Behavioral task
behavioral1
Sample
2dc1d78b691ff098229a4fac574ae437_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
2dc1d78b691ff098229a4fac574ae437_JaffaCakes118
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Size
913KB
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MD5
2dc1d78b691ff098229a4fac574ae437
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SHA1
42ba7bc88dd3d88d909838bc576d787b652bd42e
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SHA256
569648c96bce82b06c962ce0aeca06d2d459fd0b02aeefedbdcf666b002c29c4
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SHA512
ad1c5b91334445778855c74b402b386715403461ccb4991ff93dcf38b2ff738d98d7b4fc9768cef45d5ac103707533ff84b5c3d9e9e13d561fff0a54f8a03891
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SSDEEP
24576:v/gPbwRDAM/ewVxcgRXmNCmrWmCxHPaeIx:vg8KM/tVOgRVmrW1Pan
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2dc1d78b691ff098229a4fac574ae437_JaffaCakes118 unpack001/out.upx
Files
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2dc1d78b691ff098229a4fac574ae437_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 49KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 89KB - Virtual size: 88KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ