Static task
static1
Behavioral task
behavioral1
Sample
ab1abf7ea848eb226995d8ab6e71614ca00d42116583bfdcaaf0250005b667c3.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ab1abf7ea848eb226995d8ab6e71614ca00d42116583bfdcaaf0250005b667c3.exe
Resource
win10v2004-20240226-en
General
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Target
ab1abf7ea848eb226995d8ab6e71614ca00d42116583bfdcaaf0250005b667c3
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Size
288KB
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MD5
8851c8e34d4d8afc3386224092d64b5c
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SHA1
231ab9097e3c21f8f8d2c254e3b5147906145526
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SHA256
ab1abf7ea848eb226995d8ab6e71614ca00d42116583bfdcaaf0250005b667c3
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SHA512
4f6b7e182928f84f93c43f5ca21b47af16d3ee75a457946159fa14ab7e7adad404e69ee44da4175d3f248c70a06808ca3402b4f218a0fbee8dcfc8ad10154cd0
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SSDEEP
6144:+afcEHI/prnm4y3NjTjuC8xOcxphSUjD5:rHIhnmn9jT82UjD5
Malware Config
Signatures
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Detects executables built or packed with MPress PE compressor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ab1abf7ea848eb226995d8ab6e71614ca00d42116583bfdcaaf0250005b667c3
Files
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ab1abf7ea848eb226995d8ab6e71614ca00d42116583bfdcaaf0250005b667c3.exe windows:4 windows x86 arch:x86
3e3d633779e35448851e7a9ca7e72522
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
ole32
CoInitialize
Sections
.MPRESS1 Size: 163KB - Virtual size: 404KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE