metasploit | 3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
12/12/2024, 19:13 UTC

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General

Target

3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
Size

1.8MB
MD5

ec507d3790a28583fef3aa88678477c7
SHA1

600980c974810a2a1af97a67842a86347dd191d5
SHA256

3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455
SHA512

c33184c9911b873d67358d4a5f9a802c952e02071b51f28e10c07dece27286842f67cb539ee4de83f3fb27ade4a5ded1fcbdfd8112845ebf7b67ca958575d6a2
SSDEEP

24576:/3vLRdVhZBK8NogWYO09POGi9JbBodjwC/hR:/3d5ZQ1FxJ+

Score

10^/10

metasploit backdoor discovery spyware stealer trojan

Malware Config

Extracted

Family

metasploit

Version

windows/shell_reverse_tcp

1.15.12.73:4567

Signatures

MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
trojan backdoor metasploit
Metasploit family
metasploit

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\drivers\etc\hosts	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe

Checks computer location settings 2 TTPs 1 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-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.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
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

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)	\??\H:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\Q:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\B:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\O:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\R:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\X:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\V:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\A:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\E:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\G:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\I:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\L:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\S:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\U:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\W:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\Z:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\J:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\K:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\M:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\N:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\P:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\T:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
File opened (read-only)	\??\Y:	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.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 2 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	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
3572	msedge.exe
3572	msedge.exe
1660	msedge.exe
1660	msedge.exe
5112	identity_helper.exe
5112	identity_helper.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	3672	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
Token: SeDebugPrivilege	3672	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
Token: SeDebugPrivilege	4196	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
Token: SeDebugPrivilege	4196	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3672 wrote to memory of 4196	3672	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe	83
PID 3672 wrote to memory of 4196	3672	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe	83
PID 3672 wrote to memory of 4196	3672	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe	83
PID 4196 wrote to memory of 1660	4196	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe	84
PID 4196 wrote to memory of 1660	4196	3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe	84
PID 1660 wrote to memory of 2104	1660	msedge.exe	85
PID 1660 wrote to memory of 2104	1660	msedge.exe	85
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 4624	1660	msedge.exe	86
PID 1660 wrote to memory of 3572	1660	msedge.exe	87
PID 1660 wrote to memory of 3572	1660	msedge.exe	87
PID 1660 wrote to memory of 4284	1660	msedge.exe	88
PID 1660 wrote to memory of 4284	1660	msedge.exe	88
PID 1660 wrote to memory of 4284	1660	msedge.exe	88
PID 1660 wrote to memory of 4284	1660	msedge.exe	88
PID 1660 wrote to memory of 4284	1660	msedge.exe	88
PID 1660 wrote to memory of 4284	1660	msedge.exe	88
PID 1660 wrote to memory of 4284	1660	msedge.exe	88
PID 1660 wrote to memory of 4284	1660	msedge.exe	88
PID 1660 wrote to memory of 4284	1660	msedge.exe	88
PID 1660 wrote to memory of 4284	1660	msedge.exe	88
PID 1660 wrote to memory of 4284	1660	msedge.exe	88
PID 1660 wrote to memory of 4284	1660	msedge.exe	88
PID 1660 wrote to memory of 4284	1660	msedge.exe	88
PID 1660 wrote to memory of 4284	1660	msedge.exe	88
PID 1660 wrote to memory of 4284	1660	msedge.exe	88

C:\Users\Admin\AppData\Local\Temp\3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
"C:\Users\Admin\AppData\Local\Temp\3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3672
- C:\Users\Admin\AppData\Local\Temp\3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe
  "C:\Users\Admin\AppData\Local\Temp\3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe" Admin
  2⤵
  - Drops file in Drivers directory
  - Enumerates connected drives
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4196
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.178stu.com/my.htm
    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:1660
  - - 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=0x100,0x104,0x108,0xfc,0xd8,0x7ffac34846f8,0x7ffac3484708,0x7ffac3484718
      4⤵
      PID:2104
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,5699066806473686959,12552835927464234990,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2068 /prefetch:2
      4⤵
      PID:4624
  - - 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=2064,5699066806473686959,12552835927464234990,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2564 /prefetch:3
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:3572
  - - 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=2064,5699066806473686959,12552835927464234990,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2700 /prefetch:8
      4⤵
      PID:4284
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,5699066806473686959,12552835927464234990,131072 --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=3292 /prefetch:1
      4⤵
      PID:1016
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,5699066806473686959,12552835927464234990,131072 --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=3308 /prefetch:1
      4⤵
      PID:3036
  - - 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=2064,5699066806473686959,12552835927464234990,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5084 /prefetch:8
      4⤵
      PID:2068
  - - 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=2064,5699066806473686959,12552835927464234990,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5084 /prefetch:8
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:5112
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,5699066806473686959,12552835927464234990,131072 --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=5088 /prefetch:1
      4⤵
      PID:452
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,5699066806473686959,12552835927464234990,131072 --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=5164 /prefetch:1
      4⤵
      PID:1188
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,5699066806473686959,12552835927464234990,131072 --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=5504 /prefetch:1
      4⤵
      PID:4204
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,5699066806473686959,12552835927464234990,131072 --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=5436 /prefetch:1
      4⤵
      PID:5104
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,5699066806473686959,12552835927464234990,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6136 /prefetch:1
      4⤵
      PID:684
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,5699066806473686959,12552835927464234990,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3532 /prefetch:1
      4⤵
      PID:852
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,5699066806473686959,12552835927464234990,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6112 /prefetch:1
      4⤵
      PID:4352
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,5699066806473686959,12552835927464234990,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2904 /prefetch:1
      4⤵
      PID:1364
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,5699066806473686959,12552835927464234990,131072 --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=3076 /prefetch:2
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:2388

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2728

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2784

Network

DNS

info.178stu.com

3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe

Remote address:

8.8.8.8:53

Request

info.178stu.com

IN A

Response

info.178stu.com

IN A

103.133.93.52
DNS

209.205.72.20.in-addr.arpa

Remote address:

8.8.8.8:53

Request

209.205.72.20.in-addr.arpa

IN PTR

Response
DNS

21.49.80.91.in-addr.arpa

Remote address:

8.8.8.8:53

Request

21.49.80.91.in-addr.arpa

IN PTR

Response
DNS

17.160.190.20.in-addr.arpa

Remote address:

8.8.8.8:53

Request

17.160.190.20.in-addr.arpa

IN PTR

Response
DNS

95.221.229.192.in-addr.arpa

Remote address:

8.8.8.8:53

Request

95.221.229.192.in-addr.arpa

IN PTR

Response
DNS

www.178stu.com

msedge.exe

Remote address:

8.8.8.8:53

Request

www.178stu.com

IN A

Response

www.178stu.com

IN A

103.133.93.52
DNS

www.178stu.com

msedge.exe

Remote address:

8.8.8.8:53

Request

www.178stu.com

IN A

Response

www.178stu.com

IN A

103.133.93.52
DNS

3.242.123.52.in-addr.arpa

Remote address:

8.8.8.8:53

Request

3.242.123.52.in-addr.arpa

IN PTR

Response
DNS

58.55.71.13.in-addr.arpa

Remote address:

8.8.8.8:53

Request

58.55.71.13.in-addr.arpa

IN PTR

Response
DNS

nav.smartscreen.msiserver.lan

msedge.exe

Remote address:

8.8.8.8:53

Request

nav.smartscreen.msiserver.lan

IN A

Response
DNS

50.23.12.20.in-addr.arpa

Remote address:

8.8.8.8:53

Request

50.23.12.20.in-addr.arpa

IN PTR

Response
DNS

arc.srv.lan

msedge.exe

Remote address:

8.8.8.8:53

Request

arc.srv.lan

IN A

Response
DNS

edge.msiserver.lan

msedge.exe

Remote address:

8.8.8.8:53

Request

edge.msiserver.lan

IN A

Response
DNS

241.42.69.40.in-addr.arpa

Remote address:

8.8.8.8:53

Request

241.42.69.40.in-addr.arpa

IN PTR

Response
DNS

ntp.srv.lan

msedge.exe

Remote address:

8.8.8.8:53

Request

ntp.srv.lan

IN A

Response
DNS

232.168.11.51.in-addr.arpa

Remote address:

8.8.8.8:53

Request

232.168.11.51.in-addr.arpa

IN PTR

Response
DNS

nav.smartscreen.msiserver.lan

msedge.exe

Remote address:

8.8.8.8:53

Request

nav.smartscreen.msiserver.lan

IN A

Response
DNS

nav.smartscreen.msiserver.lan

msedge.exe

Remote address:

8.8.8.8:53

Request

nav.smartscreen.msiserver.lan

IN A

Response
DNS

edge.msiserver.lan

msedge.exe

Remote address:

8.8.8.8:53

Request

edge.msiserver.lan

IN A

Response
DNS

11.227.111.52.in-addr.arpa

Remote address:

8.8.8.8:53

Request

11.227.111.52.in-addr.arpa

IN PTR

Response
DNS

nav.smartscreen.msiserver.lan

msedge.exe

Remote address:

8.8.8.8:53

Request

nav.smartscreen.msiserver.lan

IN A

Response
DNS

104.116.69.13.in-addr.arpa

Remote address:

8.8.8.8:53

Request

104.116.69.13.in-addr.arpa

IN PTR

Response

1.15.12.73:4567

3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe

52 B
1
1.15.12.73:4567

3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe

416 B
8
103.133.93.52:80

info.178stu.com

3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe

260 B
5
103.133.93.52:80

www.178stu.com

3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe

104 B
2
103.133.93.52:80

www.178stu.com

msedge.exe

260 B
5
103.133.93.52:80

www.178stu.com

msedge.exe

260 B
5
103.133.93.52:80

www.178stu.com

msedge.exe

260 B
5
103.133.93.52:80

www.178stu.com

msedge.exe

260 B
5
103.133.93.52:80

www.178stu.com

msedge.exe

260 B
5
103.133.93.52:80

www.178stu.com

msedge.exe

260 B
5
103.133.93.52:80

www.178stu.com

msedge.exe

260 B
5
103.133.93.52:80

www.178stu.com

msedge.exe

260 B
5
103.133.93.52:80

www.178stu.com

msedge.exe

260 B
5
103.133.93.52:80

www.178stu.com

msedge.exe

260 B
5
103.133.93.52:80

www.178stu.com

msedge.exe

260 B
5
103.133.93.52:80

www.178stu.com

msedge.exe

260 B
5

8.8.8.8:53

info.178stu.com

dns

3743a44cc15235d533b7b29929697e81d1ee9c953e1a48f388e8cab4f3743455.exe

61 B
77 B
1
1

DNS Request

info.178stu.com

DNS Response

103.133.93.52
8.8.8.8:53

209.205.72.20.in-addr.arpa

dns

72 B
158 B
1
1

DNS Request

209.205.72.20.in-addr.arpa
8.8.8.8:53

21.49.80.91.in-addr.arpa

dns

70 B
145 B
1
1

DNS Request

21.49.80.91.in-addr.arpa
8.8.8.8:53

95.221.229.192.in-addr.arpa

dns

73 B
144 B
1
1

DNS Request

95.221.229.192.in-addr.arpa
8.8.8.8:53

17.160.190.20.in-addr.arpa

dns

72 B
158 B
1
1

DNS Request

17.160.190.20.in-addr.arpa
8.8.8.8:53

www.178stu.com

dns

msedge.exe

60 B
76 B
1
1

DNS Request

www.178stu.com

DNS Response

103.133.93.52
8.8.8.8:53

www.178stu.com

dns

msedge.exe

60 B
76 B
1
1

DNS Request

www.178stu.com

DNS Response

103.133.93.52
8.8.8.8:53

3.242.123.52.in-addr.arpa

dns

71 B
157 B
1
1

DNS Request

3.242.123.52.in-addr.arpa
8.8.8.8:53

58.55.71.13.in-addr.arpa

dns

70 B
144 B
1
1

DNS Request

58.55.71.13.in-addr.arpa
8.8.8.8:53

nav.smartscreen.msiserver.lan

dns

msedge.exe

75 B
150 B
1
1

DNS Request

nav.smartscreen.msiserver.lan
8.8.8.8:53

50.23.12.20.in-addr.arpa

dns

70 B
156 B
1
1

DNS Request

50.23.12.20.in-addr.arpa
8.8.8.8:53

arc.srv.lan

dns

msedge.exe

57 B
132 B
1
1

DNS Request

arc.srv.lan
8.8.8.8:53

edge.msiserver.lan

dns

msedge.exe

64 B
139 B
1
1

DNS Request

edge.msiserver.lan
224.0.0.251:5353

578 B
9
8.8.8.8:53

241.42.69.40.in-addr.arpa

dns

71 B
145 B
1
1

DNS Request

241.42.69.40.in-addr.arpa
8.8.8.8:53

ntp.srv.lan

dns

msedge.exe

57 B
132 B
1
1

DNS Request

ntp.srv.lan
8.8.8.8:53

232.168.11.51.in-addr.arpa

dns

72 B
158 B
1
1

DNS Request

232.168.11.51.in-addr.arpa
8.8.8.8:53

nav.smartscreen.msiserver.lan

dns

msedge.exe

75 B
150 B
1
1

DNS Request

nav.smartscreen.msiserver.lan
8.8.8.8:53

nav.smartscreen.msiserver.lan

dns

msedge.exe

75 B
150 B
1
1

DNS Request

nav.smartscreen.msiserver.lan
8.8.8.8:53

edge.msiserver.lan

dns

msedge.exe

64 B
139 B
1
1

DNS Request

edge.msiserver.lan
8.8.8.8:53

11.227.111.52.in-addr.arpa

dns

72 B
158 B
1
1

DNS Request

11.227.111.52.in-addr.arpa
8.8.8.8:53

nav.smartscreen.msiserver.lan

dns

msedge.exe

75 B
150 B
1
1

DNS Request

nav.smartscreen.msiserver.lan
8.8.8.8:53

104.116.69.13.in-addr.arpa

dns

72 B
146 B
1
1

DNS Request

104.116.69.13.in-addr.arpa

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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
34d2c4f40f47672ecdf6f66fea242f4a

SHA1
4bcad62542aeb44cae38a907d8b5a8604115ada2

SHA256
b214e3affb02a2ea4469a8bbdfa8a179e7cc57cababd83b4bafae9cdbe23fa33

SHA512
50fba54ec95d694211a005d0e3e6cf5b5677efa16989cbf854207a1a67e3a139f32b757c6f2ce824a48f621440b93fde60ad1dc790fcec4b76edddd0d92a75d6

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

Filesize
5KB

MD5
de0e7a55235c1ac52cd3cf8a33ab78ba

SHA1
3bba0a0d3b216299c4bd755d6d4573d530acfe4c

SHA256
7a9ea4ab3f74392efd29f15497c37a7b3b14d902546eaa881b0d40609809aff2

SHA512
29811e6f5f240b37f090413fa3b2fb2fb82517d707643e6d0fc151c84b20fabc8a230e25241b42ba0662891e58fd032772adb01baad2cb44158c53b809e509dd

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

Filesize
6KB

MD5
0cd3fadd2c71086f31a6120ef6cb84a2

SHA1
33f813b49e9f4eecb31cd427ce98609aac257688

SHA256
3bcb8c03117a72c2da74e2535ad5e0ea1dfc10fa8532c65efd334fbdeb920986

SHA512
a6667127f4de9c0b7765c9f233a3ed715d2fcc6a4df970103ef32a99fad54c909203214f5856fba5b495df2adcec2b3217518b42956c5bc5a6ade907a8068f37

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

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

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

Filesize
10KB

MD5
e2841f0be9efc38f9e248938ac6eba82

SHA1
34519464520cc91f9b1fab965de0285a7682bbff

SHA256
8a7b57b67bb95ce71eb2c2082620f7f5d9877a0cb619377adb097f4d13305e35

SHA512
3cb7a8b43ab0e510e4553f4589d78d73754e9de53b363f685d869352f84efebb1e74f9e284e9b8a3d8e65f27358636b575df2b0fe9506d0e0502b20700d1848a

Download Submit
C:\Windows\system32\drivers\etc\hosts

Filesize
822B

MD5
03450e8ddb20859f242195450c19b8f1

SHA1
9698f8caf67c8853e14c8bf4933949f458c3044a

SHA256
1bdd8f1dd7bd82b5b2313d8770dfe4f41cd3f45bbaeab8b8a7f75fc5e2d3720b

SHA512
87371e57bf2296af5ec7f5db772a4ce66729d54aa23a8b384e3f4c42310b97b636576c7dff67c27a3b679339cdeee05b836563ae2a878f0367caf247b3e1ba7b

Download Submit
memory/3672-2-0x0000000002630000-0x0000000002631000-memory.dmp

Filesize
4KB

Download
memory/3672-3-0x0000000000750000-0x0000000000751000-memory.dmp

Filesize
4KB

Download
memory/3672-4-0x0000000000400000-0x00000000005E5000-memory.dmp

Filesize
1.9MB

Download
memory/3672-0-0x0000000000750000-0x0000000000751000-memory.dmp

Filesize
4KB

Download
memory/4196-6-0x0000000002630000-0x0000000002631000-memory.dmp

Filesize
4KB

Download
memory/4196-13-0x0000000000400000-0x00000000005E5000-memory.dmp

Filesize
1.9MB

Download
memory/4196-11-0x0000000000400000-0x00000000005E5000-memory.dmp

Filesize
1.9MB

Download
memory/4196-10-0x0000000002630000-0x0000000002631000-memory.dmp

Filesize
4KB

Download
memory/4196-9-0x0000000000400000-0x00000000005E5000-memory.dmp

Filesize
1.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

DNS Request

DNS Response

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Response

DNS Request

DNS Response

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

MITRE ATT&CK Enterprise v15

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Downloads

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