Behavioral task
behavioral1
Sample
8eaec880509e0c5f48a9bbe5ca62d135_JaffaCakes118.dll
Resource
win7-20240729-en
General
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Target
8eaec880509e0c5f48a9bbe5ca62d135_JaffaCakes118
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Size
110KB
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MD5
8eaec880509e0c5f48a9bbe5ca62d135
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SHA1
04c646f4bc1c8291d3d2b86a34774816b651297b
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SHA256
22d943c61cc808eb161ae6f7a204aa6848b861b4f823c1579f697386e4301dcc
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SHA512
481be98c2759a576322c5d4042caff37b08e90aaf67c7a8a031b66aa31b6eff43c0c342b91c9e4dd807321e961c1393858cc1dd0dce565aa6b6a5ef2e19d70d0
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SSDEEP
1536:F/YcZFHyr6o8yhvuYHhfG4rWGpNP6Ko3p/7nPwyXqY/j0hyPlg/tunuO:+4FHIvjhGIJGaWGpNP6F7PwyXrdqtuu
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule sample acprotect -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8eaec880509e0c5f48a9bbe5ca62d135_JaffaCakes118 unpack001/out.upx
Files
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8eaec880509e0c5f48a9bbe5ca62d135_JaffaCakes118.dll windows:5 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: 2.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 108KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.dll windows:5 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: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 91KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 2.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ