Behavioral task
behavioral1
Sample
941104e06670536bf94b0bece9b9e2b8_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
941104e06670536bf94b0bece9b9e2b8_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
941104e06670536bf94b0bece9b9e2b8_JaffaCakes118
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Size
63KB
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MD5
941104e06670536bf94b0bece9b9e2b8
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SHA1
afadc68cd4909eae7650fff84e96d9a5c57089b3
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SHA256
012c49d00b45f739c6bde3414bc9dc662cdebc3dd93f519ce77c71eb9bcd8b58
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SHA512
a8e2d392395953f63013177404a10a1fb415ad7f528d5b4c520c5979e64d51c92a6694d59fc618f77ab9de57bb112692f9107cd8c1e08701649d7c6fa59d8357
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SSDEEP
1536:1ao1JfF+hloKfe/pqJi3cNU63UJMN8yAVbwmDvuedEa:1aojEhS/MJiMu63xqPwmDvKa
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 941104e06670536bf94b0bece9b9e2b8_JaffaCakes118 unpack001/out.upx
Files
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941104e06670536bf94b0bece9b9e2b8_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 57KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ