Behavioral task
behavioral1
Sample
4c7afc71fc4625f06d4d6e736485ae4662bc8ddeba257f03f8ff9bd49d05b1eeN.exe
Resource
win7-20240903-en
General
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Target
4c7afc71fc4625f06d4d6e736485ae4662bc8ddeba257f03f8ff9bd49d05b1eeN
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Size
46KB
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MD5
75c6e468e9a91fadec2aa37c0d4cb880
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SHA1
0ab8d38a0338427761f991c14d6e5d6326ae3f06
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SHA256
4c7afc71fc4625f06d4d6e736485ae4662bc8ddeba257f03f8ff9bd49d05b1ee
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SHA512
6a7660ad9f34305d12f62d2b25ddbceda09e09c1abc6de510d7410834de1939e110e38202898d442b0200cb7a71be5ffdf5b8b7c69219fa3b768a5d0a8bc4bef
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SSDEEP
768:OG38HC+bb433GkraQIBql1gFEPX9O+Xp68OuhVzjq6E7:OQ8HbC7leFO9D568OurGD7
Malware Config
Extracted
xworm
5.0
45.200.148.216:7000
jaCpXTdipuAqxe1x
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Install_directory
%ProgramData%
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install_file
csrss.exe
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telegram
https://api.telegram.org/bot7599165338:AAEewD8UlsW6A5a5m2CBqKPN0NOcI0CI6MY/sendMessage?chat_id=6883464169
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 4c7afc71fc4625f06d4d6e736485ae4662bc8ddeba257f03f8ff9bd49d05b1eeN
Files
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4c7afc71fc4625f06d4d6e736485ae4662bc8ddeba257f03f8ff9bd49d05b1eeN.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: 43KB - Virtual size: 43KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - 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