Behavioral task
behavioral1
Sample
1f1d9ccebfbeb888fc515eee438a8477b31c0eeefb44c3cb16340592b30d2849.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
1f1d9ccebfbeb888fc515eee438a8477b31c0eeefb44c3cb16340592b30d2849.exe
Resource
win11-20240508-en
General
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Target
1f1d9ccebfbeb888fc515eee438a8477b31c0eeefb44c3cb16340592b30d2849
-
Size
266KB
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MD5
42f85f8c6e3da3f15bb61845cfb657da
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SHA1
64c79a32edcc28e80702af5f0bf84a932b71d809
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SHA256
1f1d9ccebfbeb888fc515eee438a8477b31c0eeefb44c3cb16340592b30d2849
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SHA512
9bc39f8ac2b74aca3634f962a8e092724f0c18ada8ca641a7c0f9f56d7b5960680ac925e930e8de538194049a2c6c4c6316b06131985cf76172defceb58d7d5c
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SSDEEP
6144:0XzKdNY49u8rVhZ/gkq+IyMePzUJ01net:ba4ACZ/gkqryMCUJ01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1f1d9ccebfbeb888fc515eee438a8477b31c0eeefb44c3cb16340592b30d2849 unpack001/out.upx
Files
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1f1d9ccebfbeb888fc515eee438a8477b31c0eeefb44c3cb16340592b30d2849.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