Behavioral task
behavioral1
Sample
48acc8570587a6baf7ab9ff7502d34f1_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
48acc8570587a6baf7ab9ff7502d34f1_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
48acc8570587a6baf7ab9ff7502d34f1_JaffaCakes118
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Size
28KB
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MD5
48acc8570587a6baf7ab9ff7502d34f1
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SHA1
2542b17754e2fd72611c069ffedc24e408c7371b
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SHA256
984a34ab92cc15017acfaba0e7f50a17c4761255e4ccc2bddc16e17f0cefeaae
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SHA512
573a4bee3b241fe3bcc0ac1f1cd8575883adeb881b1ac59112aeab65580ff8f04151f8dce1ad04aed9fa398f961cd7051501c84a34aab65cc7c924fb9e7389eb
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNd:Dv8IRRdsxq1DjJcqfO
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 48acc8570587a6baf7ab9ff7502d34f1_JaffaCakes118 unpack001/out.upx
Files
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48acc8570587a6baf7ab9ff7502d34f1_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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ