Analysis
-
max time kernel
76s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
10-11-2022 08:02
Static task
static1
Behavioral task
behavioral1
Sample
7c655182a7cef25f6a1c56e50236d38b.exe
Resource
win7-20220901-en
General
-
Target
7c655182a7cef25f6a1c56e50236d38b.exe
-
Size
46KB
-
MD5
7c655182a7cef25f6a1c56e50236d38b
-
SHA1
c45644a60b3f62a84621425d6275725243469b77
-
SHA256
3b825210b99a016893d31e4590d385c83c9eb7c9152657d5c0997eb08d741800
-
SHA512
dd8a1bac7ec350fa2e6b22bfd140584f3d44c45a67d4aebf881cd29f389653694c9ca2592a41386a2545f82b6d1f4d3df90e1322d67f9a8a99d2b0032d30ebf6
-
SSDEEP
768:TbkHaGfhuSDS5PmxxxxxixX0ylUpK9jg+HLr6GbOsKpeQi9c/KYP3hrvGoTr:nGaGpuSDu306Uk9jg+rr6GbOsKpeQiQn
Malware Config
Extracted
netwire
212.193.30.230:3363
212.193.30.230:3362
-
activex_autorun
false
-
copy_executable
false
-
delete_original
false
-
host_id
HostId-%Rand%
-
keylogger_dir
%AppData%\Logs\
-
lock_executable
false
-
offline_keylogger
true
-
password
Cantbeme@1
-
registry_autorun
false
-
use_mutex
false
Signatures
-
NetWire RAT payload 4 IoCs
Processes:
resource yara_rule behavioral2/memory/4472-138-0x0000000000400000-0x0000000000433000-memory.dmp netwire behavioral2/memory/4472-140-0x0000000000400000-0x0000000000433000-memory.dmp netwire behavioral2/memory/4472-141-0x0000000000400000-0x0000000000433000-memory.dmp netwire behavioral2/memory/4472-142-0x0000000000400000-0x0000000000433000-memory.dmp netwire -
Suspicious use of SetThreadContext 1 IoCs
Processes:
7c655182a7cef25f6a1c56e50236d38b.exedescription pid process target process PID 4004 set thread context of 4472 4004 7c655182a7cef25f6a1c56e50236d38b.exe InstallUtil.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
7c655182a7cef25f6a1c56e50236d38b.exedescription pid process Token: SeDebugPrivilege 4004 7c655182a7cef25f6a1c56e50236d38b.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
7c655182a7cef25f6a1c56e50236d38b.exedescription pid process target process PID 4004 wrote to memory of 4472 4004 7c655182a7cef25f6a1c56e50236d38b.exe InstallUtil.exe PID 4004 wrote to memory of 4472 4004 7c655182a7cef25f6a1c56e50236d38b.exe InstallUtil.exe PID 4004 wrote to memory of 4472 4004 7c655182a7cef25f6a1c56e50236d38b.exe InstallUtil.exe PID 4004 wrote to memory of 4472 4004 7c655182a7cef25f6a1c56e50236d38b.exe InstallUtil.exe PID 4004 wrote to memory of 4472 4004 7c655182a7cef25f6a1c56e50236d38b.exe InstallUtil.exe PID 4004 wrote to memory of 4472 4004 7c655182a7cef25f6a1c56e50236d38b.exe InstallUtil.exe PID 4004 wrote to memory of 4472 4004 7c655182a7cef25f6a1c56e50236d38b.exe InstallUtil.exe PID 4004 wrote to memory of 4472 4004 7c655182a7cef25f6a1c56e50236d38b.exe InstallUtil.exe PID 4004 wrote to memory of 4472 4004 7c655182a7cef25f6a1c56e50236d38b.exe InstallUtil.exe PID 4004 wrote to memory of 4472 4004 7c655182a7cef25f6a1c56e50236d38b.exe InstallUtil.exe PID 4004 wrote to memory of 4472 4004 7c655182a7cef25f6a1c56e50236d38b.exe InstallUtil.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\7c655182a7cef25f6a1c56e50236d38b.exe"C:\Users\Admin\AppData\Local\Temp\7c655182a7cef25f6a1c56e50236d38b.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/4004-132-0x0000000000990000-0x00000000009A0000-memory.dmpFilesize
64KB
-
memory/4004-133-0x0000000005810000-0x0000000005DB4000-memory.dmpFilesize
5.6MB
-
memory/4004-134-0x00000000053D0000-0x0000000005462000-memory.dmpFilesize
584KB
-
memory/4004-135-0x00000000053C0000-0x00000000053CA000-memory.dmpFilesize
40KB
-
memory/4004-136-0x0000000006BC0000-0x0000000006BE2000-memory.dmpFilesize
136KB
-
memory/4472-137-0x0000000000000000-mapping.dmp
-
memory/4472-138-0x0000000000400000-0x0000000000433000-memory.dmpFilesize
204KB
-
memory/4472-140-0x0000000000400000-0x0000000000433000-memory.dmpFilesize
204KB
-
memory/4472-141-0x0000000000400000-0x0000000000433000-memory.dmpFilesize
204KB
-
memory/4472-142-0x0000000000400000-0x0000000000433000-memory.dmpFilesize
204KB