Behavioral task
behavioral1
Sample
782afff78729351e617362dbf1ca9f11_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
782afff78729351e617362dbf1ca9f11_JaffaCakes118
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Size
84KB
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MD5
782afff78729351e617362dbf1ca9f11
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SHA1
dab5f013fcd27748a58de9d5c9c43070ae5107b3
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SHA256
48ea200b952bdf897c5bfa9cab59261dfee5ccdf315ce49be3c310c28195cb8f
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SHA512
35ad1144c930a920910d5cd0a9deb0eb3eda446733bf4cfcf601e4e4f107fa12bead2dc0e70d00dac955ae53a2ea0fd7ba06d0d7c51aa30165ea9a17a50a731b
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SSDEEP
1536:hmxPUY8y6TGhMRpfCFQKHJ1/C85bg1X93BKkKko9zhJT9QlQTDiazGQ4nT8Gr:hMsY8yqGO7fkQKp1/CeMN93BKrXJxiDX
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 782afff78729351e617362dbf1ca9f11_JaffaCakes118 unpack001/out.upx
Files
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782afff78729351e617362dbf1ca9f11_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 81KB - Virtual size: 84KB
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: 91KB
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