Behavioral task
behavioral1
Sample
RevoUninstaller PRO Setup.exe
Resource
win10v2004-20240709-fr
Behavioral task
behavioral2
Sample
RevoUninstaller PRO Setup.exe
Resource
win11-20240709-fr
General
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Target
RevoUninstaller PRO Setup.exe
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Size
158KB
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MD5
a16f48279d17df11310f098fcd977073
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SHA1
65bde058b2e7c4bb73e1435529d410fd0a7eae90
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SHA256
adf324baf8232de3bbdc056315c707bcfacebcde3bbb16e59bfce80d9e5a9579
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SHA512
bb1ab52ee147cc78b5698a42327eaf0f28f3010b30197e221dbd7e5ca61927610f0ff1d15176f13c14c3c863f1a530bd33cd92c15ee9b15e37cdc6d542049da3
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SSDEEP
3072:rHQgeY5aitkbDVe2GOz099qBz65/M6If+3Js+3JFkKeTnQ:k9Y5xObVIOxBt25
Malware Config
Extracted
xworm
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Install_directory
%AppData%
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install_file
ZoneAlarm Firewall.exe
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pastebin_url
https://pastebin.com/raw/mmSQvr1V
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 RevoUninstaller PRO Setup.exe
Files
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RevoUninstaller PRO Setup.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: 58KB - Virtual size: 57KB
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