Behavioral task
behavioral1
Sample
m6HmvgGVrmgeaD5.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
m6HmvgGVrmgeaD5.exe
Resource
win10v2004-20241007-en
General
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Target
3a0b457bcc003535ad574b8e30551560_JaffaCakes118
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Size
5KB
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MD5
3a0b457bcc003535ad574b8e30551560
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SHA1
29d8c79d0eba47b438eaabad6147b08897e69161
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SHA256
851acf9033cda4a21c34e5143b3aa9a9b9f57943d410744791dfb775b009b2a4
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SHA512
7b0617eeb0c703f93487f7ef41d69d36b7aaa8e6018353305885aaebeabbc4ed68a745f66d4d403cac6c542c946843e80c813ea5e7b2d20cb0eab1f7960f3287
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SSDEEP
96:DZ7sjLYBOTKQTxvJpkWuIwkEeftR12sMPjY+zzjWfYM/EiuBvLHzvci:Ai3QlvLLuIwalr2s76zjWQM8iuBTHQi
Malware Config
Signatures
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Detected Xorist Ransomware 1 IoCs
Processes:
resource yara_rule static1/unpack002/out.upx family_xorist -
Xorist family
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Processes:
resource yara_rule static1/unpack001/m6HmvgGVrmgeaD5.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack001/m6HmvgGVrmgeaD5.exe unpack002/out.upx
Files
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3a0b457bcc003535ad574b8e30551560_JaffaCakes118.rar
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m6HmvgGVrmgeaD5.exe.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: 32KB
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: 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: 1024B - Virtual size: 984B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE