Static task
static1
Behavioral task
behavioral1
Sample
4f9506c338b030aa52847dba27d4a5871378d1da779df8fffa6643df2f42ceef.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
4f9506c338b030aa52847dba27d4a5871378d1da779df8fffa6643df2f42ceef.exe
Resource
win10v2004-20240426-en
General
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Target
4f9506c338b030aa52847dba27d4a5871378d1da779df8fffa6643df2f42ceef
-
Size
1.5MB
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MD5
099d3c9aa5ca50a897e72ee630e7ac0b
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SHA1
0deffaa3ddede6080c29afe0133e618e66eee4b8
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SHA256
4f9506c338b030aa52847dba27d4a5871378d1da779df8fffa6643df2f42ceef
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SHA512
38c0bdeac8987098080f969bd77f52b2094cf2a07901f2413fafe0d6c1b74a256d702316013ac26598a4fd77719756b646f858ea494697cf01d21d41ad4aac30
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SSDEEP
3072:VR4jdNqTqHLklZpb4RrRDFBI/cMrnTS4y3NkEjbvjuC8xVkxRQjZ3phRrbhe:jafcEHI/prnm4y3NjTjuC8xOcxphW
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 4f9506c338b030aa52847dba27d4a5871378d1da779df8fffa6643df2f42ceef
Files
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4f9506c338b030aa52847dba27d4a5871378d1da779df8fffa6643df2f42ceef.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: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE