Behavioral task
behavioral1
Sample
4d88134c16a26a61b895fcee19526b79_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4d88134c16a26a61b895fcee19526b79_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4d88134c16a26a61b895fcee19526b79_JaffaCakes118
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Size
9.3MB
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MD5
4d88134c16a26a61b895fcee19526b79
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SHA1
af8d7e619151ae066c75cc4aabc852254c99897e
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SHA256
c8ee865f59d80c64d9ed5f98e99a492222cd27def7f9a9d80b2c1e41685343d5
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SHA512
fbdc85b01dece88cad2217d890590447ecc4ab5967e96e5eb46eb4665eafca8f51ec4c645a7bce9b615b872400e9e198b207b78f6257d6f4afe85c355a1b96f9
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SSDEEP
196608:47effIPEsy58doQaTxLhQyZbIly38doQavqU/yE/QTly38doQa93GdWkMQIGeAiT:47effIPEsy58doQaTxLhQyZbIly38do1
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4d88134c16a26a61b895fcee19526b79_JaffaCakes118 unpack001/out.upx
Files
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4d88134c16a26a61b895fcee19526b79_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: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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
.bss Size: - Virtual size: 114KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE