Behavioral task
behavioral1
Sample
9aa3829afa5be8fa42b5f65c7e6ed3a1_JaffaCakes118.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
9aa3829afa5be8fa42b5f65c7e6ed3a1_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
9aa3829afa5be8fa42b5f65c7e6ed3a1_JaffaCakes118
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Size
13KB
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MD5
9aa3829afa5be8fa42b5f65c7e6ed3a1
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SHA1
4f6bf6e88a39bf67f0b3bbedff0e37a277ff0920
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SHA256
cafbdc49324c6054622bbac2fbc90b65b5f368c0db7da1813392108ed3c69f75
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SHA512
c451e80981dfd573bb861e874f3ad3d108fb2154d2025bd14a71f7a1524f946489c40119cd8e307e0b4766401e1f73dfcb33eb99d79ba27b97db86fe7c647d93
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SSDEEP
192:2zdrr1FG1WDCgmjPZqTqIGekj22LupcSXuNZSK4tcUA:2prr1gkDCgSqG3zuphXuNZacB
Malware Config
Signatures
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Detected Xorist Ransomware 1 IoCs
resource yara_rule static1/unpack001/out.upx family_xorist -
Xorist family
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 9aa3829afa5be8fa42b5f65c7e6ed3a1_JaffaCakes118 unpack001/out.upx
Files
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9aa3829afa5be8fa42b5f65c7e6ed3a1_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: 36KB
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
.rsrc Size: 7KB - Virtual size: 8KB
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: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE