Behavioral task
behavioral1
Sample
fixer for multitool.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fixer for multitool.exe
Resource
win10v2004-20241007-en
General
-
Target
fixer for multitool.exe
-
Size
62KB
-
MD5
77e7b58ce0b69353d9f95c9e682b6f6e
-
SHA1
ba83c3c49a507a9c7b7eb3785fd71f4e1ef66f27
-
SHA256
cde4fe473069363041f226b082f01df71b5f9ac35c29aa5d09629c927f810f60
-
SHA512
ec6d834502999f93e68c31d4f27ea58ea8a7d0eaea71478ba7745b4f1b5651319fe650d5c430628221a57057be99836c8435fe2b1debed55b382067aa8d1d3b4
-
SSDEEP
1536:M6EtTyVXBeRi6hm9bTedYcNO67OyO4+Sn+e:YVyHvKm9bTYlOyO4+e
Malware Config
Extracted
xworm
nipoto-62948.portmap.host:34564
-
Install_directory
%AppData%
-
install_file
USB.exe
-
telegram
https://api.telegram.org/bot7704029346:AAHPre1lXQa0UfPCpOUXJZ9UXA9mFxvH4Gk/sendMessage?chat_id=7590668020
Signatures
-
Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fixer for multitool.exe
Files
-
fixer for multitool.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: 59KB - Virtual size: 59KB
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