Behavioral task
behavioral1
Sample
sample1.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
sample1.exe
Resource
win10v2004-20241007-en
General
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Target
sample1.exe
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Size
45KB
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MD5
d4e300eb8ed5bc378b50c2c0fa73dd82
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SHA1
de0f866207fa8d5018a82aa75261a65b7d6697bd
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SHA256
80e3e1b6447f2f22593ca40b29a153060c2c92bb5e237d2932a275f87dc16146
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SHA512
ffaeba3bd79aed5b1f812dcb07efdddf27ec38c788a042f78c57d3caabb363a8c6720df2d0cf9b830b8c73dea2d8350e5e700408c4e831ce3287793aed9b5a8f
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SSDEEP
768:+Dl1L0/tSsg+vpZzXOC/5G6hKCJmt02XtRkbyh2M3qQYHzYOahWlte:wzL01rrzXOCRthKCJa0wkby0LYOawHe
Malware Config
Extracted
xworm
147.185.221.16:40164
147.185.221.20:40164
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install_file
System Volume Information Prefetch.exe
Signatures
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Detect Xworm Payload 1 IoCs
Processes:
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource sample1.exe
Files
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sample1.exe.exe windows:4 windows x86 arch:x86
Password: ffneiefdodhfishfiusdhfiudsfu
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: 42KB - 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