Static task
static1
Behavioral task
behavioral1
Sample
x4rootkit.exe
Resource
win7-20240708-en
General
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Target
x4rootkit.exe
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Size
721KB
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MD5
6f1aaba1aeada5dd9159bab4a5cde896
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SHA1
ef874017339fb29d3f5c5af29b35514c6e4c1165
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SHA256
66ec0066bb851d65f615a041923976edc01c08f7febf69dbbc0b5d187beb3090
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SHA512
8ce53232c5b98c573c8c1ef0adb2b5a704ca36131654d826649000985cd31ee73b764eb491434bd20d40f7f5a15c9b51c7270ff69f5e08d246b02808385aaf05
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SSDEEP
12288:csjApTtnb0TbQxMM90CL7VmADH2eJGCOTJfVXwAfIXZqPtbxZWdezgrrN:FjuTt4TbQRjDH2eJQTNqcWOVZK1
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource x4rootkit.exe
Files
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x4rootkit.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 718KB - Virtual size: 718KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ