lgoogloader | d699d09ddc2994787b49a164b33353a8e723a62c7a2709201c4a3398169f8edf

Bypass User Account Control

T1548.002

Disable or Modify Tools

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	9PpmP3Bu6vDE1bsDRzmBaBe4.exe

Windows security bypass 2 TTPs 2 IoCs

Disable or Modify Tools

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths	9PpmP3Bu6vDE1bsDRzmBaBe4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\Documents\GuardFox\9PpmP3Bu6vDE1bsDRzmBaBe4.exe = "0"	9PpmP3Bu6vDE1bsDRzmBaBe4.exe

Downloads MZ/PE file

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Control Panel\International\Geo\Nation	2WikyfhIg3qcjejHn3mPOq9j.exe

Executes dropped EXE 3 IoCs

pid	Process
1700	naFT6AQizmOyifoJT8Usp082.exe
1752	9PpmP3Bu6vDE1bsDRzmBaBe4.exe
1996	EWgP54QXnJBXasEmZqiw8Di7.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Windows security modification 2 TTPs 3 IoCs

Disable or Modify Tools

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\Documents\GuardFox\9PpmP3Bu6vDE1bsDRzmBaBe4.exe = "0"	9PpmP3Bu6vDE1bsDRzmBaBe4.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths	9PpmP3Bu6vDE1bsDRzmBaBe4.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions	9PpmP3Bu6vDE1bsDRzmBaBe4.exe

Checks whether UAC is enabled 1 TTPs 2 IoCs

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	9PpmP3Bu6vDE1bsDRzmBaBe4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	9PpmP3Bu6vDE1bsDRzmBaBe4.exe

Looks up external IP address via web service 4 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
4	api.myip.com
5	api.myip.com
8	ipinfo.io
9	ipinfo.io

Drops file in System32 directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\GroupPolicy	2WikyfhIg3qcjejHn3mPOq9j.exe
File opened for modification	C:\Windows\System32\GroupPolicy\gpt.ini	2WikyfhIg3qcjejHn3mPOq9j.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	2WikyfhIg3qcjejHn3mPOq9j.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	2WikyfhIg3qcjejHn3mPOq9j.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1752 set thread context of 2376	1752	9PpmP3Bu6vDE1bsDRzmBaBe4.exe	34

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	naFT6AQizmOyifoJT8Usp082.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	naFT6AQizmOyifoJT8Usp082.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	naFT6AQizmOyifoJT8Usp082.exe

Modifies system certificate store 2 TTPs 3 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474	2WikyfhIg3qcjejHn3mPOq9j.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474\Blob = 0f0000000100000014000000ce0e658aa3e847e467a147b3049191093d055e6f0b0000000100000034000000420061006c00740069006d006f007200650020004300790062006500720054007200750073007400200052006f006f007400000053000000010000002400000030223020060a2b06010401b13e01640130123010060a2b0601040182373c0101030200c0140000000100000014000000e59d5930824758ccacfa085436867b3ab5044df01d0000000100000010000000918ad43a9475f78bb5243de886d8103c09000000010000000c000000300a06082b06010505070301030000000100000014000000d4de20d05e66fc53fe1a50882c78db2852cae47420000000010000007b030000308203773082025fa0030201020204020000b9300d06092a864886f70d0101050500305a310b300906035504061302494531123010060355040a130942616c74696d6f726531133011060355040b130a43796265725472757374312230200603550403131942616c74696d6f7265204379626572547275737420526f6f74301e170d3030303531323138343630305a170d3235303531323233353930305a305a310b300906035504061302494531123010060355040a130942616c74696d6f726531133011060355040b130a43796265725472757374312230200603550403131942616c74696d6f7265204379626572547275737420526f6f7430820122300d06092a864886f70d01010105000382010f003082010a0282010100a304bb22ab983d57e826729ab579d429e2e1e89580b1b0e35b8e2b299a64dfa15dedb009056ddb282ece62a262feb488da12eb38eb219dc0412b01527b8877d31c8fc7bab988b56a09e773e81140a7d1ccca628d2de58f0ba650d2a850c328eaf5ab25878a9a961ca967b83f0cd5f7f952132fc21bd57070f08fc012ca06cb9ae1d9ca337a77d6f8ecb9f16844424813d2c0c2a4ae5e60feb6a605fcb4dd075902d459189863f5a563e0900c7d5db2067af385eaebd403ae5e843e5fff15ed69bcf939367275cf77524df3c9902cb93de5c923533f1f2498215c079929bdc63aece76e863a6b97746333bd681831f0788d76bffc9e8e5d2a86a74d90dc271a390203010001a3453043301d0603551d0e04160414e59d5930824758ccacfa085436867b3ab5044df030120603551d130101ff040830060101ff020103300e0603551d0f0101ff040403020106300d06092a864886f70d01010505000382010100850c5d8ee46f51684205a0ddbb4f27258403bdf764fd2dd730e3a41017ebda2929b6793f76f6191323b8100af958a4d46170bd04616a128a17d50abdc5bc307cd6e90c258d86404feccca37e38c637114feddd68318e4cd2b30174eebe755e07481a7f70ff165c84c07985b805fd7fbe6511a30fc002b4f852373904d5a9317a18bfa02af41299f7a34582e33c5ef59d9eb5c89e7c2ec8a49e4e08144b6dfd706d6b1a63bd64e61fb7cef0f29f2ebb1bb7f250887392c2e2e3168d9a3202ab8e18dde91011ee7e35ab90af3e30947ad0333da7650ff5fc8e9e62cf47442c015dbb1db532d247d2382ed0fe81dc326a1eb5ee3cd5fce7811d19c32442ea6339a9	2WikyfhIg3qcjejHn3mPOq9j.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474\Blob = 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	2WikyfhIg3qcjejHn3mPOq9j.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2504	2WikyfhIg3qcjejHn3mPOq9j.exe
2504	2WikyfhIg3qcjejHn3mPOq9j.exe
1700	naFT6AQizmOyifoJT8Usp082.exe
1700	naFT6AQizmOyifoJT8Usp082.exe
1996	EWgP54QXnJBXasEmZqiw8Di7.exe
1272	Process not Found
1272	Process not Found
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2840	powershell.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1700	naFT6AQizmOyifoJT8Usp082.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1752	9PpmP3Bu6vDE1bsDRzmBaBe4.exe
Token: SeDebugPrivilege	2840	powershell.exe

Suspicious use of WriteProcessMemory 28 IoCs

description	pid	Process	procid_target
PID 2504 wrote to memory of 1700	2504	2WikyfhIg3qcjejHn3mPOq9j.exe	29
PID 2504 wrote to memory of 1700	2504	2WikyfhIg3qcjejHn3mPOq9j.exe	29
PID 2504 wrote to memory of 1700	2504	2WikyfhIg3qcjejHn3mPOq9j.exe	29
PID 2504 wrote to memory of 1700	2504	2WikyfhIg3qcjejHn3mPOq9j.exe	29
PID 2504 wrote to memory of 1752	2504	2WikyfhIg3qcjejHn3mPOq9j.exe	30
PID 2504 wrote to memory of 1752	2504	2WikyfhIg3qcjejHn3mPOq9j.exe	30
PID 2504 wrote to memory of 1752	2504	2WikyfhIg3qcjejHn3mPOq9j.exe	30
PID 2504 wrote to memory of 1752	2504	2WikyfhIg3qcjejHn3mPOq9j.exe	30
PID 2504 wrote to memory of 1996	2504	2WikyfhIg3qcjejHn3mPOq9j.exe	31
PID 2504 wrote to memory of 1996	2504	2WikyfhIg3qcjejHn3mPOq9j.exe	31
PID 2504 wrote to memory of 1996	2504	2WikyfhIg3qcjejHn3mPOq9j.exe	31
PID 2504 wrote to memory of 1996	2504	2WikyfhIg3qcjejHn3mPOq9j.exe	31
PID 1752 wrote to memory of 2840	1752	9PpmP3Bu6vDE1bsDRzmBaBe4.exe	32
PID 1752 wrote to memory of 2840	1752	9PpmP3Bu6vDE1bsDRzmBaBe4.exe	32
PID 1752 wrote to memory of 2840	1752	9PpmP3Bu6vDE1bsDRzmBaBe4.exe	32
PID 1752 wrote to memory of 2840	1752	9PpmP3Bu6vDE1bsDRzmBaBe4.exe	32
PID 1752 wrote to memory of 2376	1752	9PpmP3Bu6vDE1bsDRzmBaBe4.exe	34
PID 1752 wrote to memory of 2376	1752	9PpmP3Bu6vDE1bsDRzmBaBe4.exe	34
PID 1752 wrote to memory of 2376	1752	9PpmP3Bu6vDE1bsDRzmBaBe4.exe	34
PID 1752 wrote to memory of 2376	1752	9PpmP3Bu6vDE1bsDRzmBaBe4.exe	34
PID 1752 wrote to memory of 2376	1752	9PpmP3Bu6vDE1bsDRzmBaBe4.exe	34
PID 1752 wrote to memory of 2376	1752	9PpmP3Bu6vDE1bsDRzmBaBe4.exe	34
PID 1752 wrote to memory of 2376	1752	9PpmP3Bu6vDE1bsDRzmBaBe4.exe	34
PID 1752 wrote to memory of 2376	1752	9PpmP3Bu6vDE1bsDRzmBaBe4.exe	34
PID 1752 wrote to memory of 2376	1752	9PpmP3Bu6vDE1bsDRzmBaBe4.exe	34
PID 1752 wrote to memory of 2376	1752	9PpmP3Bu6vDE1bsDRzmBaBe4.exe	34
PID 1752 wrote to memory of 2376	1752	9PpmP3Bu6vDE1bsDRzmBaBe4.exe	34
PID 1752 wrote to memory of 2376	1752	9PpmP3Bu6vDE1bsDRzmBaBe4.exe	34

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	9PpmP3Bu6vDE1bsDRzmBaBe4.exe

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\2WikyfhIg3qcjejHn3mPOq9j.exe
"C:\Users\Admin\AppData\Local\Temp\2WikyfhIg3qcjejHn3mPOq9j.exe"
1⤵
- Checks computer location settings
- Drops file in System32 directory
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2504
- C:\Users\Admin\Documents\GuardFox\naFT6AQizmOyifoJT8Usp082.exe
  "C:\Users\Admin\Documents\GuardFox\naFT6AQizmOyifoJT8Usp082.exe"
  2⤵
  - Executes dropped EXE
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  PID:1700
- C:\Users\Admin\Documents\GuardFox\9PpmP3Bu6vDE1bsDRzmBaBe4.exe
  "C:\Users\Admin\Documents\GuardFox\9PpmP3Bu6vDE1bsDRzmBaBe4.exe"
  2⤵
  - UAC bypass
  - Windows security bypass
  - Executes dropped EXE
  - Windows security modification
  - Checks whether UAC is enabled
  - Suspicious use of SetThreadContext
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  - System policy modification
  PID:1752
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\Documents\GuardFox\9PpmP3Bu6vDE1bsDRzmBaBe4.exe" -Force
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2840
- - C:\Windows\SYSWOW64\calc.exe
    "C:\Windows\SYSWOW64\calc.exe"
    3⤵
    PID:2376
- C:\Users\Admin\Documents\GuardFox\EWgP54QXnJBXasEmZqiw8Di7.exe
  "C:\Users\Admin\Documents\GuardFox\EWgP54QXnJBXasEmZqiw8Di7.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  PID:1996

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

Modify Registry

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery