Behavioral task
behavioral1
Sample
64af0cec9d2cf75770283034eb0c984c_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
64af0cec9d2cf75770283034eb0c984c_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
64af0cec9d2cf75770283034eb0c984c_JaffaCakes118
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Size
350KB
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MD5
64af0cec9d2cf75770283034eb0c984c
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SHA1
83877b432a1cb4e105c18cb1e8ef386c884ca3f5
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SHA256
f97529bd9be646c252a1b65b0dbf85f72aa3fcfa2b4f59748b8b068fd855b77b
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SHA512
2dd3057e3ed5f79867c7a44f5993045e711881987bfe905e8f12943df2faae3cc29190225826669edebcda96ef44c652bc703e1932cf9763574620b399ecc3e1
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SSDEEP
6144:LQGPMq3hsPL9Dnvc16ch5+sBzk6JkCOENuWbL9aXQSV70xT4cSFnlGlb6tvdMcDw:LHEq3iPLFnUJoaYAkCOE0Wm7MvK8odJk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 64af0cec9d2cf75770283034eb0c984c_JaffaCakes118 unpack001/out.upx
Files
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64af0cec9d2cf75770283034eb0c984c_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 45KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ