Behavioral task
behavioral1
Sample
XWorm V5.3.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
XWorm V5.3.exe
Resource
win10v2004-20240704-en
General
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Target
XWorm V5.3.exe
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Size
25.0MB
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MD5
c0b4c6349df031081dd6aee3f25a1c9b
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SHA1
82f164fdff783d2a02ae6db9e6d71d4c40a8acf7
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SHA256
f13c9eb085bec9239557753ab617404e60a035422194550fb56c2df96bf00670
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SHA512
63a18a2d0d894946d32a97f2e2112509b0ad54b4d5e4c04123c1c278f35669a909588d0d3036a054d544eedc6aa3025b8edd1560950e45749ee9f2db2277f69b
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SSDEEP
393216:KU25uLx3D9Pp9HlzCDjXW4ReN1RwdtKqSPg5898ELJX88BBYUK5TzRMxwMMbNJNT:KsxP3F+30MPSP9FJXxKJoMbB
Malware Config
Signatures
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Obfuscated with Agile.Net obfuscator 1 IoCs
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
resource yara_rule sample agile_net -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource XWorm V5.3.exe
Files
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XWorm V5.3.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
THT Size: - Virtual size: 13.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
THT Size: - Virtual size: 11.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
THT Size: 512B - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
THT Size: 24.9MB - Virtual size: 24.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
THT Size: 137KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
THT Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ