Behavioral task
behavioral1
Sample
bfd58b6ea669c3f866a66ce5053ad051_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
bfd58b6ea669c3f866a66ce5053ad051_JaffaCakes118
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Size
39KB
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MD5
bfd58b6ea669c3f866a66ce5053ad051
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SHA1
7a27658082119c77b5dce752ce0d414eb490de94
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SHA256
c4dd4b0b8f73980a1493c8ffdb704ff59f8d4e9896d216ed97b639e9dbaa8bfb
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SHA512
7b24c274800b02c3a88a4c3935f31256c0317bac5ba53deb99b7aec718d88c24c5248b03c283da1f8c55a76e1583e4a34859a8b961cb62ef365bd22a589280ce
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SSDEEP
48:ILE8taBomYTvy7fGwmsskaqIL3+TqnF9YVDZnaReSeJY8JTa9dPB:uE8qYTvy7eNdkaqIrAqCgJJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bfd58b6ea669c3f866a66ce5053ad051_JaffaCakes118 unpack001/out.upx
Files
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bfd58b6ea669c3f866a66ce5053ad051_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: 16KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 36KB - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 886B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 368B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE