Behavioral task
behavioral1
Sample
5329f2ec996c8696edebaefcdda34951_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
5329f2ec996c8696edebaefcdda34951_JaffaCakes118
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Size
934KB
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MD5
5329f2ec996c8696edebaefcdda34951
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SHA1
efaf15690a651a3ad1f344c0a8a0ab657dd1c697
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SHA256
7e6b02b34481db42e3855bc0868af7045a20d88f81adba955390c967e5259dea
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SHA512
9e006e38d96a76982bc6b8280a7bbf3a0e3645469a97559b4a69d69d849c48905bd624d4501bc53115c1d61731deed692ca1b2acf6d81cc9c16f49f0a1c98f57
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SSDEEP
24576:APNoNLUMQmxPTLhy4Var0IHhglESjS/qW0chThWV7T:AlodTLULHhwZjS/qW0cnWVv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5329f2ec996c8696edebaefcdda34951_JaffaCakes118 unpack001/out.upx
Files
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5329f2ec996c8696edebaefcdda34951_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 59KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 96KB - Virtual size: 94KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ