Behavioral task
behavioral1
Sample
XWorm V5.6.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
XWorm V5.6.exe
Resource
win10v2004-20240802-en
General
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Target
XWorm V5.6.exe
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Size
17.9MB
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MD5
49f6c848fc3b1f32ed96b08bca221e53
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SHA1
0c1da68ae22f31f61ded840a42515793e1432a24
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SHA256
7926286cb142cc3d2511cde859dc78ea4d9a26b5007c80bc33879fc3e5800c0c
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SHA512
1cb5fea83ccecf175ec1ed6e381bf09f915115458869f05ebdbfbd2a92b6ec41f0a5d004e0bf74a80ccc68491554bb7df95d10242f22ce1429a2bcff124b5ba1
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SSDEEP
196608:M0gakUV27n9vemQvnDi9BsSqzcB/BAe1d4ihvy85JhhYc3BSL1kehn4inje:MXakUQ7n9vemmmB16ayIhhkRka4i
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource XWorm V5.6.exe
Files
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XWorm V5.6.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: - Virtual size: 13.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 158KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 17.7MB - Virtual size: 17.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 137KB - Virtual size: 136KB
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