Behavioral task
behavioral1
Sample
7256a4c554c7b46c2ce80ec652777873_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
7256a4c554c7b46c2ce80ec652777873_JaffaCakes118
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Size
128KB
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MD5
7256a4c554c7b46c2ce80ec652777873
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SHA1
6c6d7a90ea7020cbdfce29239c6f762946eeaefb
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SHA256
6e0342bd382fff90635b8b1b1cc73388f060d7ede48e05880fac1ce27510a9ba
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SHA512
a066664fb5d56c078d295f0265d7201c5d59d7c66f03cf1928e9d396177aded049e3efbcebec10d81893af2c4c182c18830b0c69bf903215c6326558d5146874
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SSDEEP
3072:74DaxQs1eMxzqfTPNTUs1KaJ1ipqG7N2dctAuiyciRMNa7BErm:3EMxzqfTPNTUs1JipqCMciyc2MQ75
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 7256a4c554c7b46c2ce80ec652777873_JaffaCakes118 unpack001/out.upx
Files
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7256a4c554c7b46c2ce80ec652777873_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
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
IMAGE_FILE_DEBUG_STRIPPED
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: 93KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 33KB - Virtual size: 36KB
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
DLL Characteristics
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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.edata Size: 109KB - Virtual size: 180KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 33KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ