Behavioral task
behavioral1
Sample
3f4620217150f7b806fd3ff3d8a2b136_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3f4620217150f7b806fd3ff3d8a2b136_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3f4620217150f7b806fd3ff3d8a2b136_JaffaCakes118
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Size
21KB
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MD5
3f4620217150f7b806fd3ff3d8a2b136
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SHA1
a95d62896c5341ac631e6d8ea2b6191082feab3f
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SHA256
a06a07916f9be90dcddbb85e25ea9431798b87a053bf5ad7b0efb52ddffb2040
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SHA512
9952fbcf597148c2316ed095470f950715530caeb54a359b846bee432e5fefb9df14fc2eae83afb028bd1902b021047017cc8cfda209b0dd7c7bb8d172fc30d3
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SSDEEP
384:qZC62ujdXWf2TUzlD4n92t11111117C4/kkLlhwQZUiB1F4ifZ9wkZtIMdi2Bglb:N0jdXWf2TilD4ckalrntZKgZRglb
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3f4620217150f7b806fd3ff3d8a2b136_JaffaCakes118 unpack001/out.upx
Files
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3f4620217150f7b806fd3ff3d8a2b136_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
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: 5KB - Virtual size: 8KB
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.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ