Behavioral task
behavioral1
Sample
59af7435a169997ccc9a7d4615e7a12f_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
59af7435a169997ccc9a7d4615e7a12f_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
59af7435a169997ccc9a7d4615e7a12f_JaffaCakes118
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Size
41KB
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MD5
59af7435a169997ccc9a7d4615e7a12f
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SHA1
3fa44a0345c243e288eb2b6346f6bb737542b74a
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SHA256
4a3a962280ef55af51c94fef36be2f501e486e095eecb029883a5c003484ff2a
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SHA512
4394ea0a5cbc364a3eec4968f7deeda655e5461732a34033fc447b6d7c3cb16a82c4ee943522121198f9cd9c99225244202e8e356c121240a7b83c63f413ffd2
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SSDEEP
768:M8mnQQEA5kGnlhJ4A7kGTtN+BeGsnoHY9snImm6qWlAyXaKN5M7I:MiL6fzzRCvsno4m+Wr/MU
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 59af7435a169997ccc9a7d4615e7a12f_JaffaCakes118 unpack001/out.upx
Files
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59af7435a169997ccc9a7d4615e7a12f_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: 2.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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
.text Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 2.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 77KB - Virtual size: 77KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ