Behavioral task
behavioral1
Sample
XClient.exe
Resource
win10v2004-20240226-en
General
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Target
XClient.exe
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Size
332KB
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MD5
cd2d8354955a91f613813dbd176efd0a
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SHA1
916c473df5c267ada491d2a1d4b6bb6f78ed39f8
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SHA256
b7d824d58412eb777e1a924dd1a13e1f3b209f13ecbb92eb56b349a49c292318
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SHA512
f5284460d5af15634e543127b57eb2d0ee8704fc7d8ba77708cd52f2c77def77c6e8d27ea10efc64ebd138af5b159751d54c8487e06ae13dad26e1e0510bfa12
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SSDEEP
1536:L9Ue/OFf8cUIiSaO/qgnAiUO0u4vDY+bkOLzCTZ+dEgUMKwaOg/BPpWsFGfFuAYU:pUe2JASa6/UlY+bkOiTZ+dEpOg/H+
Malware Config
Extracted
xworm
rat234678235481254.ddns.net:4782
<Xwormmm>:1234
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Install_directory
%AppData%
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install_file
Runtime Broker.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource XClient.exe
Files
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XClient.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: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 254KB - Virtual size: 254KB
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