Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
XClient.exe
Resource
win10v2004-20240802-en
General
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Target
XClient.exe
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Size
66KB
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MD5
c3098b3652ff771ea66b33e8cd00c788
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SHA1
07701a36e3ff0070903e6037c9b7dae44b26ed94
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SHA256
dbffe0a416e71df0ffa3045dc0d13bcde6ea6762c4a40edc731e5622313295a8
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SHA512
93de3f89923fe4bf942fbfafea33b75b97a8599ca1c2df1dacc7f7d7fd3762f9d66cbfadb88a1d1859066d09d3f8defef60bf003ead76fccff37b9e0316570bb
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SSDEEP
1536:8WIKUQYTAHbLPgWXPkblluQNuqjuBPeln6LFZOxmXJr:8mUQYTOjfkbllsBPJFZOxmXJr
Malware Config
Extracted
xworm
83.38.28.117:1603
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Install_directory
%ProgramData%
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install_file
Runtime83.38.28.117 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: 63KB - Virtual size: 62KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - 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