0a67277082c28d8bb2980cb6da45a298a8a51d2563876b8052c6c005b395eaf1

Analysis

max time kernel
93s
max time network
142s
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, 18:04

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General

Target

0a67277082c28d8bb2980cb6da45a298a8a51d2563876b8052c6c005b395eaf1_NeikiAnalytics.pdf
Size

349KB
MD5

35bdcfe62518a068aad00fb5bfd6e110
SHA1

107d8a0b19262e776f2e447d976823349be704be
SHA256

0a67277082c28d8bb2980cb6da45a298a8a51d2563876b8052c6c005b395eaf1
SHA512

07aca9042f4175eeff149a71b9670a3de7ba40751d9dc0ba9854ea105954160e53f83094bb2d27404b0fd68edf183fa03ef92e6f2d256fb5e0079fb171e7a8a3
SSDEEP

6144:IlwJN4nrqEKFTmi1NKyYU9T4VOyk7oGilxlho5qIr+YFwvPaGzEWy9YptmjRLYUW:IlDnr1KVF7Kh/Xai/BK5FGgS/mlLXHFs

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-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1168	AcroRd32.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1168	AcroRd32.exe
1168	AcroRd32.exe
1168	AcroRd32.exe
1168	AcroRd32.exe
1168	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1168 wrote to memory of 3608	1168	AcroRd32.exe	82
PID 1168 wrote to memory of 3608	1168	AcroRd32.exe	82
PID 1168 wrote to memory of 3608	1168	AcroRd32.exe	82
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 4888	3608	RdrCEF.exe	83
PID 3608 wrote to memory of 1940	3608	RdrCEF.exe	84
PID 3608 wrote to memory of 1940	3608	RdrCEF.exe	84
PID 3608 wrote to memory of 1940	3608	RdrCEF.exe	84
PID 3608 wrote to memory of 1940	3608	RdrCEF.exe	84
PID 3608 wrote to memory of 1940	3608	RdrCEF.exe	84
PID 3608 wrote to memory of 1940	3608	RdrCEF.exe	84
PID 3608 wrote to memory of 1940	3608	RdrCEF.exe	84
PID 3608 wrote to memory of 1940	3608	RdrCEF.exe	84
PID 3608 wrote to memory of 1940	3608	RdrCEF.exe	84
PID 3608 wrote to memory of 1940	3608	RdrCEF.exe	84
PID 3608 wrote to memory of 1940	3608	RdrCEF.exe	84
PID 3608 wrote to memory of 1940	3608	RdrCEF.exe	84
PID 3608 wrote to memory of 1940	3608	RdrCEF.exe	84
PID 3608 wrote to memory of 1940	3608	RdrCEF.exe	84
PID 3608 wrote to memory of 1940	3608	RdrCEF.exe	84
PID 3608 wrote to memory of 1940	3608	RdrCEF.exe	84
PID 3608 wrote to memory of 1940	3608	RdrCEF.exe	84
PID 3608 wrote to memory of 1940	3608	RdrCEF.exe	84
PID 3608 wrote to memory of 1940	3608	RdrCEF.exe	84
PID 3608 wrote to memory of 1940	3608	RdrCEF.exe	84

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\0a67277082c28d8bb2980cb6da45a298a8a51d2563876b8052c6c005b395eaf1_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:1168
- 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:3608
- - 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=B9FA74C3FB257162395AF34B46A8B2EC --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4888
- - 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=0FB9CF97FD87431140B6701AF0614E14 --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=0FB9CF97FD87431140B6701AF0614E14 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:1940
- - 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=AB2E3F336C2278915B1D82F1058EF177 --mojo-platform-channel-handle=2288 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:384
- - 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=71F9ED0099DA7F99AC05607B34809942 --mojo-platform-channel-handle=1932 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2464
- - 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=11CBF600BAD840602805DF068097DC4F --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=11CBF600BAD840602805DF068097DC4F --renderer-client-id=6 --mojo-platform-channel-handle=2528 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:1220
- - 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=FC5383745B6B819899F8DC1FE270E00A --mojo-platform-channel-handle=2356 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4472

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
416386088b0fdbdaee3a0f1534a7c333

SHA1
a9e890a16dda2956baeff696e402c4a1a0f58f64

SHA256
3844c6a827af2eda9694d92d5d81487e564e8718b3b852e50a17abfdf737bf64

SHA512
0de5a518b6105a59fcba3700999978870bcf89ebfac07bc3cf5d682e1428711b7f0028bf0fd7c1dd2de92e9d9c4087f0e9cce18169bb7d8f2c43a50be2b82287

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

Filesize
64KB

MD5
ed83b45202343bca3690ce680acedd74

SHA1
ed89dbf683536af61bf7fcd9809b2ae6164a9862

SHA256
a0587633b114ccf750edfb26ef939930ece3c14a2a4bc4b8a771bd54d0af078b

SHA512
b81713d8fd78439ee8ca69584cacc15181ac97663046689354d5362c2699baa36c61addbe65108ce933c6bc00e24410fc25ed774350aa58e49185e9f92618468

Download Submit