Static task
static1
Behavioral task
behavioral1
Sample
4a9cde77d0a21a0d326569a8c73f0e08c9c1cfa75de1d7cd95f7b46f1e82a46c.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
4a9cde77d0a21a0d326569a8c73f0e08c9c1cfa75de1d7cd95f7b46f1e82a46c.exe
Resource
win10v2004-20240226-en
General
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Target
4a9cde77d0a21a0d326569a8c73f0e08c9c1cfa75de1d7cd95f7b46f1e82a46c
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Size
229KB
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MD5
ab11f3c9d8472a79eb407567b04ad1af
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SHA1
1df7ee3354af6faca4837427b5da9584bd6c94ab
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SHA256
4a9cde77d0a21a0d326569a8c73f0e08c9c1cfa75de1d7cd95f7b46f1e82a46c
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SHA512
e950c14778859cc0d985ff06fe16060c7e8d6b0f1f5b6ca39c9a3487ce952a667d729dd32a6417a5392b9943e00ef3255ae362e1941902bc57b0f91d44b3e686
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SSDEEP
3072:R4LLCgTsDAJJRjO6DMhtecMl+Vo0paULFZhh2D+0caj3kyRACXc:R4LLrJJn2Y+K8Rn9ozXc
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 4a9cde77d0a21a0d326569a8c73f0e08c9c1cfa75de1d7cd95f7b46f1e82a46c
Files
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4a9cde77d0a21a0d326569a8c73f0e08c9c1cfa75de1d7cd95f7b46f1e82a46c.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS1 Size: 221KB - Virtual size: 360KB
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: 4KB
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: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE