 114.114.114.114 5772 9aea9dd06ee64fe5bba6a8054574a38e32834a6d724c977ccc4ad59b958983f7.exe Destination IP 2 223.5.5.5 5772 9aea9dd06ee64fe5bba6a8054574a38e32834a6d724c977ccc4ad59b958983f7.exe Destination IP 12 114.114.114.114 5772 9aea9dd06ee64fe5bba6a8054574a38e32834a6d724c977ccc4ad59b958983f7.exe Destination IP 13 223.5.5.5 5772 9aea9dd06ee64fe5bba6a8054574a38e32834a6d724c977ccc4ad59b958983f7.exe - Drops file in System32 directory 15 IoCs
description ioc Process File created C:\Windows\SysWOW64\652565d8 9aea9dd06ee64fe5bba6a8054574a38e32834a6d724c977ccc4ad59b958983f7.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 652565d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 652565d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 652565d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 652565d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 652565d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 652565d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 652565d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 652565d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 652565d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 652565d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 652565d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 652565d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 652565d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 652565d8 -
resource yara_rule behavioral2/memory/5772-0-0x00000000009A0000-0x0000000000A29000-memory.dmp upx behavioral2/files/0x001900000002ad5a-2.dat upx behavioral2/memory/1396-4-0x0000000000440000-0x00000000004C9000-memory.dmp upx behavioral2/memory/5772-18-0x00000000009A0000-0x0000000000A29000-memory.dmp upx behavioral2/memory/1396-23-0x0000000000440000-0x00000000004C9000-memory.dmp upx behavioral2/memory/5772-36-0x00000000009A0000-0x0000000000A29000-memory.dmp upx behavioral2/memory/1396-38-0x0000000000440000-0x00000000004C9000-memory.dmp upx behavioral2/memory/5772-71-0x00000000009A0000-0x0000000000A29000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\17e668 652565d8 File opened for modification C:\Windows\62d198 9aea9dd06ee64fe5bba6a8054574a38e32834a6d724c977ccc4ad59b958983f7.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 9aea9dd06ee64fe5bba6a8054574a38e32834a6d724c977ccc4ad59b958983f7.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 652565d8 - 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 652565d8 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 652565d8 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 652565d8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 652565d8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 652565d8 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 652565d8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 652565d8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 652565d8 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 652565d8 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 1396 652565d8 1396 652565d8 1396 652565d8 1396 652565d8 1396 652565d8 1396 652565d8 1396 652565d8 1396 652565d8 5772 9aea9dd06ee64fe5bba6a8054574a38e32834a6d724c977ccc4ad59b958983f7.exe 5772 9aea9dd06ee64fe5bba6a8054574a38e32834a6d724c977ccc4ad59b958983f7.exe 5772 9aea9dd06ee64fe5bba6a8054574a38e32834a6d724c977ccc4ad59b958983f7.exe 5772 9aea9dd06ee64fe5bba6a8054574a38e32834a6d724c977ccc4ad59b958983f7.exe 5772 9aea9dd06ee64fe5bba6a8054574a38e32834a6d724c977ccc4ad59b958983f7.exe 5772 9aea9dd06ee64fe5bba6a8054574a38e32834a6d724c977ccc4ad59b958983f7.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 5772 9aea9dd06ee64fe5bba6a8054574a38e32834a6d724c977ccc4ad59b958983f7.exe Token: SeTcbPrivilege 5772 9aea9dd06ee64fe5bba6a8054574a38e32834a6d724c977ccc4ad59b958983f7.exe Token: SeDebugPrivilege 1396 652565d8 Token: SeTcbPrivilege 1396 652565d8
Processes
-
C:\Users\Admin\AppData\Local\Temp\9aea9dd06ee64fe5bba6a8054574a38e32834a6d724c977ccc4ad59b958983f7.exe"C:\Users\Admin\AppData\Local\Temp\9aea9dd06ee64fe5bba6a8054574a38e32834a6d724c977ccc4ad59b958983f7.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:5772
-
C:\Windows\Syswow64\652565d8C:\Windows\Syswow64\652565d81⤵
- 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:1396
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\652565d8
- Size 768KB
- SHA256 afc0a1ee46071f6f50fff67602d123c954efc7acd9519938240cb2c3cc872907
- MD5 e3f6109f775c9cee8535a05405b65925
- SHA1 bd36fb423f532f91c5ca72909af3f7d0bd168d77
- SHA512 c3abe01a1dafb0bbf7302c5806ebe0ba8afd1891082dfd363215197b3c001b6f3ab8acc72d2b9709871e61c3ba28834506b365c14467a29492709df86bc006b4
- SSDEEP 12288:wqXUHkUXe39sOkx2LIan5FAQjU/LikGU5rCOTeidT:wjHPOSOkx2LFscU6UQOJdT
- TLSH T1FBF47D31E241C036D6A74572C6FA4BBBA5247D25431161CBA7C4BA262FB76D2FA3130F
- MD5 SHA1 SHA512 SSDEEP TLSH