Static task
static1
Behavioral task
behavioral1
Sample
a9ab4ba5aa1685cbcd59ed29c987adfa7e0e2d0d232863ee4cba654a145dd636.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
a9ab4ba5aa1685cbcd59ed29c987adfa7e0e2d0d232863ee4cba654a145dd636.exe
Resource
win10v2004-20240319-en
General
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Target
a9ab4ba5aa1685cbcd59ed29c987adfa7e0e2d0d232863ee4cba654a145dd636
-
Size
250KB
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MD5
1bf39f602126bce085cf3050bd0bd572
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SHA1
5520a97e1c4e76de946473089bc08c9c73bd9e4f
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SHA256
a9ab4ba5aa1685cbcd59ed29c987adfa7e0e2d0d232863ee4cba654a145dd636
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SHA512
ac0c7b72fd17141d39ed335adde1db28f64471e4dfa5c490bf5577821c94cd36bdf701f43a12f9d534ec22094832874399c67d2441d85bd2b1414543a5b2b346
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SSDEEP
1536:aNTnFw/RhJ56CdgzjtrNVYTqDLl0yB135WFA+I1sBrH3pEQDNRrhTiZGZhKM0YeM:1R4jdNqTqHL+3phRrbhVsNG
Malware Config
Signatures
-
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 a9ab4ba5aa1685cbcd59ed29c987adfa7e0e2d0d232863ee4cba654a145dd636
Files
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a9ab4ba5aa1685cbcd59ed29c987adfa7e0e2d0d232863ee4cba654a145dd636.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: 38KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE