Behavioral task
behavioral1
Sample
72ac44125353f22e5e1fcbc6432c8e58_JaffaCakes118.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
72ac44125353f22e5e1fcbc6432c8e58_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
72ac44125353f22e5e1fcbc6432c8e58_JaffaCakes118
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Size
16KB
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MD5
72ac44125353f22e5e1fcbc6432c8e58
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SHA1
fbf12e5efb4f8ded0aba082d3855c245f13f6f21
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SHA256
726fcc36cfdf852f0a226228d94c6257bd04f3ee6d99b95adc6fbc255fb0f315
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SHA512
44cf444d8060afc8ae143fec477d9ca6a43c2abaa79b1f67c04d19e8232f2f140a97f0f1767dd0650d32a4a81284eb51c8d2ccc04e13c7570ffc940d9f773e01
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SSDEEP
192:azdrr1FG1WDCgmjPZJI84WgxFkuYpMa27OYYaOCIX5jj2J/e8NrXtUA:aprr1gkDCgS084xFupVg48zrXtB
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 72ac44125353f22e5e1fcbc6432c8e58_JaffaCakes118 unpack001/out.upx
Files
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72ac44125353f22e5e1fcbc6432c8e58_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: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - 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: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE