3959fe5de4dde7c95270ee277fc79b1119d5d0397df32fd5629406fd00a4afc6

Analysis

max time kernel
196s
max time network
258s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
05/03/2024, 12:36

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General

Target

Payload/Cash.app/ApplePayUIResources.bundle/Assets.pdf
Size

240KB
MD5

e9888953fd9ad8a534fd9527b6f10472
SHA1

b65d057aecc44ad1b777cb3881fe37d589cef666
SHA256

8267fdd5020c3ba5af1875c58d24892bb0350415af449ab67f275c012fa0c49b
SHA512

ba01f1574d4f234ec90577046ede3d9de853867f1392a3fd39ae41bb45756dff0449df4c8faf4f3b55966f4e0129020018720342e707cf397ecad0441c050d2c
SSDEEP

3072:fXlqRWw+6pnpOPHI9qTZcqtkVEJcYeZv4U2ZRzqBEaCQ9XAwZwDzTgSoA8xpIO7J:kRWw+6ppgo9mZPCacBG/tqwwi/WR+GR

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-1-5-21-557049126-2506969350-2798870634-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 22 IoCs

pid	Process
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 316 wrote to memory of 2220	316	AcroRd32.exe	91
PID 316 wrote to memory of 2220	316	AcroRd32.exe	91
PID 316 wrote to memory of 2220	316	AcroRd32.exe	91
PID 316 wrote to memory of 392	316	AcroRd32.exe	92
PID 316 wrote to memory of 392	316	AcroRd32.exe	92
PID 316 wrote to memory of 392	316	AcroRd32.exe	92
PID 316 wrote to memory of 4112	316	AcroRd32.exe	93
PID 316 wrote to memory of 4112	316	AcroRd32.exe	93
PID 316 wrote to memory of 4112	316	AcroRd32.exe	93
PID 316 wrote to memory of 4136	316	AcroRd32.exe	99
PID 316 wrote to memory of 4136	316	AcroRd32.exe	99
PID 316 wrote to memory of 4136	316	AcroRd32.exe	99
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 3576	4136	RdrCEF.exe	100
PID 4136 wrote to memory of 1672	4136	RdrCEF.exe	101
PID 4136 wrote to memory of 1672	4136	RdrCEF.exe	101
PID 4136 wrote to memory of 1672	4136	RdrCEF.exe	101
PID 4136 wrote to memory of 1672	4136	RdrCEF.exe	101
PID 4136 wrote to memory of 1672	4136	RdrCEF.exe	101
PID 4136 wrote to memory of 1672	4136	RdrCEF.exe	101
PID 4136 wrote to memory of 1672	4136	RdrCEF.exe	101
PID 4136 wrote to memory of 1672	4136	RdrCEF.exe	101
PID 4136 wrote to memory of 1672	4136	RdrCEF.exe	101
PID 4136 wrote to memory of 1672	4136	RdrCEF.exe	101
PID 4136 wrote to memory of 1672	4136	RdrCEF.exe	101

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\Payload\Cash.app\ApplePayUIResources.bundle\Assets.pdf"
1⤵
- Checks processor information in registry
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:316
- 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⤵
  PID:2220
- 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⤵
  PID:392
- 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⤵
  PID:4112
- 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:4136
- - 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=5296F79E6B9F9D4FB6F5477E341F1734 --mojo-platform-channel-handle=1728 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3576
- - 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=2AD02DA24B736BE172B715D12269DA86 --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=2AD02DA24B736BE172B715D12269DA86 --renderer-client-id=2 --mojo-platform-channel-handle=1736 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:1672
- - 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=C80C15EC9EBE4579F26C305495840DB5 --mojo-platform-channel-handle=2016 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3728
- - 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=B29526AB69CC95C5EB6C64FF9DE0553E --mojo-platform-channel-handle=2384 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1152
- - 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=322ACBFBAD4F8E9B98978E387C023F39 --mojo-platform-channel-handle=1980 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1948

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
56KB

MD5
752a1f26b18748311b691c7d8fc20633

SHA1
c1f8e83eebc1cc1e9b88c773338eb09ff82ab862

SHA256
111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131

SHA512
a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5

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

Filesize
64KB

MD5
43328ccff41e414b6ab07d22663a90ca

SHA1
2fd5cb9dea329c4f58fd734c78a7514a6e94c3ad

SHA256
f64a6da09536f0ac1a3294f17baca2e28152fb2ec83ecd602d5697e489b2fe14

SHA512
4ace4480e818f5c589f91ea613b57439553cf65cea58df97a0d5ed60d6faefbb9720696f3c1c15b431f3e952d9209dc5cd0273ffb63ea60bbb20697cd265374b

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

Filesize
36KB

MD5
b30d3becc8731792523d599d949e63f5

SHA1
19350257e42d7aee17fb3bf139a9d3adb330fad4

SHA256
b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3

SHA512
523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e

Download Submit
memory/316-120-0x000000000A3F0000-0x000000000A69B000-memory.dmp

Filesize
2.7MB

Download