Behavioral task
behavioral1
Sample
2b1b63991f7074b46d909f39885bb6933cb8c250a8c8f67f81750ade6d1d529f.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
2b1b63991f7074b46d909f39885bb6933cb8c250a8c8f67f81750ade6d1d529f.exe
Resource
win11-20240412-en
General
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Target
2b1b63991f7074b46d909f39885bb6933cb8c250a8c8f67f81750ade6d1d529f
-
Size
266KB
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MD5
6c801240380f509a01dcec0b0d845e26
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SHA1
586f75ccd9065df8c3fff181abfc70befeca7dd7
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SHA256
2b1b63991f7074b46d909f39885bb6933cb8c250a8c8f67f81750ade6d1d529f
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SHA512
9ec5f22cd46b5cf3e68229de9b44bf7010488d8eb227152c8efe063efc4e2ec1b4d68d119dc82e638d9f2f8936e8cd9f884a7343d7e147c1dd05af30e8d7743a
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SSDEEP
6144:tXzKdNY49u8rVziSUFkkQNltmkIu01net:Oa4A9/YlXF01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2b1b63991f7074b46d909f39885bb6933cb8c250a8c8f67f81750ade6d1d529f unpack001/out.upx
Files
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2b1b63991f7074b46d909f39885bb6933cb8c250a8c8f67f81750ade6d1d529f.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ