Behavioral task
behavioral1
Sample
1f28103981e1be67d407cb16a53b7d9c521b50c42788ed1f58d1a7fc5d4f39e3.exe
Resource
win7-20240705-en
General
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Target
1f28103981e1be67d407cb16a53b7d9c521b50c42788ed1f58d1a7fc5d4f39e3
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Size
53KB
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MD5
390b70090208199dd1f696a7a7eb963e
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SHA1
e9c75df0275948b49d4ef70c8b280548d9dd80cd
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SHA256
1f28103981e1be67d407cb16a53b7d9c521b50c42788ed1f58d1a7fc5d4f39e3
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SHA512
b65c889fe83c656a0a435ed46457bbbe3910366850198b3c39a59dc8b363bcece7e227f7697664409c7bbb245e517d44b7d3727ff3813ec1ab63929c7c4354a4
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SSDEEP
768:VVukeKvHh73bsDvcemkbjoTVuLOzp1qoelCYa1yOih514tQ:V4g5bCv4kbjoxuiNec1yOirKQ
Malware Config
Extracted
xworm
192.168.1.106:7000
193.114.128.233:7000
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install_file
USB.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 1f28103981e1be67d407cb16a53b7d9c521b50c42788ed1f58d1a7fc5d4f39e3
Files
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1f28103981e1be67d407cb16a53b7d9c521b50c42788ed1f58d1a7fc5d4f39e3.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: 51KB - Virtual size: 50KB
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