Behavioral task
behavioral1
Sample
4ceb9451c3ede11246d08cc9d5606093_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4ceb9451c3ede11246d08cc9d5606093_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4ceb9451c3ede11246d08cc9d5606093_JaffaCakes118
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Size
546KB
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MD5
4ceb9451c3ede11246d08cc9d5606093
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SHA1
2405d6c7e5fd5cbeebc4b591e2ac7a428f332b38
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SHA256
ad7e4d3fc13a95f15f6c6049593deed025bcd1a2db09a131c73348ff9d28d450
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SHA512
17fe6a979715e3f5ad2e975f2d6a34fd11280364a44346a1e48c1bed15ea6d4df2c3771ee36aed074a7ac8769f1746479749c7db05f5488810523bda9f62184c
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SSDEEP
12288:UM5DSN6aAH0XNp7gGpWa7U8oico9hJMBex+gQL05:UM5D18NpEGZNVlxnF5
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4ceb9451c3ede11246d08cc9d5606093_JaffaCakes118 unpack001/out.upx
Files
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4ceb9451c3ede11246d08cc9d5606093_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 424KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 193KB - Virtual size: 196KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 81KB - Virtual size: 84KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 350KB - Virtual size: 350KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 114KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 89KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ