Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20240221-en
General
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Target
XClient.exe
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Size
33KB
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MD5
fa9b5a06093545699e00ab729ebb9ced
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SHA1
0c0f5c95b50fe0c326d67855ba2e653fe3a479f5
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SHA256
d53971a63f9d0afe790dbdab854dcfab18f1450c8935dcef2c1bcff74e4c9c65
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SHA512
145787d61455a123f9518d7b7cb533a31e2f46116b2c8683c26def19fdcf948d73a270279ec27c41b1c254b87ca6ae70456da41c6a1af109e8a464f422aeef93
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SSDEEP
768:IUa+vNohsXn42JiB70dVF49jAIOjhPbQ:nvNohsn4WiR0PF49jROjdU
Malware Config
Extracted
xworm
5.0
127.0.0.1:8080
nTo7maRlBv25aHl7
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install_file
USB.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: 30KB - Virtual size: 30KB
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