Behavioral task
behavioral1
Sample
70759cb400508de1b8734d7523963fce_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
70759cb400508de1b8734d7523963fce_JaffaCakes118
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Size
20KB
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MD5
70759cb400508de1b8734d7523963fce
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SHA1
cedce6397bf4006682be91e1f03aaee468512d39
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SHA256
39c42fe15577a55f8b0bda958fa0620da0b11d4a9d3789863979d788d1206eb5
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SHA512
a4ae114327f38f19b444fd515fb0cc916ddeee6f2f0713866fa8d6c7c992058fcacb254bdabe0cd129abfc50db3e1ae200355b053821d13e4e6c50dde20b685d
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SSDEEP
384:Nj5+UFiVGtXYzhMvZpAbKHvtutMxc4HmYvT6E3g4ngZ1+udX5zlelSsgN:p5BYeIzhipAbKcr4HNv+E3Zgn+udJkMs
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 70759cb400508de1b8734d7523963fce_JaffaCakes118 unpack001/out.upx
Files
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70759cb400508de1b8734d7523963fce_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 18KB - Virtual size: 20KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 12KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ