Static task
static1
Behavioral task
behavioral1
Sample
528f9f82aab9a2eb1aecd40f05f8b0337ab4593af15c5aa4cbe5d78db3a73b36.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
528f9f82aab9a2eb1aecd40f05f8b0337ab4593af15c5aa4cbe5d78db3a73b36.exe
Resource
win10v2004-20240226-en
General
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Target
528f9f82aab9a2eb1aecd40f05f8b0337ab4593af15c5aa4cbe5d78db3a73b36
-
Size
473KB
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MD5
28418a495967e634aa8643097156c19a
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SHA1
3c7f6d6a01a14189fb79bde0ee2a0feb1c5feddd
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SHA256
528f9f82aab9a2eb1aecd40f05f8b0337ab4593af15c5aa4cbe5d78db3a73b36
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SHA512
7159bde0c9aaadaec4c2ec6176ec78e06a7d8a4107b384f9e7b8e5d904989e53f005d782a1c1b9a77af503b7de4a25bab8b96a123bab002d30fc8319346c2fd5
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SSDEEP
3072:mR4jdNqTqHLklZpb4RrRDFBI/cMrnTS4y3NkEjbvjuC8xVkxRQjZ3phRrbhogmQ+:gafcEHI/prnm4y3NjTjuC8xOcxphLmQ
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 528f9f82aab9a2eb1aecd40f05f8b0337ab4593af15c5aa4cbe5d78db3a73b36
Files
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528f9f82aab9a2eb1aecd40f05f8b0337ab4593af15c5aa4cbe5d78db3a73b36.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: 266KB - Virtual size: 265KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE