Behavioral task
behavioral1
Sample
4d080715e27dac4447dc1c4e5312166d_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4d080715e27dac4447dc1c4e5312166d_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4d080715e27dac4447dc1c4e5312166d_JaffaCakes118
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Size
70KB
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MD5
4d080715e27dac4447dc1c4e5312166d
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SHA1
a9bdddac8be74a39d590dd1b90b9586ac270b2a6
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SHA256
28c391919da96b9d906c71f4b332dff743e93fee9022627730813d851dec647c
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SHA512
8cd7bdb60ca24d59e1b1b8281c750a48e5f0cc29213fe6c55f3afaa87b6a29d508d183b9d16966a8fa01cf68ed0acf301c757f3cd3975c0e33dc4af609fa8cd1
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SSDEEP
1536:+3/nAoSwdT3zSyjtFhogoPlhHbQhodu+3VYhCAR8cUG1X1B:+3ocr1jtFHq/c0wOcUeX1
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4d080715e27dac4447dc1c4e5312166d_JaffaCakes118 unpack001/out.upx
Files
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4d080715e27dac4447dc1c4e5312166d_JaffaCakes118.exe windows:5 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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 65KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 65KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ