Static task
static1
Behavioral task
behavioral1
Sample
2cf4d0ed1d83077cfd8d3ea49b3f99881f240e8ca128505ce1b54e5d95bb5171.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2cf4d0ed1d83077cfd8d3ea49b3f99881f240e8ca128505ce1b54e5d95bb5171.exe
Resource
win10v2004-20240226-en
General
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Target
2cf4d0ed1d83077cfd8d3ea49b3f99881f240e8ca128505ce1b54e5d95bb5171
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Size
476KB
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MD5
b7ddbc47e79a72e87b919882719fb8a4
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SHA1
f5dcfe49b9b6e1a08849688137fc30f5721a9069
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SHA256
2cf4d0ed1d83077cfd8d3ea49b3f99881f240e8ca128505ce1b54e5d95bb5171
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SHA512
cab526450ffaaf64f3ca969a94a49f444df7cfbfd2ba1ae0dc0cbe9400a82bd86fd293eea2a1c0c37908f9bc16c4452f23da79c0914c12cf2b472fb53dd0e291
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SSDEEP
1536:aNTnFw/RhJ56CdgzjtrNVYTqDLl0yB135WFA+I1sBrH3pEQDNRrhTiZGZh6Wrl3o:1R4jdNqTqHL+3phRrbh6Wrl37oTjCpB
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 2cf4d0ed1d83077cfd8d3ea49b3f99881f240e8ca128505ce1b54e5d95bb5171
Files
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2cf4d0ed1d83077cfd8d3ea49b3f99881f240e8ca128505ce1b54e5d95bb5171.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