Analysis
- max time kernel
150s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
01/08/2026, 00:12
Behavioral task
behavioral1
Sample
6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
9 signatures
150 seconds
General
- Target 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe
- Size 768KB
- Sample260801-aha7jstejf
- SHA256 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6
- MD5 71319fa741a036a80395994ab4b1328e
- SHA1 a5f4bb8cef32c9c54fc954438a84f6b801f6fecd
- SHA512 673874322febee05cb0e8d37ab962e29a5393e4e2d81ef1b0154be22539842b19cc6428269b89d62e5e9775f9c9852c744e6abeb6c3e7298e5cc6e2ca4695c9f
- SSDEEP 12288:yqXUHkUXe39sOkx2LIan5FAQjU/LikGU5rCOTeidT:yjHPOSOkx2LFscU6UQOJdT
- TLSH T138F47D31E241C036D6A74572C6FA4BBBA5247D25431161CBA7C4BA262FB76D2FA3130F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1480 9dbad6c1 - 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 3444 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe Destination IP 2 223.5.5.5 3444 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe Destination IP 16 114.114.114.114 3444 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe Destination IP 17 223.5.5.5 3444 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe - Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 9dbad6c1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 9dbad6c1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 9dbad6c1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 9dbad6c1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 9dbad6c1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 9dbad6c1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 9dbad6c1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 9dbad6c1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 9dbad6c1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 9dbad6c1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 9dbad6c1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 9dbad6c1 File created C:\Windows\SysWOW64\9dbad6c1 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe -
resource yara_rule behavioral2/memory/3444-0-0x00000000007B0000-0x0000000000839000-memory.dmp upx behavioral2/files/0x000a00000001b315-2.dat upx behavioral2/memory/1480-3-0x0000000000510000-0x0000000000599000-memory.dmp upx behavioral2/memory/3444-16-0x00000000007B0000-0x0000000000839000-memory.dmp upx behavioral2/memory/1480-18-0x0000000000510000-0x0000000000599000-memory.dmp upx behavioral2/memory/3444-31-0x00000000007B0000-0x0000000000839000-memory.dmp upx behavioral2/memory/1480-32-0x0000000000510000-0x0000000000599000-memory.dmp upx behavioral2/memory/3444-41-0x00000000007B0000-0x0000000000839000-memory.dmp upx behavioral2/memory/3444-45-0x00000000007B0000-0x0000000000839000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\195690 9dbad6c1 File opened for modification C:\Windows\3af668 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.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 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9dbad6c1 - 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" 9dbad6c1 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 9dbad6c1 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 9dbad6c1 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 9dbad6c1 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 9dbad6c1 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 9dbad6c1 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 9dbad6c1 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 9dbad6c1 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 9dbad6c1 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 1480 9dbad6c1 1480 9dbad6c1 1480 9dbad6c1 1480 9dbad6c1 1480 9dbad6c1 1480 9dbad6c1 1480 9dbad6c1 1480 9dbad6c1 3444 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe 3444 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe 3444 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe 3444 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe 3444 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe 3444 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe 3444 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe 3444 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe 3444 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe 3444 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe 3444 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe 3444 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe 3444 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe 3444 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3444 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe Token: SeTcbPrivilege 3444 6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe Token: SeDebugPrivilege 1480 9dbad6c1 Token: SeTcbPrivilege 1480 9dbad6c1
Processes
-
C:\Users\Admin\AppData\Local\Temp\6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.exe"C:\Users\Admin\AppData\Local\Temp\6abd8a093dfa8c8f9c5adf10fdcc5d926990481841427e7184d8c97283407da6.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\9dbad6c1C:\Windows\Syswow64\9dbad6c11⤵
- 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:1480
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\9dbad6c1
- Size 768KB
- SHA256 49355de9e059f014d058c40f93f2a3791907be73d2d58f65820efce1e0c8d99a
- MD5 a5f2a8b6e45f47b5f967d011fff05454
- SHA1 c023a586f9eac8e91f76198a145b6c1a7916782e
- SHA512 c4637fc682aa8acb2602139b5e2e08bd760f817fdf11bfd231f3388a1194e147d04514b524b21f8058e5f3983757a6bfc1df28b43c91c870d0606280bd182c4a
- SSDEEP 12288:DqXUHkUXe39sOkx2LIan5FAQjU/LikGU5rCOTeidT:DjHPOSOkx2LFscU6UQOJdT
- TLSH T15DF47D31E241C036D6A74572C6FA4BBBA5247D25431161CBA7C4BA262FB76D2FA3130F
- MD5 SHA1 SHA512 SSDEEP TLSH