Resubmissions
21-05-2024 11:37
240521-nrfqaacb93 10Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
XClient.exe
Resource
win10v2004-20240426-en
General
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Target
XClient.exe
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Size
51KB
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MD5
c3d51775fdc985a9a6168da2df484e53
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SHA1
2a8c36d89a433a14e7f2b726083e7c74965511fc
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SHA256
653dda55a4c53f5e20d427cdcc0aa7c484d30b7e0797d3cfc73e8a6b786694af
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SHA512
5b738c3b733a6e328fe26c170ff01bd81e6f1eeb7ffd367dc53027dbca9947d5d356951589168579c739970cf4d2d859db28d890e084ac3f42f982972180f851
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SSDEEP
768:pFFI/kN2DoHAs4/tLfmjC2fgo0ZbWgzbnXalm1OWONuzh0943gd:HF3N2PdfmO2fg1zbnXaYrONOE4Qd
Malware Config
Extracted
xworm
3.1
values-painted.gl.at.ply.gg:12784
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Install_directory
%AppData%
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install_file
USB.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 XClient.exe
Files
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XClient.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: 48KB - Virtual size: 48KB
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