Behavioral task
behavioral1
Sample
3cd1bda4528903b778a77d9ba2a111be_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3cd1bda4528903b778a77d9ba2a111be_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
3cd1bda4528903b778a77d9ba2a111be_JaffaCakes118
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Size
78KB
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MD5
3cd1bda4528903b778a77d9ba2a111be
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SHA1
ae2862a425de040034fbc0af86feaa17604cfad7
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SHA256
91a19c8f689e8ce0c0aec89422d306d5f4c932fe3286371089c10061138b5e5f
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SHA512
1fbb9e5a473adc9118976df3b2daddf3b9feba820135a86711040ef583093de99d01038b596742b570961cbd7f72fffeff9899ba371e8325313a374719419eb3
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SSDEEP
1536:cUdsnhrIPL7C3bgXYs2eExItSrek3Y5OtthiVJa5scd51aj:cCShQL7IgXVrHtSrZY5+hWJdcd5S
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3cd1bda4528903b778a77d9ba2a111be_JaffaCakes118 unpack001/out.upx
Files
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3cd1bda4528903b778a77d9ba2a111be_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ