9317362e3f5f8bc5786de2d5a8e1b570980f4361e8876b17597f88990546c625

Analysis

max time kernel
141s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
11-05-2024 04:20

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General

Target

7b7150917fd03a2b419539209a617db0_NeikiAnalytics.pdf
Size

75KB
MD5

7b7150917fd03a2b419539209a617db0
SHA1

96ab3d09c507b4cddceba452eacb552cd1c06b4b
SHA256

9317362e3f5f8bc5786de2d5a8e1b570980f4361e8876b17597f88990546c625
SHA512

2eb4fce03ab0d734c2d443320459053b4a8c58e99ba661ac682d9ecd3c9bc66dd79ea2b54d6c4c27519bd90a3f971c663e79ca42e7fcc879c86ff5a4bbcaadc9
SSDEEP

1536:K1+hUyty1EXGaiq9aX/pyNAa27MJ/iFLtpNF:ENytRjiq9wp8f49ltd

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	AcroRd32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	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
4896	AcroRd32.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
4896	AcroRd32.exe
4896	AcroRd32.exe
4896	AcroRd32.exe
4896	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4896 wrote to memory of 2120	4896	AcroRd32.exe	88
PID 4896 wrote to memory of 2120	4896	AcroRd32.exe	88
PID 4896 wrote to memory of 2120	4896	AcroRd32.exe	88
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 3872	2120	RdrCEF.exe	89
PID 2120 wrote to memory of 368	2120	RdrCEF.exe	90
PID 2120 wrote to memory of 368	2120	RdrCEF.exe	90
PID 2120 wrote to memory of 368	2120	RdrCEF.exe	90
PID 2120 wrote to memory of 368	2120	RdrCEF.exe	90
PID 2120 wrote to memory of 368	2120	RdrCEF.exe	90
PID 2120 wrote to memory of 368	2120	RdrCEF.exe	90
PID 2120 wrote to memory of 368	2120	RdrCEF.exe	90
PID 2120 wrote to memory of 368	2120	RdrCEF.exe	90
PID 2120 wrote to memory of 368	2120	RdrCEF.exe	90
PID 2120 wrote to memory of 368	2120	RdrCEF.exe	90
PID 2120 wrote to memory of 368	2120	RdrCEF.exe	90
PID 2120 wrote to memory of 368	2120	RdrCEF.exe	90
PID 2120 wrote to memory of 368	2120	RdrCEF.exe	90
PID 2120 wrote to memory of 368	2120	RdrCEF.exe	90
PID 2120 wrote to memory of 368	2120	RdrCEF.exe	90
PID 2120 wrote to memory of 368	2120	RdrCEF.exe	90
PID 2120 wrote to memory of 368	2120	RdrCEF.exe	90
PID 2120 wrote to memory of 368	2120	RdrCEF.exe	90
PID 2120 wrote to memory of 368	2120	RdrCEF.exe	90
PID 2120 wrote to memory of 368	2120	RdrCEF.exe	90

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\7b7150917fd03a2b419539209a617db0_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: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" --backgroundcolor=16514043
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2120
- - 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=C5FCBF64C9EF6B97407E47973D710C06 --mojo-platform-channel-handle=1736 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3872
- - 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=4A043B16F5B72A100FC7D9AE6E569437 --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=4A043B16F5B72A100FC7D9AE6E569437 --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:368
- - 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=77751F97C5E4B628A80F7F03D093F727 --mojo-platform-channel-handle=2280 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2244
- - 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=B6D515D2B0EF8ECA008927E8544ED581 --mojo-platform-channel-handle=1828 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1888
- - 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=18E125C5A1C320E20E18F028AEAC7963 --mojo-platform-channel-handle=2352 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1656
- - 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=D162940C568F84E210EED738F11C2DCD --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=D162940C568F84E210EED738F11C2DCD --renderer-client-id=7 --mojo-platform-channel-handle=2524 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:2724

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:440

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
7c6acce26ab1c70bdb717e2e53ecbd06

SHA1
122c0cf2c50586c6bd6a943c3e03619f8da5734c

SHA256
c6ea3b5ca50fb855a5d6849650567b1ed05adf999c8b405f3364a1b8e278fa96

SHA512
cb74a37cd1166b909ad8ca1fef18781f122e230caca95e02933c22fb73e4dfe4ea442b2e6390ded439eff0c0db48062c04dc5ee5491c63b7b9c802bc8899bdc4

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

Filesize
64KB

MD5
8532ca33f8e85fad38bdfcd8fc57b286

SHA1
889f8e634acdba32843335f7d45e58e84fb14a9e

SHA256
710171a16bc4eec4efc25e555be2706ce8ba3649e24ce370423a65ac0460402d

SHA512
138e65b6d79b23599f308e59b50ada36f00354f7069ed3f2a4b50c11777ee74fae4ed427c52915b8a65679b6198ea287355b1097d20f85b1c82acec2250c815f

Download Submit