Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
XClient.exe
Resource
win10v2004-20231020-en
General
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Target
XClient.exe
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Size
61KB
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MD5
71cc980d69426105b040346480f588c0
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SHA1
c85078e9d819fe864d95f024f72a7755c8749163
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SHA256
6021e5003d136e422e40fe6dc1726295ea2b3bd311bc9588cf701103aa088b47
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SHA512
d28671b1232a6769e0a452770bc8825c45a0db859ab3961ae5fe2f3575b3d236f15ae447eb185274316a1c00de0addb0dff57da43daad4b86e0f5127e5c72d4e
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SSDEEP
1536:ZZnE3Ls8YQSmg3VN4lIb+akl5205brOBr2LS:vgY/mg3VN4lIb+ac205nOpsS
Malware Config
Extracted
xworm
3.1
notfishvr55-32209.portmap.host:32209
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Install_directory
%ProgramData%
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install_file
scvhost.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
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: 59KB - Virtual size: 58KB
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