Behavioral task
behavioral1
Sample
aaa.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
aaa.exe
Resource
win10v2004-20240802-en
General
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Target
aaa.exe
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Size
64KB
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MD5
6fd4d3020351ed98e38e1f69960283a2
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SHA1
c22e7aa802152747ebbddca1ad3cfff3dd3bcff6
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SHA256
f8a08e2876b6dc8a9fc67402230af998f97eda7cef9d4f2cf824e3cf2695bf55
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SHA512
70306e8191d05c92e61e08273c4a7827b2038323cfc3ed34f55963038e2bcc116401e55d3b14a5696089e17427c6aa50869819bbf6640249399e557f1767dc02
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SSDEEP
1536:Ly3FpiYL6uB+j6+v+bGo6FRufiQO7+gkIdu:LiFpKfbv+bG9mJO6qdu
Malware Config
Extracted
xworm
172.20.10.11:5566
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Install_directory
%Public%
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install_file
X.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 aaa.exe
Files
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aaa.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: 61KB - Virtual size: 61KB
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