Behavioral task
behavioral1
Sample
42eb08fa0ade730f594c45b80dd79a40_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
42eb08fa0ade730f594c45b80dd79a40_JaffaCakes118
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Size
80KB
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MD5
42eb08fa0ade730f594c45b80dd79a40
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SHA1
ba942a6e4168613a83802c71c4bb8fdb69bbe091
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SHA256
a0fddd27ce3f629d9f74dfdc548a4d111f49884277853803626b4575c5bcc031
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SHA512
0b926f494a6490a912b6beed3e3b0e0b5a2eb8dd5161ee533afbfd76b83691b4fee83ab1f6df3d682231b300add96e8f5673eb1120b5b8f0ff005819f1a16686
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SSDEEP
1536:QMJLwvQIV0tPJUFAgfFuhNVbVqw5xpRsicHU8V4nKuJ:Xrxzq0NF/pRfc086zJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 42eb08fa0ade730f594c45b80dd79a40_JaffaCakes118 unpack001/out.upx
Files
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42eb08fa0ade730f594c45b80dd79a40_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 77KB - Virtual size: 80KB
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