199879ac19872d6b0ff820d8f502062f0efea37867b937dc04580cf170b8228d

Analysis

max time kernel
95s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
16-07-2024 06:54

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General

Target

JIGUtility_V2.0.8.0_20230112/ASUSR_ParsingRecord/ASUSR_ParsingRecord/ASUSR_ParsingRecord_Test_SOP.pdf
Size

849KB
MD5

e11315ef7b9e8cc4c3f987f2075957ef
SHA1

321e162ab6d68dd72efc1825029f5062b4e5f9ad
SHA256

5ff37152719b6cba3b4e5ecdc9c4493cad192ee6cff8dc0a7108d8e206263b0e
SHA512

33920c2b8353d523396460196e8fc2931ee8e4e87c9556189d7450217ba17f52287b5715d1810ba0cb0a81d6b588c22f3d0bb3bce095ea862e8a8d3f401e753e
SSDEEP

24576:03tn1wTs1Ifi9cf+e6UbyY5r73z9icQo0QURueI24UqS:y8xjfbyI73z91B01uJ2T

Score

1^/10

Malware Config

Signatures

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

Processes:

AcroRd32.exe

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

Processes:

AcroRd32.exe

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

AcroRd32.exe

pid	Process
4256	AcroRd32.exe
4256	AcroRd32.exe
4256	AcroRd32.exe
4256	AcroRd32.exe
4256	AcroRd32.exe
4256	AcroRd32.exe
4256	AcroRd32.exe
4256	AcroRd32.exe
4256	AcroRd32.exe
4256	AcroRd32.exe
4256	AcroRd32.exe
4256	AcroRd32.exe
4256	AcroRd32.exe
4256	AcroRd32.exe
4256	AcroRd32.exe
4256	AcroRd32.exe
4256	AcroRd32.exe
4256	AcroRd32.exe
4256	AcroRd32.exe
4256	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

AcroRd32.exe

pid	Process
4256	AcroRd32.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

AcroRd32.exe

pid	Process
4256	AcroRd32.exe
4256	AcroRd32.exe
4256	AcroRd32.exe
4256	AcroRd32.exe
4256	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

AcroRd32.exeRdrCEF.exe

description	pid	Process	procid_target
PID 4256 wrote to memory of 4656	4256	AcroRd32.exe	85
PID 4256 wrote to memory of 4656	4256	AcroRd32.exe	85
PID 4256 wrote to memory of 4656	4256	AcroRd32.exe	85
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 2968	4656	RdrCEF.exe	86
PID 4656 wrote to memory of 3968	4656	RdrCEF.exe	87
PID 4656 wrote to memory of 3968	4656	RdrCEF.exe	87
PID 4656 wrote to memory of 3968	4656	RdrCEF.exe	87
PID 4656 wrote to memory of 3968	4656	RdrCEF.exe	87
PID 4656 wrote to memory of 3968	4656	RdrCEF.exe	87
PID 4656 wrote to memory of 3968	4656	RdrCEF.exe	87
PID 4656 wrote to memory of 3968	4656	RdrCEF.exe	87
PID 4656 wrote to memory of 3968	4656	RdrCEF.exe	87
PID 4656 wrote to memory of 3968	4656	RdrCEF.exe	87
PID 4656 wrote to memory of 3968	4656	RdrCEF.exe	87
PID 4656 wrote to memory of 3968	4656	RdrCEF.exe	87
PID 4656 wrote to memory of 3968	4656	RdrCEF.exe	87
PID 4656 wrote to memory of 3968	4656	RdrCEF.exe	87
PID 4656 wrote to memory of 3968	4656	RdrCEF.exe	87
PID 4656 wrote to memory of 3968	4656	RdrCEF.exe	87
PID 4656 wrote to memory of 3968	4656	RdrCEF.exe	87
PID 4656 wrote to memory of 3968	4656	RdrCEF.exe	87
PID 4656 wrote to memory of 3968	4656	RdrCEF.exe	87
PID 4656 wrote to memory of 3968	4656	RdrCEF.exe	87
PID 4656 wrote to memory of 3968	4656	RdrCEF.exe	87

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\JIGUtility_V2.0.8.0_20230112\ASUSR_ParsingRecord\ASUSR_ParsingRecord\ASUSR_ParsingRecord_Test_SOP.pdf"
1⤵
- Checks processor information in registry
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4256
- 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
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4656
- - 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=AE004F826FEF9EBBFDDB64D9A958DF4B --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2968
- - 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=2B613F34C1EF0BA9D05A3FBF7FFA4712 --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=2B613F34C1EF0BA9D05A3FBF7FFA4712 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:3968
- - 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=B3E9F20A48B9B43413FB36F2E2769B5C --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4876
- - 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=0F3F3CBAD0295572641C25CFBFD63155 --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=0F3F3CBAD0295572641C25CFBFD63155 --renderer-client-id=5 --mojo-platform-channel-handle=1940 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:2220
- - 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=0D235F0168449EF8D7B7D2568F9BAC0D --mojo-platform-channel-handle=2652 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:632
- - 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=9C894F831112FB568DEA355B6F68B4C8 --mojo-platform-channel-handle=2388 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1792

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4928

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages

Filesize
64KB

MD5
3abe1be84551f429faeb53c1368e3a67

SHA1
50d75c22c84980fc486ae93bb1600113437d460d

SHA256
730c46e852c00ab4dd8b3472993190dcffefea32930cf98d00a93c3005ceac6e

SHA512
4fc077d95c6dbcdcc3bdcb9bb11bbb0a76f771381cfda70480f1038d024c938edc034639f6c59dea69470603d79f7fb80bc725c35769196df0d9e9fc05b0ba70

Download Submit
C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages

Filesize
36KB

MD5
b30d3becc8731792523d599d949e63f5

SHA1
19350257e42d7aee17fb3bf139a9d3adb330fad4

SHA256
b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3

SHA512
523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e

Download Submit
C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages

Filesize
56KB

MD5
752a1f26b18748311b691c7d8fc20633

SHA1
c1f8e83eebc1cc1e9b88c773338eb09ff82ab862

SHA256
111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131

SHA512
a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5

Download Submit