Behavioral task
behavioral1
Sample
fd0da1c5eb38b80cddd9f1d4d168d5b9_JaffaCakes118.dll
Resource
win7-20240903-en
General
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Target
fd0da1c5eb38b80cddd9f1d4d168d5b9_JaffaCakes118
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Size
166KB
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MD5
fd0da1c5eb38b80cddd9f1d4d168d5b9
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SHA1
891182677ca4f318f7b33359dd36ec4cc086552d
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SHA256
28a5a41e9a3e3ccfb8696be8255c888c0c56e2af9b247703c201670a5e475fef
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SHA512
0667f1bc1d0c1f6db3770de9c92f9370634e0e4ecbde3c856d780442cf3729e2aa9572bd81e58239d34b1aa0da13120a1fafb0b07a3612e60445f953aad851cc
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SSDEEP
3072:TaIwClZvBf0kemmSzUB/Km2yUlCQ+cRK1w6ZUbalyTzBc8u6ZiVYQ6qcvI:TaIwCh0nmmSAB/KpR+c01ZZKJnBuc/Nw
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 fd0da1c5eb38b80cddd9f1d4d168d5b9_JaffaCakes118 unpack001/out.upx
Files
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fd0da1c5eb38b80cddd9f1d4d168d5b9_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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: 14KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 62KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ