Behavioral task
behavioral1
Sample
NEAS.83a08efeb3b8748e96c787399bbbc5a0_JC.exe
Resource
win7-20231020-en
General
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Target
NEAS.83a08efeb3b8748e96c787399bbbc5a0_JC.exe
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Size
45KB
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MD5
83a08efeb3b8748e96c787399bbbc5a0
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SHA1
14455741a4484a39fb55fd952e8782e942c9526b
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SHA256
62fe5b9ab37bbb61c425200e3990bf29ea5de6796f2bfdfbb043450c8957798b
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SHA512
8044db9aa272fbec73e0d2a58cc6d3a40c6d1159281a79ec24b2e67934af1bd6d110e8f08aa59375cbe3132d0938747d5bb281896aecac93a37b3a53e641e4cb
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SSDEEP
768:ogO5RiCQqFx9spM0Qp8A7tfZjG0LgLF+79cOr6MOChUbWLH+:BO5RfQk9sptQp8Ava0eFI9br6MOCyW6
Malware Config
Extracted
xworm
5.0
188.148.105.135:2112
tcC0TAK6pKec3LNj
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Install_directory
%ProgramData%
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install_file
Craxs Loader.exe
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telegram
https://api.telegram.org/bot6608139717:AAGt-zMdIdgdybfcDCcjI5c40PuzKHpy3kQ/sendMessage?chat_id=6468226445
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 NEAS.83a08efeb3b8748e96c787399bbbc5a0_JC.exe
Files
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NEAS.83a08efeb3b8748e96c787399bbbc5a0_JC.exe.exe windows:4 windows 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: 43KB - Virtual size: 42KB
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