Behavioral task
behavioral1
Sample
13d738a6f601790d9e18f617e5fa9fd3_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
13d738a6f601790d9e18f617e5fa9fd3_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
13d738a6f601790d9e18f617e5fa9fd3_JaffaCakes118
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Size
8KB
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MD5
13d738a6f601790d9e18f617e5fa9fd3
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SHA1
c26fac83bd2a8e42e83618027c4ea5b191285414
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SHA256
01b2f4f1d5e6a26fce491ed3572aa1445e8b0e7724afa792e079fcf36583b42f
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SHA512
6a989a1c00ec4362e02d0d235ff596dc3feb0aad15f4df8bd3bed30fa6e37761a471d99560f68aa15b7b4839c9937469f56a7e0d9e435d7693ad48f9dfd610d8
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SSDEEP
192:+4yrksjlqrlmv4u7XU2yGQn8kYNeVm05IjUxKiVhRh3B:VcqBm82yD8ktVmRiVhRVB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 13d738a6f601790d9e18f617e5fa9fd3_JaffaCakes118 unpack001/out.upx
Files
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13d738a6f601790d9e18f617e5fa9fd3_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 7KB - Virtual size: 8KB
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: 25KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE