Behavioral task
behavioral1
Sample
6152d82cdc94bf202d8284bb0fd1e803_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
6152d82cdc94bf202d8284bb0fd1e803_JaffaCakes118
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Size
87KB
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MD5
6152d82cdc94bf202d8284bb0fd1e803
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SHA1
c5626eddbebc428f13bfa7f07eea88bd7ff13ce6
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SHA256
0d7e8459bd8ebab98011beafc0c00b7e3567568c59b201671b13d0169f4dc9e6
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SHA512
8615ed5283d825f107db236ecf25f4f42fd9f8c7b0cccf865acc9d299c7bba4b1d8951da6b6ee5351c767af0870a6458c78092e1ec562b69d77e0954f6bd4e5a
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SSDEEP
1536:LiiZpLhQ6wWd0gHLn5SlDuwlJmOBRjM0BXh3ZEv9FyFKeSl8k0nCdMuC:OgpLhQ6NdVHLn5IDuIB/A0BXhps9A7+S
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6152d82cdc94bf202d8284bb0fd1e803_JaffaCakes118 unpack001/out.upx
Files
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6152d82cdc94bf202d8284bb0fd1e803_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: 1.7MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 85KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.8MB - Virtual size: 1.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE