Behavioral task
behavioral1
Sample
953aaea55922a3f94af553f0c68196e9_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
953aaea55922a3f94af553f0c68196e9_JaffaCakes118
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Size
974KB
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MD5
953aaea55922a3f94af553f0c68196e9
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SHA1
b9889d4eee0237db89859bb2fbacee0be053f73c
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SHA256
34d1243492dd3f5c349ce9bfa55ae188474adacc064a57a04625a7b9245c9ef4
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SHA512
188371564f2b6f542eeff428e15e68f67e5cde09ccdfc204bf6f671709dcbd47684a06189249eccc50e656a3cb64675d5e598e2d24000a9b8310ae54fb839dc8
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SSDEEP
24576:t7v92rSjqXt8NVK0mwjnJRP77JOs0p6twf/:t7vjqXtAVK0msV7ssXw3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 953aaea55922a3f94af553f0c68196e9_JaffaCakes118 unpack001/out.upx
Files
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953aaea55922a3f94af553f0c68196e9_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: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 74KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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: 128KB - Virtual size: 126KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ