Behavioral task
behavioral1
Sample
XClient.exe
Resource
win10v2004-20231023-en
Behavioral task
behavioral2
Sample
XClient.exe
Resource
ubuntu1804-amd64-20231026-en
General
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Target
XClient.exe
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Size
85KB
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MD5
476fb9414c66eedcc4265954a3e1aa99
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SHA1
ae0c919f0d0c4063c8be42e22f5062379bea6753
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SHA256
1d54baf0ba23696c0473f457c60b3291511a5598fdf63bbcd57b2aa22e121d0c
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SHA512
ca6a4b3ee81a861196b15d73a0a1a114d97ea1b0fc4de806bf25430d7865eed94319415a279db1631da8b52562283008362780f17853d7247ee7071893e7dd27
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SSDEEP
1536:SK6iiC2yVre55kDxABxJXKrpTnY9iZtb9xxYub6vfkXOrCW:SKH8G6dapTVtb9xMAOrF
Malware Config
Extracted
xworm
18.192.31.165:10715
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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: 82KB - Virtual size: 82KB
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