76513ace7e93271a9b2a59f14da0edea0e58051daf6610969baed8b635cf9132

Analysis

max time kernel
140s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
25/06/2024, 17:06

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General

Target

0edd1473a9b1f00c5fd37f154f563036_JaffaCakes118.pdf
Size

81KB
MD5

0edd1473a9b1f00c5fd37f154f563036
SHA1

1c96d5530bbf714678d347384f6cecb63e517cbb
SHA256

76513ace7e93271a9b2a59f14da0edea0e58051daf6610969baed8b635cf9132
SHA512

c8877b2d5561af785ed25e3d403ed514678227ed1d269b3fc5f104f1336e433b4405bf13ac643d559d8c764bc2d28710a3b435b4823a1f52f5239cc0610af335
SSDEEP

1536:8Yk+075zMDhs7/a7ZtNUGT94dmEUzmDHxlCddz0bWOpOwrKW71VVeRd+HV:7k+075YD4altLUpUzeHTCd/wrZ5KEHV

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-1-5-21-2447855248-390457009-3660902674-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe
4700	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4700 wrote to memory of 6068	4700	AcroRd32.exe	85
PID 4700 wrote to memory of 6068	4700	AcroRd32.exe	85
PID 4700 wrote to memory of 6068	4700	AcroRd32.exe	85
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 5844	6068	RdrCEF.exe	86
PID 6068 wrote to memory of 3164	6068	RdrCEF.exe	87
PID 6068 wrote to memory of 3164	6068	RdrCEF.exe	87
PID 6068 wrote to memory of 3164	6068	RdrCEF.exe	87
PID 6068 wrote to memory of 3164	6068	RdrCEF.exe	87
PID 6068 wrote to memory of 3164	6068	RdrCEF.exe	87
PID 6068 wrote to memory of 3164	6068	RdrCEF.exe	87
PID 6068 wrote to memory of 3164	6068	RdrCEF.exe	87
PID 6068 wrote to memory of 3164	6068	RdrCEF.exe	87
PID 6068 wrote to memory of 3164	6068	RdrCEF.exe	87
PID 6068 wrote to memory of 3164	6068	RdrCEF.exe	87
PID 6068 wrote to memory of 3164	6068	RdrCEF.exe	87
PID 6068 wrote to memory of 3164	6068	RdrCEF.exe	87
PID 6068 wrote to memory of 3164	6068	RdrCEF.exe	87
PID 6068 wrote to memory of 3164	6068	RdrCEF.exe	87
PID 6068 wrote to memory of 3164	6068	RdrCEF.exe	87
PID 6068 wrote to memory of 3164	6068	RdrCEF.exe	87
PID 6068 wrote to memory of 3164	6068	RdrCEF.exe	87
PID 6068 wrote to memory of 3164	6068	RdrCEF.exe	87
PID 6068 wrote to memory of 3164	6068	RdrCEF.exe	87
PID 6068 wrote to memory of 3164	6068	RdrCEF.exe	87

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\0edd1473a9b1f00c5fd37f154f563036_JaffaCakes118.pdf"
1⤵
- Checks processor information in registry
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4700
- 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:6068
- - 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=8FF6F760430940413ADFF35B64AC9266 --mojo-platform-channel-handle=1728 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:5844
- - 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=20D0816F5C38B154C77BF01650B8F9B5 --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=20D0816F5C38B154C77BF01650B8F9B5 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:3164
- - 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=33203FEFE154C5B867F0156595832D17 --mojo-platform-channel-handle=2284 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:5928
- - 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=6A34010C5199B7EB08E7BEF2B93AB3A2 --mojo-platform-channel-handle=1864 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4728
- - 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=3B533A98ACA982E4CA12517E6AB750BB --mojo-platform-channel-handle=2304 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3764

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
6931cf9ef4166ac4f1c9249b8e90317c

SHA1
dce5f6f423d8a910edd5af2f79688b305b87bc1f

SHA256
e640814335a8529f9f75438105a6980782cd7f64775dd7b00ae5b5f5ceb9ea75

SHA512
02063b8cbbe5167c55a7391d92e08dc284b9762b0bf6fa21a5429c8620952b762667925c24aa148cfa1fa04a9a87cd55e158e7eb7bd8da0624bab96b513fee6e

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

Filesize
36KB

MD5
b30d3becc8731792523d599d949e63f5

SHA1
19350257e42d7aee17fb3bf139a9d3adb330fad4

SHA256
b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3

SHA512
523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e

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

Filesize
56KB

MD5
752a1f26b18748311b691c7d8fc20633

SHA1
c1f8e83eebc1cc1e9b88c773338eb09ff82ab862

SHA256
111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131

SHA512
a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5

Download Submit
memory/4700-120-0x000000000A6A0000-0x000000000A94B000-memory.dmp

Filesize
2.7MB

Download