Behavioral task
behavioral1
Sample
sigmasoft-0.1xw.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
sigmasoft-0.1xw.exe
Resource
win10v2004-20240508-en
General
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Target
sigmasoft-0.1xw.exe
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Size
80KB
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MD5
7aba935fb8e2e973e2e15b98cda42058
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SHA1
5c227e7f053a883394d6162f9183c3343532a302
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SHA256
d1adc072119b02981f1581427259693b0e14db39e06e27daa2059259a97857d4
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SHA512
fd566bc99920c03a86d8a7b1b85d29ef23e48bcf686d5259d957d0921fac5de2b17c21341d77859616efde4b621037282c34f3fb3f5099337b01c17e6b8378bf
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SSDEEP
1536:4HZle0b+wFYoZrXbcAc8T+b6l+URVthEmrk6PocZgnWQ6OjK5PQUZ:Yg0b+wHRrcAT+boPd7OnWQ6O+20
Malware Config
Extracted
xworm
127.0.0.1:42772
gorodpro-42772.portmap.host:42772
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Install_directory
%ProgramData%
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install_file
svchost.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 sigmasoft-0.1xw.exe
Files
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sigmasoft-0.1xw.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: 78KB - Virtual size: 77KB
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