Behavioral task
behavioral1
Sample
70bbe36f71cea34371649d8226f27cf6_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
70bbe36f71cea34371649d8226f27cf6_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
70bbe36f71cea34371649d8226f27cf6_JaffaCakes118
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Size
262KB
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MD5
70bbe36f71cea34371649d8226f27cf6
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SHA1
149afa1fba896c555331b31acf7647feae5f33a2
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SHA256
d5495d263e1457d188758df9072871cd20f53c6b64152ebaa52f9fee3e894806
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SHA512
eccd45223c5e34fb71954b76c336c3020fca5e8275e6eea3937467efcbe1d1bad27c5c6e1895fa4caa50e7185192aebc92d18f314e5745f3c6fe5eb6fb64b88a
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SSDEEP
1536:dYAITIbQGVXAJXVKqwyEvc6hfFcccxmcY+rl7OwNT8CJxQ7VXcOj/jS8K65npjRz:dYAITIbdYQyEv5NU8whIbZ1yBVnRI
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 70bbe36f71cea34371649d8226f27cf6_JaffaCakes118 unpack001/out.upx
Files
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70bbe36f71cea34371649d8226f27cf6_JaffaCakes118.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
UPX0 Size: - Virtual size: 1004KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 10KB - Virtual size: 10KB
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: 1KB - Virtual size: 983KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ