9d9b2da69987830152ef66024768bfeb213bd1c7b150e2a9c2109f5727dbd08e

Analysis

max time kernel
93s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
28/06/2024, 15:03

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General

Target

9d9b2da69987830152ef66024768bfeb213bd1c7b150e2a9c2109f5727dbd08e_NeikiAnalytics.pdf
Size

74KB
MD5

c9779c56d24d7aff6eb7b3bfd9f16440
SHA1

d06c8617430b5f62c19f9e903692346297f98e95
SHA256

9d9b2da69987830152ef66024768bfeb213bd1c7b150e2a9c2109f5727dbd08e
SHA512

e916c89191e81eb0fa73d69c52055dc3865b9176befb206f1bc8fe98374332d4b531ef6b8562b75b00e22b9c75320d064936d456d6030079f0d5d7043f1d65e4
SSDEEP

1536:PPYrDnpocHcz8J+qECe3u+lagYqj003t4y5YeBTdgutbFRrWnoOC0:orhHcz8J43u+laXqjVjd7JRrWnoe

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-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1096	AcroRd32.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1096	AcroRd32.exe
1096	AcroRd32.exe
1096	AcroRd32.exe
1096	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1096 wrote to memory of 4200	1096	AcroRd32.exe	83
PID 1096 wrote to memory of 4200	1096	AcroRd32.exe	83
PID 1096 wrote to memory of 4200	1096	AcroRd32.exe	83
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3412	4200	RdrCEF.exe	84
PID 4200 wrote to memory of 3724	4200	RdrCEF.exe	85
PID 4200 wrote to memory of 3724	4200	RdrCEF.exe	85
PID 4200 wrote to memory of 3724	4200	RdrCEF.exe	85
PID 4200 wrote to memory of 3724	4200	RdrCEF.exe	85
PID 4200 wrote to memory of 3724	4200	RdrCEF.exe	85
PID 4200 wrote to memory of 3724	4200	RdrCEF.exe	85
PID 4200 wrote to memory of 3724	4200	RdrCEF.exe	85
PID 4200 wrote to memory of 3724	4200	RdrCEF.exe	85
PID 4200 wrote to memory of 3724	4200	RdrCEF.exe	85
PID 4200 wrote to memory of 3724	4200	RdrCEF.exe	85
PID 4200 wrote to memory of 3724	4200	RdrCEF.exe	85
PID 4200 wrote to memory of 3724	4200	RdrCEF.exe	85
PID 4200 wrote to memory of 3724	4200	RdrCEF.exe	85
PID 4200 wrote to memory of 3724	4200	RdrCEF.exe	85
PID 4200 wrote to memory of 3724	4200	RdrCEF.exe	85
PID 4200 wrote to memory of 3724	4200	RdrCEF.exe	85
PID 4200 wrote to memory of 3724	4200	RdrCEF.exe	85
PID 4200 wrote to memory of 3724	4200	RdrCEF.exe	85
PID 4200 wrote to memory of 3724	4200	RdrCEF.exe	85
PID 4200 wrote to memory of 3724	4200	RdrCEF.exe	85

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\9d9b2da69987830152ef66024768bfeb213bd1c7b150e2a9c2109f5727dbd08e_NeikiAnalytics.pdf"
1⤵
- Checks processor information in registry
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1096
- 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:4200
- - 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=2488F395B4A5CF94641C736B04F99572 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3412
- - 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=395EC59F7002BDDA5EBDA508D8D665E9 --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=395EC59F7002BDDA5EBDA508D8D665E9 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:3724
- - 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=E9376C649B42795D93451E03F13B1C59 --mojo-platform-channel-handle=2312 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4896
- - 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=FCD04EF2260F5E62D2AE75F3E41DC95C --mojo-platform-channel-handle=1852 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4264
- - 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=479953F0A550951FDA559159DFE3F046 --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=479953F0A550951FDA559159DFE3F046 --renderer-client-id=6 --mojo-platform-channel-handle=2424 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:4644
- - 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=10A25BB83955607C50BEEF5EEDEEBB11 --mojo-platform-channel-handle=2396 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:904

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

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Downloads

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

Filesize
64KB

MD5
f2801877689182a45ac97cacc5bb6afc

SHA1
de1cf6d7f649a2de02e58735138648a755199a2f

SHA256
6b4e5890dff0855b17b2d2fabe6c05e94242f35687134533375c6e6934f4b0f2

SHA512
95ee9cb205035a7c68ed716cf5b1c7b2925c6860a535b7453139ed23194c40fb7fa3ac665d672054070cb2ecf2ca094ed8cc69599961bfbd6e52b42997e79664

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

Filesize
64KB

MD5
e0b697dcd586728cbb9ad260f70e4eaa

SHA1
a98b565e3221295f5bd4bb1ede0a2610a3330eaf

SHA256
85ff954785f59bd3961df50705c1cae7259eabeadb3d19de3028c0c6be54d10f

SHA512
1dba05000b8a0f8b7ba7c02e7402725975e14e45dbb49c40e6a25ec94dc2275723de3d942f7099dc5c662f70ccab77213b10a4fa4bf12ec0c18b0c025637661b

Download Submit