Behavioral task
behavioral1
Sample
d6c8452e2afd7160e46681f4eebf36a0_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
d6c8452e2afd7160e46681f4eebf36a0_JaffaCakes118
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Size
18KB
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MD5
d6c8452e2afd7160e46681f4eebf36a0
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SHA1
ba49a10848bdd1ffccb4485a0067b3f2800bfba9
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SHA256
94bfe68b31239e3ed18a63beca78c8175c1e3fc997b1a2475519fbd8ef3af7cf
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SHA512
b32b20de2711ccb8e8bd34d9eea1c8bf6adee5f786635b2cb848448de07119641f469a3a096ca0a4090e87d1638c5da496da60899fb21486b7a2969f262830fd
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SSDEEP
384:tBCCgZbyK7gA+4/QebBdRpBZBb0o8X4vQmxfsh:nRgZpg5eNvpzp08vQmxE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d6c8452e2afd7160e46681f4eebf36a0_JaffaCakes118 unpack001/out.upx
Files
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d6c8452e2afd7160e46681f4eebf36a0_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: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 48KB - Virtual size: 47KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ