Behavioral task
behavioral1
Sample
2024-04-15_b23ca90b517edab03572b2367e838e66_mafia.exe
Resource
win7-20240221-en
General
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Target
2024-04-15_b23ca90b517edab03572b2367e838e66_mafia
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Size
444KB
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MD5
b23ca90b517edab03572b2367e838e66
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SHA1
3b75acf79abce96eda11794b2df341e9ac2a486b
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SHA256
47c43d50d3327f348fd6767427aac469a5dc283da46b44ab302eda15ea433e43
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SHA512
57f38a884165a9468549ff23be1ad98daef7080ed83de5ed3c0845108626172453869643edb9a5e136b07e61941447ed5b9ff0d153ffb49228864d763ac33070
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SSDEEP
6144:TLq2CnyWdDPyV+p0E7Cco/ZHgeedZ4tYXruK60Srv:TrCntd7yV+p0E7CH/ZAVdZVXk
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-15_b23ca90b517edab03572b2367e838e66_mafia
Files
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2024-04-15_b23ca90b517edab03572b2367e838e66_mafia.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: 234KB - Virtual size: 236KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 172KB - Virtual size: 172KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE