Behavioral task
behavioral1
Sample
65d9167233565c322fd1f68f5556af82_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
65d9167233565c322fd1f68f5556af82_JaffaCakes118
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Size
276KB
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MD5
65d9167233565c322fd1f68f5556af82
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SHA1
96df2f923cc4e92c051e454e82e649144353b0c9
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SHA256
605fc495138d96f41c222f8c81067be2f4054f7d66307b2a3bc31b9806df9aac
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SHA512
4113ce4fbdab9bcc108bc59a85ac236fd86f7b4a4be5561a18a397595504f886e9df3eab6213117c2d2af02211fcef79c6ad6b11fdf321b7911a7c0e3b805d0f
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SSDEEP
6144:8OljH6ZQFGKUsUh83HWloSxhwGHBo8g0iS4AhEnr4Vz2X:p9CQF91202e4hw0o8g0ij0Vz
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 65d9167233565c322fd1f68f5556af82_JaffaCakes118 unpack001/out.upx
Files
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65d9167233565c322fd1f68f5556af82_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: 376KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 274KB - Virtual size: 276KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 28KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 548KB - Virtual size: 546KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ