Behavioral task
behavioral1
Sample
2caf2b8f643f0ff1ad2508bd90e47abf_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2caf2b8f643f0ff1ad2508bd90e47abf_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2caf2b8f643f0ff1ad2508bd90e47abf_JaffaCakes118
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Size
84KB
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MD5
2caf2b8f643f0ff1ad2508bd90e47abf
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SHA1
3bedc30dab7e214b18e2ee74c73bda5be74a1426
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SHA256
469bfbb0f1c62924e42fa242255164cdccae5e43301969e7e8d00b84b52131e0
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SHA512
718b2bdadd749b20d2529ed9b6ee42436f3502ffa4326d0bc3045bc6752e11fd91a219d022f07000be32bbf7a85656ee3113e30bb42511963c43f877a08213ca
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SSDEEP
1536:DNJXPWFfbqzaMwQGdHFNSy5MRoXtQQTlVYf7ZO1bQigPCJBQSE2bXYZ3Qo:DTXPWdKfqLtQ4W965DD1bXUQo
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2caf2b8f643f0ff1ad2508bd90e47abf_JaffaCakes118 unpack001/out.upx
Files
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2caf2b8f643f0ff1ad2508bd90e47abf_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 81KB - Virtual size: 84KB
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: 16KB - Virtual size: 13KB
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: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ