c0b5179e825ffe29a621cb343e734297a8d91661c5d292532636a621a551dba5

Analysis

max time kernel
75s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
02/02/2023, 09:52

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General

Target

Mobily eServices - A Service Contract.pdf
Size

1.2MB
MD5

1a1ea9d65004f7a8bd53e585606d8dae
SHA1

85aee8fb9e3e84aeb7f8832e118901ff5c5ad4d2
SHA256

c0b5179e825ffe29a621cb343e734297a8d91661c5d292532636a621a551dba5
SHA512

7ff2a8b1807044f3b61fbe071d514380ac187f9e9f37edd4de1c51ff3dacc3cd40068151850c56b1162420e77d97c46217e21f940f66d3db6e9ea509cd68ab84
SSDEEP

24576:aGb1X9Cx4QJYW6lRw355ZSSFexef88vI0b:e4PWYRkZSVwTbb

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-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
2424	AcroRd32.exe
2424	AcroRd32.exe
2424	AcroRd32.exe
2424	AcroRd32.exe
2424	AcroRd32.exe
2424	AcroRd32.exe
2424	AcroRd32.exe
2424	AcroRd32.exe
2424	AcroRd32.exe
2424	AcroRd32.exe
2424	AcroRd32.exe
2424	AcroRd32.exe
2424	AcroRd32.exe
2424	AcroRd32.exe
2424	AcroRd32.exe
2424	AcroRd32.exe
2424	AcroRd32.exe
2424	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2424	AcroRd32.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2424	AcroRd32.exe
2424	AcroRd32.exe
2424	AcroRd32.exe
2424	AcroRd32.exe
2424	AcroRd32.exe
2424	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2424 wrote to memory of 820	2424	AcroRd32.exe	79
PID 2424 wrote to memory of 820	2424	AcroRd32.exe	79
PID 2424 wrote to memory of 820	2424	AcroRd32.exe	79
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2028	820	RdrCEF.exe	82
PID 820 wrote to memory of 2672	820	RdrCEF.exe	83
PID 820 wrote to memory of 2672	820	RdrCEF.exe	83
PID 820 wrote to memory of 2672	820	RdrCEF.exe	83
PID 820 wrote to memory of 2672	820	RdrCEF.exe	83
PID 820 wrote to memory of 2672	820	RdrCEF.exe	83
PID 820 wrote to memory of 2672	820	RdrCEF.exe	83
PID 820 wrote to memory of 2672	820	RdrCEF.exe	83
PID 820 wrote to memory of 2672	820	RdrCEF.exe	83
PID 820 wrote to memory of 2672	820	RdrCEF.exe	83
PID 820 wrote to memory of 2672	820	RdrCEF.exe	83
PID 820 wrote to memory of 2672	820	RdrCEF.exe	83
PID 820 wrote to memory of 2672	820	RdrCEF.exe	83
PID 820 wrote to memory of 2672	820	RdrCEF.exe	83
PID 820 wrote to memory of 2672	820	RdrCEF.exe	83
PID 820 wrote to memory of 2672	820	RdrCEF.exe	83
PID 820 wrote to memory of 2672	820	RdrCEF.exe	83
PID 820 wrote to memory of 2672	820	RdrCEF.exe	83
PID 820 wrote to memory of 2672	820	RdrCEF.exe	83
PID 820 wrote to memory of 2672	820	RdrCEF.exe	83
PID 820 wrote to memory of 2672	820	RdrCEF.exe	83

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\Mobily eServices - A Service Contract.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:2424
- 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:820
- - 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=ACA8947E0356B1559EF86F46F46D6D52 --mojo-platform-channel-handle=1736 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2028
- - 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=EF965EC94BE2EDAAE7032CB32130AA28 --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=1 --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=EF965EC94BE2EDAAE7032CB32130AA28 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:2672
- - 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=563A672E4E42F98C1775993F908C7A91 --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1736
- - 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=069D222795475028EA2C2ACA7B040E5D --mojo-platform-channel-handle=1952 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2360
- - 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=511ABC7438B1488B50E5EC175111D8CF --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=1 --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=511ABC7438B1488B50E5EC175111D8CF --renderer-client-id=6 --mojo-platform-channel-handle=2436 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:3832
- - 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=58A2F666DABAD165B0E77B882D1C5300 --mojo-platform-channel-handle=1844 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3668

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2324

Network

MITRE ATT&CK Enterprise v6

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

Windows 7 deprecation

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