Behavioral task
behavioral1
Sample
3fd50edba01c747d6dda1b0f4f966d40_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3fd50edba01c747d6dda1b0f4f966d40_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
3fd50edba01c747d6dda1b0f4f966d40_JaffaCakes118
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Size
23KB
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MD5
3fd50edba01c747d6dda1b0f4f966d40
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SHA1
455f156d3cb817497a4b73d72516123478d07c4b
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SHA256
a58368e1c18cae015af59a43d36a1e6750a0c9a3b3e0b5e0a3f2fc74fe98c507
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SHA512
4819a1f2a4132f99ccf639c35e43ddf14b3e0068911e4ef7bcefe042753a3c1046db6123e9595e658f196cc16ebebb49c8d7d869fb086d72201e11d8f15b426d
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SSDEEP
384:xC4f4VmP9zvRFhjzSGAyaJ5ACQho9ECypGu8AFVskcqYPvA8yXwQ5+fguaX:E4f4MP55flwgCE8Ez98XqYPvDyXwQ51X
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3fd50edba01c747d6dda1b0f4f966d40_JaffaCakes118 unpack001/out.upx
Files
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3fd50edba01c747d6dda1b0f4f966d40_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
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: 8KB - Virtual size: 4KB
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: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ