Behavioral task
behavioral1
Sample
9fb9805eba71f12e59df18762835b22e387f1a33d1732669f9589150ecb99aac.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
9fb9805eba71f12e59df18762835b22e387f1a33d1732669f9589150ecb99aac.exe
Resource
win10v2004-20240508-en
General
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Target
9fb9805eba71f12e59df18762835b22e387f1a33d1732669f9589150ecb99aac
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Size
31KB
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MD5
2b9fca756dcbc8dd0ffd1cca87b372ea
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SHA1
5f37b8802cb635fbe1b8752e4d7206a86bbf3132
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SHA256
9fb9805eba71f12e59df18762835b22e387f1a33d1732669f9589150ecb99aac
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SHA512
93d4479612f6d75d812db597e1ba07304c4fb3fc0c7b6709b191878a9dfec6be9f646fde600e97eadc73b96f23660076d0443d7b8b0b4856c1a6f3d0242cb74e
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SSDEEP
768:ydgvo4fL9Z4HZdQEekjN8SMx8eiDk0PE:ydgQUXEm85Dk0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 9fb9805eba71f12e59df18762835b22e387f1a33d1732669f9589150ecb99aac unpack001/out.upx
Files
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9fb9805eba71f12e59df18762835b22e387f1a33d1732669f9589150ecb99aac.exe windows:6 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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 25KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 912B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 364B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ