Behavioral task
behavioral1
Sample
5a1fe00983ad828c6675d08cdf532ae2_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
5a1fe00983ad828c6675d08cdf532ae2_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5a1fe00983ad828c6675d08cdf532ae2_JaffaCakes118
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Size
24KB
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MD5
5a1fe00983ad828c6675d08cdf532ae2
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SHA1
b47b37ffd34513d3a8ae856ef7a8ef2c0a6d2e68
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SHA256
090785cd100877caa70402e242cec0d1da09a77a261a6862a7f08920540ed0a6
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SHA512
39487dc8354e2526fdccace0a2805a98a06ec5324f56cc267a4adba12e580304706702c18d56bce017432a42a00494620926082ae3e6ba12fba43ea671eef106
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SSDEEP
768:XrmzZtfnGtsJBACRXARsqsEybIkwc2PAa:7mZtfnGgR9qxyck
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5a1fe00983ad828c6675d08cdf532ae2_JaffaCakes118 unpack001/out.upx
Files
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5a1fe00983ad828c6675d08cdf532ae2_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 23KB - Virtual size: 24KB
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
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: 43KB - Virtual size: 43KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.sxdata Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE