93ccc31d00ae69c9c65a20181e45988c523448c8d047954599ac4108ce970519

Analysis

max time kernel
37s
max time network
38s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
17/08/2024, 11:26

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General

Target

ccc31d00ae69c9c65a20181e45988c523448c8d047954599ac4108ce970519.dirtree
Size

158KB
MD5

e610fecf26a73f34c800e94effd647b3
SHA1

2ad5400f3634d6172ac5acc6e63ca31dbf2186ab
SHA256

93ccc31d00ae69c9c65a20181e45988c523448c8d047954599ac4108ce970519
SHA512

c64fef9557cad88ae298ecd425cf8c4c1ba64583940d81a863474e33f2766959e03843067a338fb584b6c63532153526f3ca2705902b303f6dd0aa4409d157d9
SSDEEP

3072:jCut0L67msS3qPB0eAxtv+RFDl7B2ejc3Ez8VxD+cyPgQl:Ou/msS3wBoxtv+dFjeEz8VxDR0V

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	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
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-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000_Classes\Local Settings	OpenWith.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4308	OpenWith.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
4308	OpenWith.exe
4308	OpenWith.exe
4308	OpenWith.exe
2600	AcroRd32.exe
2600	AcroRd32.exe
2600	AcroRd32.exe
2600	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4308 wrote to memory of 2600	4308	OpenWith.exe	100
PID 4308 wrote to memory of 2600	4308	OpenWith.exe	100
PID 4308 wrote to memory of 2600	4308	OpenWith.exe	100
PID 2600 wrote to memory of 388	2600	AcroRd32.exe	102
PID 2600 wrote to memory of 388	2600	AcroRd32.exe	102
PID 2600 wrote to memory of 388	2600	AcroRd32.exe	102
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 4620	388	RdrCEF.exe	103
PID 388 wrote to memory of 3064	388	RdrCEF.exe	104
PID 388 wrote to memory of 3064	388	RdrCEF.exe	104
PID 388 wrote to memory of 3064	388	RdrCEF.exe	104
PID 388 wrote to memory of 3064	388	RdrCEF.exe	104
PID 388 wrote to memory of 3064	388	RdrCEF.exe	104
PID 388 wrote to memory of 3064	388	RdrCEF.exe	104
PID 388 wrote to memory of 3064	388	RdrCEF.exe	104
PID 388 wrote to memory of 3064	388	RdrCEF.exe	104
PID 388 wrote to memory of 3064	388	RdrCEF.exe	104
PID 388 wrote to memory of 3064	388	RdrCEF.exe	104
PID 388 wrote to memory of 3064	388	RdrCEF.exe	104
PID 388 wrote to memory of 3064	388	RdrCEF.exe	104
PID 388 wrote to memory of 3064	388	RdrCEF.exe	104
PID 388 wrote to memory of 3064	388	RdrCEF.exe	104
PID 388 wrote to memory of 3064	388	RdrCEF.exe	104
PID 388 wrote to memory of 3064	388	RdrCEF.exe	104
PID 388 wrote to memory of 3064	388	RdrCEF.exe	104

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\ccc31d00ae69c9c65a20181e45988c523448c8d047954599ac4108ce970519.dirtree
1⤵
- Modifies registry class
PID:1856

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:4308
- 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\ccc31d00ae69c9c65a20181e45988c523448c8d047954599ac4108ce970519.dirtree"
  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:2600
- - 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:388
  - - 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=A22FBF9016BE8B4FB74596656DF25455 --mojo-platform-channel-handle=1760 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      PID:4620
  - - 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=9CCBF885B3B99B4B1EF82155C34D0854 --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=9CCBF885B3B99B4B1EF82155C34D0854 --renderer-client-id=2 --mojo-platform-channel-handle=1768 --allow-no-sandbox-job /prefetch:1
      4⤵
      System Location Discovery: System Language Discovery
      PID:3064
  - - 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=C4ABE989EB0B0A4815FD6BBAFF22E709 --mojo-platform-channel-handle=2308 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      PID:3544
  - - 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=C1D77488C49A53F28D33C413954321C1 --mojo-platform-channel-handle=1864 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      PID:1012
  - - 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=8F88C3DE6F3CAA230790617DF6382260 --mojo-platform-channel-handle=2344 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      PID:2480

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4980

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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