Behavioral task
behavioral1
Sample
5f00e1a7af5c2155f9cfb0e72b435eec_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
5f00e1a7af5c2155f9cfb0e72b435eec_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5f00e1a7af5c2155f9cfb0e72b435eec_JaffaCakes118
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Size
29KB
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MD5
5f00e1a7af5c2155f9cfb0e72b435eec
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SHA1
964fd76f61d81c343ca59473a458c7fdca08e602
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SHA256
3d0ee5e4f042c3de42ad8f335c5e467f31aca92cdaf976cd6f936b6ed0f8558d
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SHA512
bc1a190ddbde4886557be1449d3dc7ba9bda32a014b7e68412af5a605548d47074cc49165f729838eeab95c6556cb096e7bf4379483d8dc3c9f2a86902f52c2a
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SSDEEP
768:daMeH1xyxoTsC+S2ZWjFBqAJFo7LDc+LAfh7hC145:0MIvyxs+Srj9zo7vc+LAp7Qq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5f00e1a7af5c2155f9cfb0e72b435eec_JaffaCakes118 unpack001/out.upx
Files
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5f00e1a7af5c2155f9cfb0e72b435eec_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
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: 36KB - Virtual size: 32KB
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: 8KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE