Behavioral task
behavioral1
Sample
115cca6a089868bf2ba2387be8ead76f_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
115cca6a089868bf2ba2387be8ead76f_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
115cca6a089868bf2ba2387be8ead76f_JaffaCakes118
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Size
13KB
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MD5
115cca6a089868bf2ba2387be8ead76f
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SHA1
38a9905b7f4d34d094fc4f91a2906eacfc004146
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SHA256
cd5c48296c6929f64152721fa4c79e4870386476b768a0da70cd72faa3bc7b73
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SHA512
2e53d1059779489e9e77819dd880638299d4f418c261e4b721d21e62a78b42486287e1a286139692f42d6c3db315543265ec0137029c448d96810bbae57d2113
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SSDEEP
384:H/beRWGOUNBkIcfwiHgPBH+PZVFFvtRB:HDyPOUNKIcfwic+PZVF
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 115cca6a089868bf2ba2387be8ead76f_JaffaCakes118 unpack001/out.upx
Files
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115cca6a089868bf2ba2387be8ead76f_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: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 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: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE