Behavioral task
behavioral1
Sample
34c82b27b1819b7940911d16b23759b4_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
34c82b27b1819b7940911d16b23759b4_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
34c82b27b1819b7940911d16b23759b4_JaffaCakes118
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Size
233KB
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MD5
34c82b27b1819b7940911d16b23759b4
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SHA1
7d9d86c857d00a246b2c91efbf8dab6947dc7655
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SHA256
9a0c3d558ae9dc34896ea6076a6950699af001b699c1721f3d289e0cdd58c580
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SHA512
f22bda459b37c708915c32241ad1de6a5735854cfad2f09b3614f4cc0b898a3e883cc9a41580f9fcc5a4770919afb58114841db98b819e492ece75ffaeb2a473
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SSDEEP
6144:fucV+B1whvEq/3/0GVPdA05GCL5MvndwA7gl3Bx:fxMBqf/v0EPNjN97l3Bx
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 34c82b27b1819b7940911d16b23759b4_JaffaCakes118 unpack001/out.upx
Files
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34c82b27b1819b7940911d16b23759b4_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 376KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 218KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 401KB - Virtual size: 401KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 57KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ