Behavioral task
behavioral1
Sample
b94faf1c3c481e5cfd549ba4894508de8a25937ddcbe0762e8ddfc3ca30a99f3.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
b94faf1c3c481e5cfd549ba4894508de8a25937ddcbe0762e8ddfc3ca30a99f3.exe
Resource
win11-20240508-en
General
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Target
b94faf1c3c481e5cfd549ba4894508de8a25937ddcbe0762e8ddfc3ca30a99f3
-
Size
266KB
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MD5
8d7ba9166d04c175e913df436e8a8fde
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SHA1
4bcd81ba2832c045c411512361c1347ed6c39d5f
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SHA256
b94faf1c3c481e5cfd549ba4894508de8a25937ddcbe0762e8ddfc3ca30a99f3
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SHA512
0f0eba790c57ea33812dccd417993adadc549975f4b176b19dbe6d6f85ab4ab2492bd8a86148e62cab5ea5416836ef6485758689e884aa4ee291a1a85e9d9ab2
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SSDEEP
6144:dXzKdNY49u8rVmvu7hV7k1QXzF5O3t01net:+a4AJm7/7lXi3t01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b94faf1c3c481e5cfd549ba4894508de8a25937ddcbe0762e8ddfc3ca30a99f3 unpack001/out.upx
Files
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b94faf1c3c481e5cfd549ba4894508de8a25937ddcbe0762e8ddfc3ca30a99f3.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