Behavioral task
behavioral1
Sample
ea3038830e8e5f31f725170cf71d28d4_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ea3038830e8e5f31f725170cf71d28d4_JaffaCakes118.exe
Resource
win10v2004-20240910-en
General
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Target
ea3038830e8e5f31f725170cf71d28d4_JaffaCakes118
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Size
15KB
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MD5
ea3038830e8e5f31f725170cf71d28d4
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SHA1
e56b82b86342595d2aaee3dd5ab95d668a7ed7d5
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SHA256
850253ee1bd061068c884aefac3fa56f74c16631c33a30eb82fa23318a1e63b8
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SHA512
881c898a2e8d44de5264deb2736c1e4ea7aad9501ed2802154766ffdd7de5a0c391b958a409e201acc55f4d20221d7123c2c12e15b033f88294f0adc7479c436
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SSDEEP
384:xHwf6dYbBj8XqpR19U4hSyG8vctvhS7eqMuT:xwiqBgapRzhG8uht
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ea3038830e8e5f31f725170cf71d28d4_JaffaCakes118 unpack001/out.upx
Files
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ea3038830e8e5f31f725170cf71d28d4_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 404B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ