Behavioral task
behavioral1
Sample
38cd0c1bf24cf3550253e4f2898b087a_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
38cd0c1bf24cf3550253e4f2898b087a_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
38cd0c1bf24cf3550253e4f2898b087a_JaffaCakes118
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Size
46KB
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MD5
38cd0c1bf24cf3550253e4f2898b087a
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SHA1
3f4e5677c254acdf340c3ae9847fec6840df7df4
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SHA256
9fbff45fb496373802efe81eb8ebb3fdcb09d697aea191047977217494da3d37
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SHA512
b3e27e0e98107491bde72c81a6a3be9a9195de66b9a7b158a81d169e4810941717a2fd0166daa2d6fd3988456ecfe3f683ece53ca5552ae0b4e842b06d474364
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SSDEEP
768:XHLKGrzFgWOA3xvy/ps5YqLwNn9/82O8GsULdyJe2SVRt4n:bKuJYmtsYwN9/82OCNJeJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 38cd0c1bf24cf3550253e4f2898b087a_JaffaCakes118 unpack001/out.upx
Files
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38cd0c1bf24cf3550253e4f2898b087a_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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 20KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 28KB
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: 50KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ