Behavioral task
behavioral1
Sample
real.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
real.exe
Resource
win10v2004-20240226-en
General
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Target
real.exe
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Size
177KB
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MD5
0bebcc64ad6ab3aed9b2a5b783db1b7a
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SHA1
2c4f870a2c89299b638668e868fc1ece233df2df
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SHA256
a7903a792f681e00d5c41c11bcb041227a13f16f4f1f5fde1bdb1722c2f7085b
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SHA512
6fb4dafe91444d348afe91eb360bd18abc745268974864ca8e99f4d64f7a5ed4eced40ec2462b9347092916ed914f0bc82a7462f436c3c0bc572d5669d82f17b
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SSDEEP
3072:ksYkcYIUQObxophkyWOVotM+lmsolAIrRuw+mqv9j1MWLQh:nVIabOLyG+lDAA
Malware Config
Extracted
xworm
uk2.localto.net:32941:443
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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 real.exe
Files
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real.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: 77KB - Virtual size: 77KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 99KB - Virtual size: 98KB
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