Behavioral task
behavioral1
Sample
1278243239a5c695ae34d7b3a0ff892a_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
1278243239a5c695ae34d7b3a0ff892a_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
1278243239a5c695ae34d7b3a0ff892a_JaffaCakes118
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Size
1.3MB
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MD5
1278243239a5c695ae34d7b3a0ff892a
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SHA1
6abe045143b9d4c56d5bbaeea5160f4efbf661f0
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SHA256
a5b0e136246934de7e31c0531c607baeea372c60306d4ca769ad26891126594d
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SHA512
ddb23c55461d0824702519d183fe68380c0c66bd0b3645df01ef749bd85f8a512f5000c547ca974b7b4653a9adbab1006e22044e9b2aee03ea636e8ebc78d735
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SSDEEP
12288:gOFXeZJys73dOvXDpNjNe83OB0fOCXeZJys73dOvXDpNjNe83OB0tOB0H:bXeZJ8NI83OUXeZJ8NI83O8OM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1278243239a5c695ae34d7b3a0ff892a_JaffaCakes118 unpack001/out.upx
Files
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1278243239a5c695ae34d7b3a0ff892a_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: 180KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 32KB
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: 144KB - Virtual size: 143KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ