Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
23-05-2024 00:56
Static task
static1
Behavioral task
behavioral1
Sample
2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exe
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Size
1.1MB
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MD5
e42ee1d7c7f7369c983caf2655205976
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SHA1
77ee8cc38f205aa34ec5e031eaf48aea2803b746
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SHA256
e68a9620b2d488c311bdd273d5ad1c6e15a4e33cce99a7d511f62d4ecda410eb
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SHA512
36703c5ad968f411f14a117e1309ec0fd3459c127e0e0b79439f9b189d413fc3da1b1bb116bdccf07402f00d96f14b9eb7480a2b42b695347adc97b1d751ee1e
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SSDEEP
24576:kfZanlLXYSKEDRWTg+YeP/YkOqLK5bZ6MGY0r:kPSKRM+Y2ZPLKUV
Malware Config
Signatures
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UPX dump on OEP (original entry point) 25 IoCs
Processes:
resource yara_rule behavioral1/memory/1952-0-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-8-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-45-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-48-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-47-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-46-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-42-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-40-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-39-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-35-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-33-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-31-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-29-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-24-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-25-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-23-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-20-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-18-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-14-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-12-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-10-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-6-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-4-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-2-0x00000000001E0000-0x000000000021E000-memory.dmp UPX behavioral1/memory/1952-1-0x00000000001E0000-0x000000000021E000-memory.dmp UPX -
Processes:
resource yara_rule behavioral1/memory/1952-0-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-8-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-45-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-48-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-47-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-46-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-42-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-40-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-39-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-35-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-33-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-31-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-29-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-24-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-25-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-23-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-20-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-18-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-14-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-12-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-10-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-6-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-4-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-2-0x00000000001E0000-0x000000000021E000-memory.dmp upx behavioral1/memory/1952-1-0x00000000001E0000-0x000000000021E000-memory.dmp upx -
Suspicious behavior: EnumeratesProcesses 15 IoCs
Processes:
2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exepid process 1952 2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exe 1952 2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exe 1952 2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exe 1952 2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exe 1952 2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exe 1952 2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exe 1952 2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exe 1952 2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exe 1952 2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exe 1952 2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exe 1952 2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exe 1952 2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exe 1952 2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exe 1952 2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exe 1952 2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exepid process 1952 2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exe 1952 2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exe 1952 2024-05-23_e42ee1d7c7f7369c983caf2655205976_xiaoba.exe