Behavioral task
behavioral1
Sample
f6f9ab37404bb2eb3aa4d68243e147c3_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f6f9ab37404bb2eb3aa4d68243e147c3_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f6f9ab37404bb2eb3aa4d68243e147c3_JaffaCakes118
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Size
182KB
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MD5
f6f9ab37404bb2eb3aa4d68243e147c3
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SHA1
dd44f3ef8340e796e9ade0959af94707d00a6c19
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SHA256
2227eeab01de2e73c8a5c5fa6b1a0cd1df12dc4c293a8549e976fbb6ecdb79d4
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SHA512
08fb3055371ea8e0181688e930a44296d3a22852a256d19ba397cbb8e174029fe82a11509137de7a1c07ae571e3e6893431046f7067be9b42ac11c44c4f15606
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SSDEEP
3072:JjNgigF2ZEwJJ87QS12RzCe63oW2MmxPlhQKs+9dMKbF6zHwhDHWM+A:JjGhwJiUS1ozCedMwP3AaMKbpDHXf
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f6f9ab37404bb2eb3aa4d68243e147c3_JaffaCakes118 unpack001/out.upx
Files
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f6f9ab37404bb2eb3aa4d68243e147c3_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: 348KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 158KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
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: 183KB - Virtual size: 182KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 30KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 193KB - Virtual size: 193KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ