Behavioral task
behavioral1
Sample
4acfc1012add9ae0155322ea95102eb5_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4acfc1012add9ae0155322ea95102eb5_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4acfc1012add9ae0155322ea95102eb5_JaffaCakes118
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Size
14KB
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MD5
4acfc1012add9ae0155322ea95102eb5
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SHA1
de81b817d4041710436c432f4d9ffc26dedf5a27
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SHA256
4a243b5138fe905889233fda342d32c08f7d91d0bae8593f33114b66fdeb47d3
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SHA512
a567e3c8eb1adc310350db3b7998ab84eb8d519f5347b333bcbbfba64730fd27f2aac7a69a26ab56c56dd08cbf37a28d12b081e1681bc6598f77315e7b438473
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SSDEEP
384:COLmkw5qVFF4Guws0nqZ2ouzZWGHkFMDZZ:t0K8G1s4dtfHku
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4acfc1012add9ae0155322ea95102eb5_JaffaCakes118 unpack001/out.upx
Files
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4acfc1012add9ae0155322ea95102eb5_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 388B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ