Behavioral task
behavioral1
Sample
5bf9dee2ac9221040018f21abb4c5eb4_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
5bf9dee2ac9221040018f21abb4c5eb4_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5bf9dee2ac9221040018f21abb4c5eb4_JaffaCakes118
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Size
160KB
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MD5
5bf9dee2ac9221040018f21abb4c5eb4
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SHA1
3e97a096460fcf6f46e2dc9d1ad2228d5e70a7cf
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SHA256
e5a4559ec1ff111f10cf21d53494ddb449f1da2fc0d006cf9169e78e39b5fda5
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SHA512
f679c36cd58a2e7f70bf146b19dab4b98eddd138dd7e3bc6a954a81e728906281624e07749b9e78b7ededf790a24cdb32f982703a0d2c67136606298c8ca4a15
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SSDEEP
3072:9BW9J7H+fz85nd2i+7edleQGS2lFsMxT7CorGUIKsjBEwjf:9Y6IjlOedkQGLYcTGgGvKsjy
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5bf9dee2ac9221040018f21abb4c5eb4_JaffaCakes118 unpack001/out.upx
Files
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5bf9dee2ac9221040018f21abb4c5eb4_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: 140KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 157KB - Virtual size: 160KB
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: 264KB - Virtual size: 264KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 864B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ