Behavioral task
behavioral1
Sample
728b23baceae9636406a6c52bf897989_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
728b23baceae9636406a6c52bf897989_JaffaCakes118
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Size
146KB
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MD5
728b23baceae9636406a6c52bf897989
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SHA1
45078ae0140caee59229cb0eb9b6d9947c574c7d
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SHA256
e847e76956e3b79c22199cb91b18e44d823ef674c8cee4179c99126ee0e058a7
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SHA512
3e072905b3dcad2622c539d854690be90be02b2204ee8d1c9c47334c294bed27fa3c73fd2754e79d4a95f770e37761ef7c7ec186b4ed4264d666d22bb9e35c7b
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SSDEEP
3072:VPJFOPZ5SoVqLBNRyDsFeV62fkaJyl5suS28Rfi3utdDCO/ANpMcyHp/c7:BESoQjRIEN2f25yCuztYnCp
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 728b23baceae9636406a6c52bf897989_JaffaCakes118 unpack001/out.upx
Files
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728b23baceae9636406a6c52bf897989_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: 212KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 127KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 20KB
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: 89KB - Virtual size: 89KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 100KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ