Analysis
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max time kernel
139s -
max time network
157s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
12-10-2023 11:19
Behavioral task
behavioral1
Sample
4964-3-0x00000000020A0000-0x00000000020AE000-memory.exe
Resource
win7-20230831-en
windows7-x64
5 signatures
150 seconds
General
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Target
4964-3-0x00000000020A0000-0x00000000020AE000-memory.exe
-
Size
56KB
-
MD5
45775fd88183a960d3391daf8f580050
-
SHA1
1038a6ce59622d40b27959d8c9a62202eff9444c
-
SHA256
a0f2c8dbf83f95f6d1c68d826a7a5d626b40bdbf38607d7d05133cedd8aad08c
-
SHA512
9d97fe41916bdf53859d735cfa73be5d612c30bcfae56982a7be6dd527405196012acb05cb11110196991c28a4f71795ac08d829b1cbc36f9bd7704beff41234
-
SSDEEP
1536:bxjXMwX1eJGl8y0UbTyUXZcB5+tQF59iIO9dF:Jd7WUXFyF59iIO9T
Malware Config
Extracted
Family
xworm
Version
3.1
C2
154.53.51.233:8909
Mutex
3mkAT1e3lovqw1bd
Attributes
-
install_file
USB.exe
aes.plain
Signatures
-
Detect Xworm Payload 1 IoCs
resource yara_rule behavioral1/memory/2988-0-0x00000000010E0000-0x00000000010EE000-memory.dmp family_xworm -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2988 4964-3-0x00000000020A0000-0x00000000020AE000-memory.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2988 4964-3-0x00000000020A0000-0x00000000020AE000-memory.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2988 4964-3-0x00000000020A0000-0x00000000020AE000-memory.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\4964-3-0x00000000020A0000-0x00000000020AE000-memory.exe"C:\Users\Admin\AppData\Local\Temp\4964-3-0x00000000020A0000-0x00000000020AE000-memory.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2988