Behavioral task
behavioral1
Sample
XClient.exe
Resource
win10v2004-20240412-en
General
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Target
XClient.exe
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Size
74KB
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MD5
954992bf35008c21e0b50fb7bfaf4e20
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SHA1
f81e8b9526dd91881db8623ffb67a999855d15e7
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SHA256
7dcae0b2be3cc71fbee6af8afebfbfe149c0f7ae3e78f0ef5aa9d0439e18e2f5
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SHA512
fd4c0267a89803535fc31fe582f82457bf4f92be61cd81880948217ea887b3043773dec1cb95461aeb3f51adbff9fefcc8716983608ebf2252e7c00f76109613
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SSDEEP
1536:v/AdhMbU8WQo/CFH0bVl+sqBIdO6ZWWH9ORgQ/xqx0:vYbxqFUbVJZbWWdORgQa0
Malware Config
Extracted
xworm
127.0.0.1:7000
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Install_directory
%AppData%
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install_file
XClient.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: 72KB - Virtual size: 71KB
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