Behavioral task
behavioral1
Sample
6f5e4c2f1acbaa248f7501e931462d3da75e6deba050065538153bfe14a6bdb5.exe
Resource
win7-20240221-en
General
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Target
6f5e4c2f1acbaa248f7501e931462d3da75e6deba050065538153bfe14a6bdb5.exe
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Size
32KB
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MD5
5703edb174766786773f4b565b3ccf85
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SHA1
c4e1aa7bf7d5bd0f6c19e8c00d2b32cca143ac19
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SHA256
6f5e4c2f1acbaa248f7501e931462d3da75e6deba050065538153bfe14a6bdb5
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SHA512
d1c798c43abd58163fb059c56fc5084bc3826c842076bee7b432887b8aec421a685efe7b491c5afce7bc06765565eecc75c52b6901a34d4950c31d965874a2cd
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SSDEEP
384:aEbmX5Qa+vN1h1+X3v6JFjL+g93Tm2eaFO3xdRApkFTBLTsOZwpGd2v99Ikuis/:TVa+vNtg+PB93Tw46xdVFE9jyOjhvb/
Malware Config
Extracted
xworm
5.0
91.92.242.85:3344
JxfYmBE6u9bELdp4
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install_file
USB.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Detects Windows executables referencing non-Windows User-Agents 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6f5e4c2f1acbaa248f7501e931462d3da75e6deba050065538153bfe14a6bdb5.exe
Files
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6f5e4c2f1acbaa248f7501e931462d3da75e6deba050065538153bfe14a6bdb5.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: 30KB - Virtual size: 29KB
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