1969bd0656ed970799f89313c0988c206d5c727a39438ac936a1c0c8d0652de4

Analysis

max time kernel
122s
max time network
168s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
03-07-2024 23:16

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General

Target

BIBLE 2023/ACH, BANK LOADING, OPEN UPS, ENROLLS, CHECKS, LOANS/CHASE CREDIT ONLY CASHOUT.pdf
Size

2.9MB
MD5

d6f00e727b8ec44e2c8da4ebbee5af96
SHA1

a6bcea055914806acc12cf0ba6396afd65eeab75
SHA256

5d0b0382f12684607c9a91b602213fcf5e1a696e81294f554f9dd37c42265892
SHA512

3d4042060b2bb691c3780590e4d02e17ac448146d0d52557e39aeab7d209aabff15256325ffa1258256db14674c2a4fb40e1a564b576d161251d4e3a8eb8f36b
SSDEEP

49152:XxHusI19jn6JIAcqH6akfUxMUmTqraaAgschJSfsegpdeJs0u+h17zyaS4:XxHusI3j6JIABHOf59LaAgschAfslWGq

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-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
996	AcroRd32.exe
996	AcroRd32.exe
996	AcroRd32.exe
996	AcroRd32.exe
996	AcroRd32.exe
996	AcroRd32.exe
996	AcroRd32.exe
996	AcroRd32.exe
996	AcroRd32.exe
996	AcroRd32.exe
996	AcroRd32.exe
996	AcroRd32.exe
996	AcroRd32.exe
996	AcroRd32.exe
996	AcroRd32.exe
996	AcroRd32.exe
996	AcroRd32.exe
996	AcroRd32.exe
996	AcroRd32.exe
996	AcroRd32.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
996	AcroRd32.exe
996	AcroRd32.exe
996	AcroRd32.exe
996	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 996 wrote to memory of 3496	996	AcroRd32.exe	90
PID 996 wrote to memory of 3496	996	AcroRd32.exe	90
PID 996 wrote to memory of 3496	996	AcroRd32.exe	90
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1016	3496	RdrCEF.exe	91
PID 3496 wrote to memory of 1800	3496	RdrCEF.exe	92
PID 3496 wrote to memory of 1800	3496	RdrCEF.exe	92
PID 3496 wrote to memory of 1800	3496	RdrCEF.exe	92
PID 3496 wrote to memory of 1800	3496	RdrCEF.exe	92
PID 3496 wrote to memory of 1800	3496	RdrCEF.exe	92
PID 3496 wrote to memory of 1800	3496	RdrCEF.exe	92
PID 3496 wrote to memory of 1800	3496	RdrCEF.exe	92
PID 3496 wrote to memory of 1800	3496	RdrCEF.exe	92
PID 3496 wrote to memory of 1800	3496	RdrCEF.exe	92
PID 3496 wrote to memory of 1800	3496	RdrCEF.exe	92
PID 3496 wrote to memory of 1800	3496	RdrCEF.exe	92
PID 3496 wrote to memory of 1800	3496	RdrCEF.exe	92
PID 3496 wrote to memory of 1800	3496	RdrCEF.exe	92
PID 3496 wrote to memory of 1800	3496	RdrCEF.exe	92
PID 3496 wrote to memory of 1800	3496	RdrCEF.exe	92
PID 3496 wrote to memory of 1800	3496	RdrCEF.exe	92
PID 3496 wrote to memory of 1800	3496	RdrCEF.exe	92
PID 3496 wrote to memory of 1800	3496	RdrCEF.exe	92
PID 3496 wrote to memory of 1800	3496	RdrCEF.exe	92
PID 3496 wrote to memory of 1800	3496	RdrCEF.exe	92

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\BIBLE 2023\ACH, BANK LOADING, OPEN UPS, ENROLLS, CHECKS, LOANS\CHASE CREDIT ONLY CASHOUT.pdf"
1⤵
- Checks processor information in registry
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:996
- 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:3496
- - 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=D1AD1238144FD95735250F43145933CE --mojo-platform-channel-handle=1724 --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=8E942D99495D4BAD22A0A1D3FF5319A2 --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=8E942D99495D4BAD22A0A1D3FF5319A2 --renderer-client-id=2 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:1800
- - 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=182A8A1369B26DB517165A72511989FE --mojo-platform-channel-handle=2292 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1616
- - 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=FFCED72FB4DE832B0872DED8F8831DFD --mojo-platform-channel-handle=1828 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2216
- - 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=DA665A0DF702F8FC23E8233899C85151 --mojo-platform-channel-handle=2392 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1080

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4476

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
36KB

MD5
b30d3becc8731792523d599d949e63f5

SHA1
19350257e42d7aee17fb3bf139a9d3adb330fad4

SHA256
b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3

SHA512
523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e

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

Filesize
56KB

MD5
752a1f26b18748311b691c7d8fc20633

SHA1
c1f8e83eebc1cc1e9b88c773338eb09ff82ab862

SHA256
111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131

SHA512
a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5

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

Filesize
64KB

MD5
323250a1fcb27075eb037c4677758467

SHA1
1276c42fcf043d05ff1be16651dbe969d451e2e3

SHA256
d8f4fac163c42e734656168da45f64325d7297074c014f0659853ff2e1f0eb89

SHA512
ea28c1edab30aedee76fdd9ce09d71903bf8ec976bdd099dcfbe9a107ee89911a0592394520d03c05a599d7cd8e1821686021e4c8b339e08457164f870d82502

Download Submit