Behavioral task
behavioral1
Sample
b0a26a9472d83d9bc9a9e3fd72c55f69_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b0a26a9472d83d9bc9a9e3fd72c55f69_JaffaCakes118
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Size
73KB
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MD5
b0a26a9472d83d9bc9a9e3fd72c55f69
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SHA1
95e65145fec75866e812c2a7e38a775f021213de
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SHA256
97407818086805df9d70d105cf0c458031e980ea7e9cf62467a97e424fb8c9ba
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SHA512
7a444bf8ee05410afa90477fa8ab8347e1d4ac139d734453f46079e035fd546918ae977484115dcd33675d89f17c55234a2bd266ecf97246bb8cbc7c58221d04
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SSDEEP
1536:uYNQ+cdiUBjyWgp0oNmFqXmO9RDOib6aqkSZZZ3EI3GGuP:uyUBjy5OFvO9RDbbNUEI3+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b0a26a9472d83d9bc9a9e3fd72c55f69_JaffaCakes118 unpack001/out.upx
Files
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b0a26a9472d83d9bc9a9e3fd72c55f69_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - 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: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ