Behavioral task
behavioral1
Sample
f683b776eeb4a52f17b33bf00fa6d673_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f683b776eeb4a52f17b33bf00fa6d673_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
f683b776eeb4a52f17b33bf00fa6d673_JaffaCakes118
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Size
120KB
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MD5
f683b776eeb4a52f17b33bf00fa6d673
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SHA1
0d83bf1a328872117f1b94b6a15dc43753969767
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SHA256
02043c2dcc253f6ca01071aab346aa0fccea1bab28261e8ff2d19c848260dbd7
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SHA512
852047ae93fddabcc9ace5145fb89fd10092b42607c685b8c49b7a8b339439bba647fe43881a8ccb6dbde188c56b8bd7a540b3e94e76dc3ae0322ece3fd5456e
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SSDEEP
3072:DsCebSLzZLnjy6aGucggpA6dEZEENNZAHZ24d:4CebSLlLLxvJtbHZd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f683b776eeb4a52f17b33bf00fa6d673_JaffaCakes118 unpack001/out.upx
Files
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f683b776eeb4a52f17b33bf00fa6d673_JaffaCakes118.exe windows:7 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: 15.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 118KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:7 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: 208KB - Virtual size: 208KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 14.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ