Behavioral task
behavioral1
Sample
fd03380231b0c407b6930dd686a91910_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fd03380231b0c407b6930dd686a91910_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fd03380231b0c407b6930dd686a91910_JaffaCakes118
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Size
27KB
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MD5
fd03380231b0c407b6930dd686a91910
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SHA1
696ac918db6050af2be46e123773ee11cc6f7b0d
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SHA256
771393c407bed6880911da49026a15810c0e7eb6be11742cad0fedf8401b4ac4
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SHA512
50c6558da8a9f6366e4386cfaad5c089d0ddc4727a537b1b0f3258f20958d972184234500b082f41af0529f8f548c16b64a281701876b950e973a19449ad88de
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SSDEEP
384:+2vlzKVDUbFJkmNLF3msa7Y+sKeiRBIBZkP4JP3+ZCKXY1ChVKWEuL:+2gVwDkmNZraE5yBIcSv+4KI1ChaM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fd03380231b0c407b6930dd686a91910_JaffaCakes118 unpack001/out.upx
Files
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fd03380231b0c407b6930dd686a91910_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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 68KB - Virtual size: 66KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ