Behavioral task
behavioral1
Sample
36639711e94f0b4241efa966e4bdca18_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
36639711e94f0b4241efa966e4bdca18_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
36639711e94f0b4241efa966e4bdca18_JaffaCakes118
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Size
138KB
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MD5
36639711e94f0b4241efa966e4bdca18
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SHA1
76670ec2fe506b7ba0f4105777748f5edd1b5ae1
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SHA256
41a68e9c0228141cdca5655bff224e43fb4a0ac0471a031dbe993bdec5f30e92
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SHA512
d973a6026677597a790accc5e4a8c023391def486097787160d0cee013c73097a07e3a5f4d69afb47509901376cb15bf6527983e0171fe64c9fdf20d30c8565e
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SSDEEP
3072:x5jDO1o8y4jVl/dUaH/vws3CM/egygCWN/Vb+JG6q:xZco81l1bHwyCPgyo/Vq
Malware Config
Signatures
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Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource 36639711e94f0b4241efa966e4bdca18_JaffaCakes118 unpack001/out.upx
Files
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36639711e94f0b4241efa966e4bdca18_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: 380KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 136KB - Virtual size: 140KB
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: 224KB - Virtual size: 221KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 44KB - Virtual size: 247KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE