Behavioral task
behavioral1
Sample
15c3e389e5f5b384589c0bea5c8a7ebff3b196a6ecccd09970f1ffb61959724d.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
15c3e389e5f5b384589c0bea5c8a7ebff3b196a6ecccd09970f1ffb61959724d.exe
Resource
win10v2004-20240508-en
General
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Target
15c3e389e5f5b384589c0bea5c8a7ebff3b196a6ecccd09970f1ffb61959724d.exe
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Size
3.2MB
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MD5
a4e643c86c170c5b13a6d216cae64c70
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SHA1
604c4bf8e43b7f46fa4cb9a240dfcbd3c871c2ca
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SHA256
15c3e389e5f5b384589c0bea5c8a7ebff3b196a6ecccd09970f1ffb61959724d
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SHA512
027169a3759323e37510d98d397a7b1314fa432e299a249d7c7156fd36ebeb5235b070a540fb6835bea218b16cebaae29a68f39df9ef4104c67e8726198af536
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SSDEEP
49152:zm7wIIjaSOV+THnJY4fsC1EBG0fRGtxbZdxajwbrS79F5/wcr6QqbD5IV:K8IsaSOolY4fsCmbIBSw09D/KTBS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 15c3e389e5f5b384589c0bea5c8a7ebff3b196a6ecccd09970f1ffb61959724d.exe unpack001/out.upx
Files
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15c3e389e5f5b384589c0bea5c8a7ebff3b196a6ecccd09970f1ffb61959724d.exe.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: - Virtual size: 7.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 42KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
.text Size: 4.8MB - Virtual size: 4.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 73KB - Virtual size: 377KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3.0MB - Virtual size: 3.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 370KB - Virtual size: 370KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ