a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4

Analysis

max time kernel
145s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
03/11/2022, 00:40

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
Size

73KB
MD5

f1843aa63abba7905a372b53d411fa0c
SHA1

a01746bc17fda5e2faa4ec1a25c40e04095d5dba
SHA256

a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4
SHA512

a7aac445f55d2138febf2862e981541de294c225a0a8cbb4ec9af39dce2ff4cb4db3d8a2b68e4073ee3a217bd188fecc7a04bed19bc7e248ca5ea0def6f2aefc
SSDEEP

1536:O555555555555pmgSeGDjtQhnwmmB0ysMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rB:/MSjOnrmBkMqqDL2/mr3IdE8we0Avu5h

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\qyqhfokiglw = "C:\\Users\\Admin\\AppData\\Local\\Temp\\a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe"	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe

Enumerates connected drives 3 TTPs 24 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\B:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\J:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\K:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\Q:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\E:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\L:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\M:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\T:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\V:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\Z:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\U:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\W:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\G:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\H:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\I:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\P:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\R:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\S:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\A:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\F:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\N:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\O:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\X:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
File opened (read-only)	\??\Y:	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe

Suspicious use of WriteProcessMemory 42 IoCs

description	pid	Process	procid_target
PID 4900 wrote to memory of 4792	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	80
PID 4900 wrote to memory of 4792	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	80
PID 4900 wrote to memory of 4792	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	80
PID 4900 wrote to memory of 224	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	87
PID 4900 wrote to memory of 224	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	87
PID 4900 wrote to memory of 224	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	87
PID 4900 wrote to memory of 4768	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	89
PID 4900 wrote to memory of 4768	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	89
PID 4900 wrote to memory of 4768	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	89
PID 4900 wrote to memory of 4736	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	92
PID 4900 wrote to memory of 4736	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	92
PID 4900 wrote to memory of 4736	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	92
PID 4900 wrote to memory of 2772	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	94
PID 4900 wrote to memory of 2772	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	94
PID 4900 wrote to memory of 2772	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	94
PID 4900 wrote to memory of 2424	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	96
PID 4900 wrote to memory of 2424	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	96
PID 4900 wrote to memory of 2424	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	96
PID 4900 wrote to memory of 1936	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	98
PID 4900 wrote to memory of 1936	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	98
PID 4900 wrote to memory of 1936	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	98
PID 4900 wrote to memory of 2900	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	100
PID 4900 wrote to memory of 2900	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	100
PID 4900 wrote to memory of 2900	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	100
PID 4900 wrote to memory of 3092	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	102
PID 4900 wrote to memory of 3092	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	102
PID 4900 wrote to memory of 3092	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	102
PID 4900 wrote to memory of 4988	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	104
PID 4900 wrote to memory of 4988	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	104
PID 4900 wrote to memory of 4988	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	104
PID 4900 wrote to memory of 952	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	106
PID 4900 wrote to memory of 952	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	106
PID 4900 wrote to memory of 952	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	106
PID 4900 wrote to memory of 4592	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	108
PID 4900 wrote to memory of 4592	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	108
PID 4900 wrote to memory of 4592	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	108
PID 4900 wrote to memory of 3756	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	110
PID 4900 wrote to memory of 3756	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	110
PID 4900 wrote to memory of 3756	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	110
PID 4900 wrote to memory of 2252	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	112
PID 4900 wrote to memory of 2252	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	112
PID 4900 wrote to memory of 2252	4900	a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe	112

C:\Users\Admin\AppData\Local\Temp\a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe
"C:\Users\Admin\AppData\Local\Temp\a9173ba1b6f98c036532703a2b308bb0d31c08535bf2f7403cf0080ca46405f4.exe"
1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4900
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  PID:4792
- C:\Windows\SysWOW64\nslookup.exe
  nslookup emsisoft.bit dns1.soprodns.ru
  2⤵
  PID:224
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  PID:4768
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  PID:4736
- C:\Windows\SysWOW64\nslookup.exe
  nslookup emsisoft.bit dns1.soprodns.ru
  2⤵
  PID:2772
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  PID:2424
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  PID:1936
- C:\Windows\SysWOW64\nslookup.exe
  nslookup emsisoft.bit dns1.soprodns.ru
  2⤵
  PID:2900
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  PID:3092
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  PID:4988
- C:\Windows\SysWOW64\nslookup.exe
  nslookup emsisoft.bit dns1.soprodns.ru
  2⤵
  PID:952
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  PID:4592
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  PID:3756
- C:\Windows\SysWOW64\nslookup.exe
  nslookup emsisoft.bit dns1.soprodns.ru
  2⤵
  PID:2252

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

Loading Replay Monitor...

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads