ba482a6695dcd79a91d183ffece8c717d502a7b572a5f44135091c5c96c010d2

Analysis

max time kernel
133s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
29/06/2024, 20:15

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General

Target

ba482a6695dcd79a91d183ffece8c717d502a7b572a5f44135091c5c96c010d2_NeikiAnalytics.pdf
Size

5KB
MD5

98120d835da30daef2b9b72116e57ce0
SHA1

3acbaae4aa814df4bd9dc09c43bd6bed08bd977d
SHA256

ba482a6695dcd79a91d183ffece8c717d502a7b572a5f44135091c5c96c010d2
SHA512

bbd739bcbb0dbebba879133a08d62b3f35f8ec4ba9fbc03821e09722595ebb74c948443e0e36afd831428414455515da39050047a265947ed06752f24cbdc016
SSDEEP

96:emQTks8zV5+cgKgC4EmXMEj2Vzf/WiPSR2rB7HX503hwZUzNAwUSUZ1Q:eaPRhgNE8MEj2VL/WiPSkB7HX6m3w1sQ

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-1-5-21-2447855248-390457009-3660902674-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
4724	AcroRd32.exe
4724	AcroRd32.exe
4724	AcroRd32.exe
4724	AcroRd32.exe
4724	AcroRd32.exe
4724	AcroRd32.exe
4724	AcroRd32.exe
4724	AcroRd32.exe
4724	AcroRd32.exe
4724	AcroRd32.exe
4724	AcroRd32.exe
4724	AcroRd32.exe
4724	AcroRd32.exe
4724	AcroRd32.exe
4724	AcroRd32.exe
4724	AcroRd32.exe
4724	AcroRd32.exe
4724	AcroRd32.exe
4724	AcroRd32.exe
4724	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4724	AcroRd32.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
4724	AcroRd32.exe
4724	AcroRd32.exe
4724	AcroRd32.exe
4724	AcroRd32.exe
4724	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4724 wrote to memory of 4424	4724	AcroRd32.exe	87
PID 4724 wrote to memory of 4424	4724	AcroRd32.exe	87
PID 4724 wrote to memory of 4424	4724	AcroRd32.exe	87
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 2756	4424	RdrCEF.exe	90
PID 4424 wrote to memory of 5048	4424	RdrCEF.exe	91
PID 4424 wrote to memory of 5048	4424	RdrCEF.exe	91
PID 4424 wrote to memory of 5048	4424	RdrCEF.exe	91
PID 4424 wrote to memory of 5048	4424	RdrCEF.exe	91
PID 4424 wrote to memory of 5048	4424	RdrCEF.exe	91
PID 4424 wrote to memory of 5048	4424	RdrCEF.exe	91
PID 4424 wrote to memory of 5048	4424	RdrCEF.exe	91
PID 4424 wrote to memory of 5048	4424	RdrCEF.exe	91
PID 4424 wrote to memory of 5048	4424	RdrCEF.exe	91
PID 4424 wrote to memory of 5048	4424	RdrCEF.exe	91
PID 4424 wrote to memory of 5048	4424	RdrCEF.exe	91
PID 4424 wrote to memory of 5048	4424	RdrCEF.exe	91
PID 4424 wrote to memory of 5048	4424	RdrCEF.exe	91
PID 4424 wrote to memory of 5048	4424	RdrCEF.exe	91
PID 4424 wrote to memory of 5048	4424	RdrCEF.exe	91
PID 4424 wrote to memory of 5048	4424	RdrCEF.exe	91
PID 4424 wrote to memory of 5048	4424	RdrCEF.exe	91
PID 4424 wrote to memory of 5048	4424	RdrCEF.exe	91
PID 4424 wrote to memory of 5048	4424	RdrCEF.exe	91
PID 4424 wrote to memory of 5048	4424	RdrCEF.exe	91

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\ba482a6695dcd79a91d183ffece8c717d502a7b572a5f44135091c5c96c010d2_NeikiAnalytics.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:4724
- 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:4424
- - 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=D70843B861ADF9453E97DCB2589F1816 --mojo-platform-channel-handle=1736 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2756
- - 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=F3F6434ABEF859551E22F834DB4DDD9E --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=F3F6434ABEF859551E22F834DB4DDD9E --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:5048
- - 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=EBA5A43DBB636F4C6DE74AFAFE8E2C43 --mojo-platform-channel-handle=2312 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3788
- - 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=2B31E39B93A7036AA57770A8375F22F4 --mojo-platform-channel-handle=2420 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1016
- - 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=2228AC5E9243C77040A9003626C8ED9C --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=2228AC5E9243C77040A9003626C8ED9C --renderer-client-id=6 --mojo-platform-channel-handle=1816 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:3420
- - 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=26AB30A99EEFDF031ADB06B081781ED3 --mojo-platform-channel-handle=1868 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1168

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2000

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
2de774f295a78515842f661c0e31009f

SHA1
634ace07d05b0d53ebab0c303c0e799bdbfe5e0b

SHA256
05c7658c2d58dcdef93229c3c92f6a87651d6a252d47ccc5c3019de57af2fd71

SHA512
e0667a6354e1447e58dd00b6a79c8e28cca1750d86199c69995b83fc4245197391ffd5ba17f2a91a92fe80f58d7dfe6a0aa52a61418ea75f237991c74f168620

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/4724-125-0x000000000B3C0000-0x000000000B66B000-memory.dmp

Filesize
2.7MB

Download