time
Behavioral task
behavioral1
Sample
d1ecfb99d8ff1692933e6a98b7bdc835_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d1ecfb99d8ff1692933e6a98b7bdc835_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
d1ecfb99d8ff1692933e6a98b7bdc835_JaffaCakes118
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Size
18KB
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MD5
d1ecfb99d8ff1692933e6a98b7bdc835
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SHA1
81e006f5b7a91ee50a0d954f40bc1181c5de474e
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SHA256
afce3f631e022530831eb977c885ef4588403f55ccb217c337511331c46f1382
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SHA512
1bb47a5f46c2f868a69e62163cf14d616d52d841ced170245be647fb3f18543eac380e61dbc53f06302b147ea5f12a089b93d149ccb03278af09d86154d25116
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SSDEEP
384:Y53oopFGkrLSNsshBX5uDkj+1Y+t79n9rmY:YppFGM4BpQkOjpnRm
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d1ecfb99d8ff1692933e6a98b7bdc835_JaffaCakes118 unpack001/out.upx
Files
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d1ecfb99d8ff1692933e6a98b7bdc835_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Exports
Exports
Sections
.text Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE