3f45b4acd905e47dbc1357ec44040af6e1fcb68fd09d8bacccad0d729be1d5da

Analysis

max time kernel
91s
max time network
140s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
08-08-2024 22:10

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General

Target

ElectronV3.rar
Size

11.0MB
MD5

fae8140fc10e55657ec9998ed3f32a30
SHA1

d27f46d9e120453a13c7f29b3833ec8ab660d3db
SHA256

3f45b4acd905e47dbc1357ec44040af6e1fcb68fd09d8bacccad0d729be1d5da
SHA512

ef4fef5be5a9548446c385a948286e47b1582ce2c355324618b905d2572b6d3d44a5a79f1a73238439e6d2f941a0628b1e0d68b01c82c2a95ea81d6d7e70444f
SSDEEP

196608:EtWMBvqCsY56Pmf9niNjK1hP5dimc6O4kzIEYZa337rmcc3EV2c+LSneFrhf1Z:EggFs49i46xUh637AuVOS4rhf1Z

Score

3^/10

discovery

Malware Config

Signatures

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	RdrCEF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AcroRd32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RdrCEF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RdrCEF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RdrCEF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RdrCEF.exe

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	AcroRd32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	AcroRd32.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-131918955-2378418313-883382443-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-131918955-2378418313-883382443-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-131918955-2378418313-883382443-1000_Classes\Local Settings	OpenWith.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4420	OpenWith.exe

Suspicious use of SetWindowsHookEx 17 IoCs

pid	Process
4420	OpenWith.exe
4420	OpenWith.exe
4420	OpenWith.exe
4420	OpenWith.exe
4420	OpenWith.exe
4420	OpenWith.exe
4420	OpenWith.exe
4420	OpenWith.exe
4420	OpenWith.exe
4420	OpenWith.exe
4420	OpenWith.exe
4420	OpenWith.exe
4420	OpenWith.exe
3724	AcroRd32.exe
3724	AcroRd32.exe
3724	AcroRd32.exe
3724	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4420 wrote to memory of 3724	4420	OpenWith.exe	84
PID 4420 wrote to memory of 3724	4420	OpenWith.exe	84
PID 4420 wrote to memory of 3724	4420	OpenWith.exe	84
PID 3724 wrote to memory of 2080	3724	AcroRd32.exe	87
PID 3724 wrote to memory of 2080	3724	AcroRd32.exe	87
PID 3724 wrote to memory of 2080	3724	AcroRd32.exe	87
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 4780	2080	RdrCEF.exe	88
PID 2080 wrote to memory of 1716	2080	RdrCEF.exe	89
PID 2080 wrote to memory of 1716	2080	RdrCEF.exe	89
PID 2080 wrote to memory of 1716	2080	RdrCEF.exe	89
PID 2080 wrote to memory of 1716	2080	RdrCEF.exe	89
PID 2080 wrote to memory of 1716	2080	RdrCEF.exe	89
PID 2080 wrote to memory of 1716	2080	RdrCEF.exe	89
PID 2080 wrote to memory of 1716	2080	RdrCEF.exe	89
PID 2080 wrote to memory of 1716	2080	RdrCEF.exe	89
PID 2080 wrote to memory of 1716	2080	RdrCEF.exe	89
PID 2080 wrote to memory of 1716	2080	RdrCEF.exe	89
PID 2080 wrote to memory of 1716	2080	RdrCEF.exe	89
PID 2080 wrote to memory of 1716	2080	RdrCEF.exe	89
PID 2080 wrote to memory of 1716	2080	RdrCEF.exe	89
PID 2080 wrote to memory of 1716	2080	RdrCEF.exe	89
PID 2080 wrote to memory of 1716	2080	RdrCEF.exe	89
PID 2080 wrote to memory of 1716	2080	RdrCEF.exe	89
PID 2080 wrote to memory of 1716	2080	RdrCEF.exe	89

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\ElectronV3.rar
1⤵
- Modifies registry class
PID:2984

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4420
- C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe
  "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\ElectronV3.rar"
  2⤵
  - System Location Discovery: System Language Discovery
  - Checks processor information in registry
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3724
- - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
    "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=16514043
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2080
  - - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
      "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=10948AA6B109F241FFBD6A5913A0996C --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      PID:4780
  - - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
      "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=8EAC6B337FA23DBF0EC42E1AE5998166 --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=8EAC6B337FA23DBF0EC42E1AE5998166 --renderer-client-id=2 --mojo-platform-channel-handle=1764 --allow-no-sandbox-job /prefetch:1
      4⤵
      System Location Discovery: System Language Discovery
      PID:1716
  - - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
      "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=323C839A1D2C31DBB668C33950692278 --mojo-platform-channel-handle=2288 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      PID:2172
  - - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
      "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=1847B869E5FE8DA832758D1FB0D2B260 --mojo-platform-channel-handle=2424 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      PID:2328

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3704

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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