Behavioral task
behavioral1
Sample
absa.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
absa.exe
Resource
win10v2004-20241007-en
General
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Target
absa.exe
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Size
40KB
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MD5
460e1f1c0c297bbc5c338c845cc6cab3
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SHA1
4d878c9c30bffaad9294f1b64ebe4195a0aa539e
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SHA256
8b430fe278d3c9171af077e49b811e0b3df67e34f5eb45dad3de66ed43b857be
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SHA512
90884dcb3b5b40a137ee2e0b6061d988f920d6932b38617d2be168333ccbb1dab320c2ea08176bbc1bddeb221314cd112db771e0dd8e4cc839b18620e5d92860
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SSDEEP
768:NF02rc6FGMWmMAOCpwtF5Pf95eOMhR3/p:NFM4G97AOCpIFB95eOMvR
Malware Config
Extracted
xworm
5.0
127.0.0.1:1319
147.185.221.25:1319
0TSKzYpDexjIVmkQ
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Install_directory
%AppData%
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install_file
Update.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 absa.exe
Files
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absa.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: 37KB - Virtual size: 37KB
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