Analysis
-
max time kernel
150s -
max time network
150s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
29-01-2021 07:32
Static task
static1
Behavioral task
behavioral1
Sample
NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe
Resource
win10v20201028
General
-
Target
NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe
-
Size
817KB
-
MD5
2d159f88e58c347b489806f65eb1c8d4
-
SHA1
14fec7e5aee30f48db11e69beb996f6749c7b7a9
-
SHA256
f0e8a1fd19b063d6ae2c2ca986ef158c9a802caccb7107d4d209c0311e9de602
-
SHA512
9375d5003afb5681a75a074e11cd10f5cc362a19503fb30468eab41900d23733289014cb24f76af1ccc101d0bcc1b19e93bb7d6b54b3b526c0fcf9f9167583e4
Malware Config
Extracted
nanocore
1.2.2.0
185.140.53.176:3765
82fc2933-5a5f-4489-9daa-c2dc48469e2f
-
activate_away_mode
true
- backup_connection_host
-
backup_dns_server
8.8.4.4
-
buffer_size
65535
-
build_time
2020-11-06T00:47:56.924731936Z
-
bypass_user_account_control
false
-
bypass_user_account_control_data
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
-
clear_access_control
true
-
clear_zone_identifier
false
-
connect_delay
4000
-
connection_port
3765
-
default_group
BIZ SALES
-
enable_debug_mode
true
-
gc_threshold
1.048576e+07
-
keep_alive_timeout
30000
-
keyboard_logging
false
-
lan_timeout
2500
-
max_packet_size
1.048576e+07
-
mutex
82fc2933-5a5f-4489-9daa-c2dc48469e2f
-
mutex_timeout
5000
-
prevent_system_sleep
false
-
primary_connection_host
185.140.53.176
-
primary_dns_server
8.8.8.8
-
request_elevation
true
-
restart_delay
5000
-
run_delay
0
-
run_on_startup
false
-
set_critical_process
true
-
timeout_interval
5000
-
use_custom_dns_server
false
-
version
1.2.2.0
-
wan_timeout
8000
Signatures
-
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\NTFS Manager = "C:\\Program Files (x86)\\NTFS Manager\\ntfsmgr.exe" NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe -
Processes:
NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Suspicious use of SetThreadContext 1 IoCs
Processes:
NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exedescription pid process target process PID 1044 set thread context of 776 1044 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe -
Drops file in Program Files directory 2 IoCs
Processes:
NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exedescription ioc process File created C:\Program Files (x86)\NTFS Manager\ntfsmgr.exe NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe File opened for modification C:\Program Files (x86)\NTFS Manager\ntfsmgr.exe NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe -
Creates scheduled task(s) 1 TTPs 3 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
Processes:
schtasks.exeschtasks.exeschtasks.exepid process 1452 schtasks.exe 1060 schtasks.exe 1148 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exeNEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exepid process 1044 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe 1044 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe 776 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe 776 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe 776 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exepid process 776 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exeNEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exedescription pid process Token: SeDebugPrivilege 1044 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe Token: SeDebugPrivilege 776 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe -
Suspicious use of WriteProcessMemory 25 IoCs
Processes:
NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exeNEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exedescription pid process target process PID 1044 wrote to memory of 1452 1044 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe schtasks.exe PID 1044 wrote to memory of 1452 1044 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe schtasks.exe PID 1044 wrote to memory of 1452 1044 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe schtasks.exe PID 1044 wrote to memory of 1452 1044 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe schtasks.exe PID 1044 wrote to memory of 824 1044 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe PID 1044 wrote to memory of 824 1044 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe PID 1044 wrote to memory of 824 1044 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe PID 1044 wrote to memory of 824 1044 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe PID 1044 wrote to memory of 776 1044 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe PID 1044 wrote to memory of 776 1044 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe PID 1044 wrote to memory of 776 1044 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe PID 1044 wrote to memory of 776 1044 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe PID 1044 wrote to memory of 776 1044 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe PID 1044 wrote to memory of 776 1044 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe PID 1044 wrote to memory of 776 1044 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe PID 1044 wrote to memory of 776 1044 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe PID 1044 wrote to memory of 776 1044 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe PID 776 wrote to memory of 1060 776 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe schtasks.exe PID 776 wrote to memory of 1060 776 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe schtasks.exe PID 776 wrote to memory of 1060 776 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe schtasks.exe PID 776 wrote to memory of 1060 776 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe schtasks.exe PID 776 wrote to memory of 1148 776 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe schtasks.exe PID 776 wrote to memory of 1148 776 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe schtasks.exe PID 776 wrote to memory of 1148 776 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe schtasks.exe PID 776 wrote to memory of 1148 776 NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe schtasks.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe"C:\Users\Admin\AppData\Local\Temp\NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1044 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\daTSnumYKxTn" /XML "C:\Users\Admin\AppData\Local\Temp\tmpEF5E.tmp"2⤵
- Creates scheduled task(s)
PID:1452 -
C:\Users\Admin\AppData\Local\Temp\NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe"{path}"2⤵PID:824
-
C:\Users\Admin\AppData\Local\Temp\NEWORDER_ KV19FJ004_BUYER_FJALLRAVEN_SS20_MAIN_BUY_KANAAN SAIGON_CO_LTD.exe"{path}"2⤵
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:776 -
C:\Windows\SysWOW64\schtasks.exe"schtasks.exe" /create /f /tn "NTFS Manager" /xml "C:\Users\Admin\AppData\Local\Temp\tmpF68F.tmp"3⤵
- Creates scheduled task(s)
PID:1060 -
C:\Windows\SysWOW64\schtasks.exe"schtasks.exe" /create /f /tn "NTFS Manager Task" /xml "C:\Users\Admin\AppData\Local\Temp\tmpF71C.tmp"3⤵
- Creates scheduled task(s)
PID:1148
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
MD5
b5f419b3f72b4b5699c46a1253dde126
SHA12ae052d0dcf39f2b854e852ec1a9a92275471f21
SHA25645bd4c89d06560dd55f50558502aa762f8a27ad2e9a0cb6a9cfdac69347bb831
SHA5128537dd9c7cc946d7801bc75d79405f6d454854abdbef587cc9307c5f54fdffe24500a87427d3389eed466dff8790cfc857d675c40c668a682e41daa897d4ce83
-
MD5
5330ca1ad7b6f968f5c85fc02ae493c2
SHA124f910f60b628510a734adb841edc299a46929a3
SHA256108027356addec0801099cc3649f5a160c8c4c970ce1830b412ff6fbccef1bf4
SHA51274bc61b6fed7e22bcfebb3b68f0dd6cb4aee8bc2074e40a277dc846aaa6ed992a20dfa635007e06bb01783325b3b20edb6df7035abe9dbe08b7cabb6f0c59171
-
MD5
41808f05a9aa523d0ef506d4993f1d6c
SHA15a228145decf63ebbbd673c9b7c08a86236a22d4
SHA256f76bd5da395a725b5998efab9a5d3160657cf2d44a8be83fa24af6ba29acf731
SHA5127cf71f8fd8dccaa8cf2c724afca3178be8b7a6e0cc6e4b44990e96413bd0dac8248e2bcfa1bb82da05efb6c4b46649722c20ce14cf4a44f1720e18732bd9246e