Behavioral task
behavioral1
Sample
dad9dbcca5db430694f1e45771c7c086_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
dad9dbcca5db430694f1e45771c7c086_JaffaCakes118
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Size
17KB
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MD5
dad9dbcca5db430694f1e45771c7c086
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SHA1
6c8abea45cc6a9ad074dff1fe13b6f30079f50d1
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SHA256
db83b3fe9274592906843ecd7380feb539d56d38568ffb68a9a0a184aa0742f1
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SHA512
8e2aeffbd1addc91c8087bd086c8b6c2301e6d63e47d3a8ca251404d321b5473b3948b9d54f8dab2f3a5b38c9728017a7ecabaf98781bd69fdab09f678e1d8d1
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SSDEEP
384:7l8kcNKFYVdO0ILejUw9qFDlcWvqyZDtdlcuQ78K:7l87NAYVw3Lejh9qleWvRLlcp8
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource dad9dbcca5db430694f1e45771c7c086_JaffaCakes118 unpack001/out.upx
Files
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dad9dbcca5db430694f1e45771c7c086_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: 5.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 5.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 850B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ