93a2dc4b636b3b18a6399ab44aabf4351657f0ab6543fd9dd659d34c7f9d9469

Analysis

max time kernel
63s
max time network
64s
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 21:39

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General

Target

passwords_grabber.pyc
Size

7KB
MD5

e51a6ecd8527b9e758afb60513356e19
SHA1

89feb7e8f793bef5dc22556196bb9b03387476fe
SHA256

3c2a8cf8d20d10c27c1c389064abbcce9aab9d6afe5cac26a376ebedf551bece
SHA512

acc505cea3eff572570b05418931b9be9339c0dd91922ce5ef470810bf861f2395535ccab883f470910bb4e0c9dae309382044568ae0a3aba2b9323ada1f784d
SSDEEP

192:A114qWLlhuUIxDPK2cMHJb+XUhitovgEuT:64qWLlMFyVMHAE/Y

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

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Modifies registry class 9 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000_Classes\.pyc	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000_Classes\pyc_auto_file\shell	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000_Classes\Local Settings	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000_Classes\pyc_auto_file	OpenWith.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000_Classes\.pyc\ = "pyc_auto_file"	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000_Classes\pyc_auto_file\shell\Read	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000_Classes\pyc_auto_file\shell\Read\command	OpenWith.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000_Classes\pyc_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\Reader\\AcroRd32.exe\" \"%1\""	OpenWith.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
1916	AcroRd32.exe
1916	AcroRd32.exe
1916	AcroRd32.exe
1916	AcroRd32.exe
1916	AcroRd32.exe
1916	AcroRd32.exe
1916	AcroRd32.exe
1916	AcroRd32.exe
1916	AcroRd32.exe
1916	AcroRd32.exe
1916	AcroRd32.exe
1916	AcroRd32.exe
1916	AcroRd32.exe
1916	AcroRd32.exe
1916	AcroRd32.exe
1916	AcroRd32.exe
1916	AcroRd32.exe
1916	AcroRd32.exe
1916	AcroRd32.exe
1916	AcroRd32.exe

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
1568	OpenWith.exe
1568	OpenWith.exe
1568	OpenWith.exe
1568	OpenWith.exe
1568	OpenWith.exe
1916	AcroRd32.exe
1916	AcroRd32.exe
1916	AcroRd32.exe
1916	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1568 wrote to memory of 1916	1568	OpenWith.exe	89
PID 1568 wrote to memory of 1916	1568	OpenWith.exe	89
PID 1568 wrote to memory of 1916	1568	OpenWith.exe	89
PID 1916 wrote to memory of 2336	1916	AcroRd32.exe	92
PID 1916 wrote to memory of 2336	1916	AcroRd32.exe	92
PID 1916 wrote to memory of 2336	1916	AcroRd32.exe	92
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 4580	2336	RdrCEF.exe	93
PID 2336 wrote to memory of 2588	2336	RdrCEF.exe	94
PID 2336 wrote to memory of 2588	2336	RdrCEF.exe	94
PID 2336 wrote to memory of 2588	2336	RdrCEF.exe	94
PID 2336 wrote to memory of 2588	2336	RdrCEF.exe	94
PID 2336 wrote to memory of 2588	2336	RdrCEF.exe	94
PID 2336 wrote to memory of 2588	2336	RdrCEF.exe	94
PID 2336 wrote to memory of 2588	2336	RdrCEF.exe	94
PID 2336 wrote to memory of 2588	2336	RdrCEF.exe	94
PID 2336 wrote to memory of 2588	2336	RdrCEF.exe	94
PID 2336 wrote to memory of 2588	2336	RdrCEF.exe	94
PID 2336 wrote to memory of 2588	2336	RdrCEF.exe	94
PID 2336 wrote to memory of 2588	2336	RdrCEF.exe	94
PID 2336 wrote to memory of 2588	2336	RdrCEF.exe	94
PID 2336 wrote to memory of 2588	2336	RdrCEF.exe	94
PID 2336 wrote to memory of 2588	2336	RdrCEF.exe	94
PID 2336 wrote to memory of 2588	2336	RdrCEF.exe	94
PID 2336 wrote to memory of 2588	2336	RdrCEF.exe	94

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\passwords_grabber.pyc
1⤵
- Modifies registry class
PID:1056

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1568
- 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\passwords_grabber.pyc"
  2⤵
  - System Location Discovery: System Language Discovery
  - Checks processor information in registry
  - Modifies Internet Explorer settings
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1916
- - 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:2336
  - - 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=4474FECEDAA8ACDD59562F0F0411C904 --mojo-platform-channel-handle=1728 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      PID:4580
  - - 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=6AA275252D93385E8285608D4AE1CF36 --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=6AA275252D93385E8285608D4AE1CF36 --renderer-client-id=2 --mojo-platform-channel-handle=1760 --allow-no-sandbox-job /prefetch:1
      4⤵
      System Location Discovery: System Language Discovery
      PID:2588
  - - 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=BE5B61DC37CCAF11180C9E96B5193E53 --mojo-platform-channel-handle=2340 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      PID:396
  - - 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=3F2CA0472CBB59F9662E8D1789A5AF18 --mojo-platform-channel-handle=1928 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      PID:1412
  - - 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=5E25C368760D36EC2834FC2126A3882C --mojo-platform-channel-handle=2452 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      PID:3028

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:220

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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