Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
19/07/2026, 19:52
Behavioral task
behavioral1
Sample
0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
9 signatures
150 seconds
General
- Target 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe
- Size 766KB
- Sample260719-ylw57adx21
- SHA256 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292
- MD5 bac24ae1c41c981a408e9b8346fc6fe3
- SHA1 e88f1cce95dbb0f24b10e4bbc2d59dbb40a93c8c
- SHA512 a2684e139b6b56ecc4f445cae938a794ba1e34ab539589f0ff3821b9ce31449ecc5cb4659b27095cc2be4bc669b787b16169104458e530e7b4d1bd6de4397101
- SSDEEP 12288:KSvO2x9mONvKRwLSFtsOkx2LIa+ya5FAQjU/Liw:RvO2xJKRw2kOkx2LFRvcUV
- TLSH T138F45A31E241C03AD0A74576C6FA0BAFE564BD25531155CBA3C43A6A2FB36D2BE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4112 2b60e93c - 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 16 223.5.5.5 2604 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe Destination IP 1 114.114.114.114 2604 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe Destination IP 3 223.5.5.5 2604 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe Destination IP 15 114.114.114.114 2604 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe - Drops file in System32 directory 17 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 2b60e93c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 2b60e93c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 2b60e93c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C 2b60e93c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 2b60e93c File created C:\Windows\SysWOW64\2b60e93c 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 2b60e93c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 2b60e93c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 2b60e93c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 2b60e93c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 2b60e93c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 2b60e93c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 2b60e93c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 2b60e93c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C 2b60e93c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 2b60e93c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 2b60e93c -
resource yara_rule behavioral2/memory/2604-0-0x0000000000940000-0x00000000009CC000-memory.dmp upx behavioral2/files/0x001b0000000118e7-2.dat upx behavioral2/memory/4112-3-0x00000000005A0000-0x000000000062C000-memory.dmp upx behavioral2/memory/2604-15-0x0000000000940000-0x00000000009CC000-memory.dmp upx behavioral2/memory/4112-16-0x00000000005A0000-0x000000000062C000-memory.dmp upx behavioral2/memory/4112-36-0x00000000005A0000-0x000000000062C000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\466620 2b60e93c File opened for modification C:\Windows\2c94d8 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.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 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2b60e93c - 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 2b60e93c Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 2b60e93c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 2b60e93c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 2b60e93c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 2b60e93c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 2b60e93c Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 2b60e93c Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 2b60e93c Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 2b60e93c - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 4112 2b60e93c 4112 2b60e93c 4112 2b60e93c 4112 2b60e93c 4112 2b60e93c 4112 2b60e93c 4112 2b60e93c 4112 2b60e93c 2604 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe 2604 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe 2604 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe 2604 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe 2604 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe 2604 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe 2604 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe 2604 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe 2604 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe 2604 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe 2604 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe 2604 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe 2604 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe 2604 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2604 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe Token: SeTcbPrivilege 2604 0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe Token: SeDebugPrivilege 4112 2b60e93c Token: SeTcbPrivilege 4112 2b60e93c
Processes
-
C:\Users\Admin\AppData\Local\Temp\0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.exe"C:\Users\Admin\AppData\Local\Temp\0db27267b3317f0a21dd791b1b51c16edbe40a56a2f30b428b5bb6a4a790b292.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:2604
-
C:\Windows\Syswow64\2b60e93cC:\Windows\Syswow64\2b60e93c1⤵
- 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:4112
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\2b60e93c
- Size 766KB
- SHA256 3bbd80f2cd1e5adb9da3680029f40470764377e99b393611474d210abc257c14
- MD5 efc317a726fa3c30ad40faad68bb314d
- SHA1 5f4fe3436f6960d60eea9a6a9548dc90c40b45c9
- SHA512 15c3f44bc6fff1337e3a43dca6a1fc2af6d1afbfaf160b7b2180c0cd2f222b0a1c4b9cfbb81e66cd6bbf6315f858492b00a917d2738b1fb7d0e9711adbf80137
- SSDEEP 12288:lSvO2x9mONvKRwLSFtsOkx2LIa+ya5FAQjU/Liw:EvO2xJKRw2kOkx2LFRvcUV
- TLSH T15EF45A31E241C03AD0A74576C6FA0BAFE564BD25531155CBA3C43A6A2FB36D2BE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH