c1d3224c8973bf2f40200ec73f385e60ba63943b7a5899f25ede288ab22e0608

Analysis

max time kernel
92s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
04/07/2024, 18:26

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General

Target

25c98f619573d4385c6e3cc513e23754_JaffaCakes118.pdf
Size

80KB
MD5

25c98f619573d4385c6e3cc513e23754
SHA1

90a9908741a58b1aacc6cf7e2586ad70cfec7e5e
SHA256

c1d3224c8973bf2f40200ec73f385e60ba63943b7a5899f25ede288ab22e0608
SHA512

9087a7fdf2b27925a8412857e85ea80ed85c1cc281cde15442bb9d1e79335da5cd74f92b515725607c956d78de702b0555b1e1bb6547e673af5500534c32b85f
SSDEEP

1536:eezz12shM2vfpGfnzQdHRa99pXhA/cX6g5WApO6I3uaQuWE2scmo/:bzz12shLGfnzKHRa99hhBtg6I3wvV

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-1-5-21-2480455240-981575606-1030659066-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
1340	AcroRd32.exe
1340	AcroRd32.exe
1340	AcroRd32.exe
1340	AcroRd32.exe
1340	AcroRd32.exe
1340	AcroRd32.exe
1340	AcroRd32.exe
1340	AcroRd32.exe
1340	AcroRd32.exe
1340	AcroRd32.exe
1340	AcroRd32.exe
1340	AcroRd32.exe
1340	AcroRd32.exe
1340	AcroRd32.exe
1340	AcroRd32.exe
1340	AcroRd32.exe
1340	AcroRd32.exe
1340	AcroRd32.exe
1340	AcroRd32.exe
1340	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1340	AcroRd32.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1340	AcroRd32.exe
1340	AcroRd32.exe
1340	AcroRd32.exe
1340	AcroRd32.exe
1340	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1340 wrote to memory of 1548	1340	AcroRd32.exe	82
PID 1340 wrote to memory of 1548	1340	AcroRd32.exe	82
PID 1340 wrote to memory of 1548	1340	AcroRd32.exe	82
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3856	1548	RdrCEF.exe	83
PID 1548 wrote to memory of 3252	1548	RdrCEF.exe	84
PID 1548 wrote to memory of 3252	1548	RdrCEF.exe	84
PID 1548 wrote to memory of 3252	1548	RdrCEF.exe	84
PID 1548 wrote to memory of 3252	1548	RdrCEF.exe	84
PID 1548 wrote to memory of 3252	1548	RdrCEF.exe	84
PID 1548 wrote to memory of 3252	1548	RdrCEF.exe	84
PID 1548 wrote to memory of 3252	1548	RdrCEF.exe	84
PID 1548 wrote to memory of 3252	1548	RdrCEF.exe	84
PID 1548 wrote to memory of 3252	1548	RdrCEF.exe	84
PID 1548 wrote to memory of 3252	1548	RdrCEF.exe	84
PID 1548 wrote to memory of 3252	1548	RdrCEF.exe	84
PID 1548 wrote to memory of 3252	1548	RdrCEF.exe	84
PID 1548 wrote to memory of 3252	1548	RdrCEF.exe	84
PID 1548 wrote to memory of 3252	1548	RdrCEF.exe	84
PID 1548 wrote to memory of 3252	1548	RdrCEF.exe	84
PID 1548 wrote to memory of 3252	1548	RdrCEF.exe	84
PID 1548 wrote to memory of 3252	1548	RdrCEF.exe	84
PID 1548 wrote to memory of 3252	1548	RdrCEF.exe	84
PID 1548 wrote to memory of 3252	1548	RdrCEF.exe	84
PID 1548 wrote to memory of 3252	1548	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\25c98f619573d4385c6e3cc513e23754_JaffaCakes118.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:1340
- 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:1548
- - 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=3B0CBF0B942F4085680DC79CB5F7585A --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3856
- - 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=A5C9576EA49E1C8AF5886F897984AD9D --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=A5C9576EA49E1C8AF5886F897984AD9D --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:3252
- - 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=A56E788A9893FED7647CA2A59133EEC1 --mojo-platform-channel-handle=2292 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3432
- - 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=B603225471CE529A31902C964D001EDC --mojo-platform-channel-handle=1940 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1160
- - 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=EAA518A4E3C551FCEF023094051A0DDA --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2928
- - 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=52E44A3B3ACCE53B7E7D470519C095D3 --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=52E44A3B3ACCE53B7E7D470519C095D3 --renderer-client-id=7 --mojo-platform-channel-handle=2308 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:4160

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3644

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
0bfcf086c740177475ea645f002975a4

SHA1
f7204613e7e9dd0179e06360a760f38ca84b7858

SHA256
8a1bd62c5aa811f79a088daa49790d64654241f42924aeaa0f65c35d4a22891e

SHA512
28e1760a5e8245e5a900c096db5af987261fe06aeb59f70d89ebb4757a0518036b99a4caedbb8462be09071eb8b8947f78f9b7b98349dabb98f30f0409f3aa0f

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