Behavioral task
behavioral1
Sample
fdcfe7739a36ce4abd9092863655c1f9_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fdcfe7739a36ce4abd9092863655c1f9_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
fdcfe7739a36ce4abd9092863655c1f9_JaffaCakes118
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Size
40KB
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MD5
fdcfe7739a36ce4abd9092863655c1f9
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SHA1
ad6bc74c77817522bcc8d6a2b3671457f0d72ed8
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SHA256
547ef20bce6a78aeb7ae58760e768bc179ec3785945186b85b37b90e30abf960
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SHA512
160a95eae6be9be3e04f4356043e23e921b9e11225d65c21cd8bd7bbc2cd3e684316d4a76d4253fb1f14125c728586a46462e7bead721f05ebce0c2009f81153
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SSDEEP
768:Z5i8ZD3sUNL+/Jkasdtfc5p4iiwUUCb+IgeBH7qDGd2WKO:v8dtUtf44KmgUH7B2DO
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fdcfe7739a36ce4abd9092863655c1f9_JaffaCakes118 unpack001/out.upx
Files
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fdcfe7739a36ce4abd9092863655c1f9_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: 136KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
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: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 112KB - Virtual size: 109KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ