Behavioral task
behavioral1
Sample
04b02606ac03fbaeee0f9fede6097460_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
04b02606ac03fbaeee0f9fede6097460_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
04b02606ac03fbaeee0f9fede6097460_JaffaCakes118
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Size
30KB
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MD5
04b02606ac03fbaeee0f9fede6097460
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SHA1
bfbfc4fe95714420ffa6af56dc098557e047e9b3
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SHA256
90f74156d86a5540c20d6c9be2faaa5ef4e7ac2d8001bd8c378ade9d45174016
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SHA512
d73c83f7555c58f7afbe6aa93b76bef2c699dbb2e6a662a66d1646b1b19a2fe06b295c50583b1d1393c1c33c5e087ebcf44b550d7e4b586138bac9c52ddb4ac2
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SSDEEP
768:+8hv7XRlsW0EfyK53E06LFs/UdxEXHGt:+uTRyW0OyYp6Rs/Csmt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 04b02606ac03fbaeee0f9fede6097460_JaffaCakes118 unpack001/out.upx
Files
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04b02606ac03fbaeee0f9fede6097460_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 16KB
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: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ