Behavioral task
behavioral1
Sample
6a5827fa240d4916503dfe0ae0107467_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
6a5827fa240d4916503dfe0ae0107467_JaffaCakes118
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Size
391KB
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MD5
6a5827fa240d4916503dfe0ae0107467
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SHA1
270a747e5ad595d73bdf449fd73b7c48c8201b86
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SHA256
cf144a9d69541b1cd8324a485282af210bedca5189ed33c82b2bcb2fe8227964
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SHA512
7c7e71d217753f69cc8c6078c0718455385347c423265f74176f4ceb04961bf3d9349bb3a3cea1062503ef0a5861ce7d3e11e7d4ef59863e783c4ee8ea8ca635
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SSDEEP
12288:fYP/nikRtTtmWHr0NFwy7NFkLJx9K6Nez6Nv:wXnZ+WLgWLJxI6NezYv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6a5827fa240d4916503dfe0ae0107467_JaffaCakes118 unpack001/out.upx
Files
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6a5827fa240d4916503dfe0ae0107467_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: 228KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 386KB - Virtual size: 388KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 515KB - Virtual size: 514KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ