646bc1cc70a2b41518967fa738261b1c79cdd0b5198568cf0c686f41f8ea1673

Analysis

max time kernel
154s
max time network
173s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
07/11/2023, 14:01

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

رابطه راهکار های انگیزشی سبک های یادگیری و منبع کنترل ب.pdf
Size

638KB
MD5

63b8334d2798080d8727b1e690f7b1e0
SHA1

7d726468dcecd62ea767e040ed031c5f86472ebe
SHA256

2fb2f2c610179b97a41402d7d03d621aba93519a0b8604ad6ac3231a3281e3c7
SHA512

1e2ea62f1be07fab601151dddb161ba98633ae2fba33978a23300aadc9d8fde8a569ea347c1659f3d7c824d20d955f803aa1472210b240d760630aac1c2b111e
SSDEEP

12288:el5h/KQWAsDGZToluyoJE825bG2ou4E2ZHhYB+2hw2DOhJfqTIiPDALG/rJjMm5:s59JWdD02WEyxTHhYB+2hwSOvqTPUL01

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

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-1-5-21-984744499-3605095035-265325720-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2272	AcroRd32.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe
2272	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2272 wrote to memory of 2840	2272	AcroRd32.exe	95
PID 2272 wrote to memory of 2840	2272	AcroRd32.exe	95
PID 2272 wrote to memory of 2840	2272	AcroRd32.exe	95
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 3284	2840	RdrCEF.exe	98
PID 2840 wrote to memory of 1360	2840	RdrCEF.exe	99
PID 2840 wrote to memory of 1360	2840	RdrCEF.exe	99
PID 2840 wrote to memory of 1360	2840	RdrCEF.exe	99
PID 2840 wrote to memory of 1360	2840	RdrCEF.exe	99
PID 2840 wrote to memory of 1360	2840	RdrCEF.exe	99
PID 2840 wrote to memory of 1360	2840	RdrCEF.exe	99
PID 2840 wrote to memory of 1360	2840	RdrCEF.exe	99
PID 2840 wrote to memory of 1360	2840	RdrCEF.exe	99
PID 2840 wrote to memory of 1360	2840	RdrCEF.exe	99
PID 2840 wrote to memory of 1360	2840	RdrCEF.exe	99
PID 2840 wrote to memory of 1360	2840	RdrCEF.exe	99
PID 2840 wrote to memory of 1360	2840	RdrCEF.exe	99
PID 2840 wrote to memory of 1360	2840	RdrCEF.exe	99
PID 2840 wrote to memory of 1360	2840	RdrCEF.exe	99
PID 2840 wrote to memory of 1360	2840	RdrCEF.exe	99
PID 2840 wrote to memory of 1360	2840	RdrCEF.exe	99
PID 2840 wrote to memory of 1360	2840	RdrCEF.exe	99
PID 2840 wrote to memory of 1360	2840	RdrCEF.exe	99
PID 2840 wrote to memory of 1360	2840	RdrCEF.exe	99
PID 2840 wrote to memory of 1360	2840	RdrCEF.exe	99

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\رابطه راهکار های انگیزشی سبک های یادگیری و منبع کنترل ب.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:2272
- 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:2840
- - 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=0F4C93185F85FF9745DCC8B02D85481F --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3284
- - 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=A24F40FA4456E0EB9FAED3100DD2B206 --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=A24F40FA4456E0EB9FAED3100DD2B206 --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:1360
- - 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=512EE1EB957583C8C4E68192EB03A12F --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=512EE1EB957583C8C4E68192EB03A12F --renderer-client-id=4 --mojo-platform-channel-handle=2312 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:4484
- - 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=E211216FCE39E49934DEEC82A2DBA34D --mojo-platform-channel-handle=2340 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1760
- - 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=936951F856CA4F4678B7A46BAEBE2B19 --mojo-platform-channel-handle=2680 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3008
- - 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=1A508145E400B5F5E9128EF9DBE99D61 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4392

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:540

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
ec2973e392db5004d04edee2e392f9a1

SHA1
7a218342e27bcc42ac7b7702dbf633f3258204eb

SHA256
67a3904abc635625d063a9a6943978407a940fb6815f69f11c56bc36363176bb

SHA512
43938a7bfa3c84fe737394bb1032204303034d967db49faacd8d6548e5eb4044f12cbdc98ab0285694a898d7f4559b6f77e4a8b71ce43bb9dd0f6e3e46466c31

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
memory/2272-149-0x000000000BA00000-0x000000000BB4D000-memory.dmp

Filesize
1.3MB

Download