5470d332891e773684abc28d1962ff48383fc1a8aa0be57895e065568bfdd03b

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
06/07/2024, 22:33

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

2970db17ea904b107f39f9662bf4a647_JaffaCakes118.pdf
Size

12KB
MD5

2970db17ea904b107f39f9662bf4a647
SHA1

ccb238b53780ef646cbcbd2ab3a0c77922def928
SHA256

5470d332891e773684abc28d1962ff48383fc1a8aa0be57895e065568bfdd03b
SHA512

cef14bd62e037f35210f1e193a4bfc331924c2c051a00caea35038a0f71d0768ac9c7264d709c619222263fdc62b580324f43bf0f61d451df119c31797e90f54
SSDEEP

192:bONbedw+lJ5AIWpctVXAwev0X5j37kML3:bONbedw+lJ5hmcnM2jLkM3

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-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3616	AcroRd32.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe
3616	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3616 wrote to memory of 3592	3616	AcroRd32.exe	86
PID 3616 wrote to memory of 3592	3616	AcroRd32.exe	86
PID 3616 wrote to memory of 3592	3616	AcroRd32.exe	86
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 1052	3592	RdrCEF.exe	87
PID 3592 wrote to memory of 2576	3592	RdrCEF.exe	88
PID 3592 wrote to memory of 2576	3592	RdrCEF.exe	88
PID 3592 wrote to memory of 2576	3592	RdrCEF.exe	88
PID 3592 wrote to memory of 2576	3592	RdrCEF.exe	88
PID 3592 wrote to memory of 2576	3592	RdrCEF.exe	88
PID 3592 wrote to memory of 2576	3592	RdrCEF.exe	88
PID 3592 wrote to memory of 2576	3592	RdrCEF.exe	88
PID 3592 wrote to memory of 2576	3592	RdrCEF.exe	88
PID 3592 wrote to memory of 2576	3592	RdrCEF.exe	88
PID 3592 wrote to memory of 2576	3592	RdrCEF.exe	88
PID 3592 wrote to memory of 2576	3592	RdrCEF.exe	88
PID 3592 wrote to memory of 2576	3592	RdrCEF.exe	88
PID 3592 wrote to memory of 2576	3592	RdrCEF.exe	88
PID 3592 wrote to memory of 2576	3592	RdrCEF.exe	88
PID 3592 wrote to memory of 2576	3592	RdrCEF.exe	88
PID 3592 wrote to memory of 2576	3592	RdrCEF.exe	88
PID 3592 wrote to memory of 2576	3592	RdrCEF.exe	88
PID 3592 wrote to memory of 2576	3592	RdrCEF.exe	88
PID 3592 wrote to memory of 2576	3592	RdrCEF.exe	88
PID 3592 wrote to memory of 2576	3592	RdrCEF.exe	88

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\2970db17ea904b107f39f9662bf4a647_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:3616
- 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:3592
- - 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=9D17C568EECD0C14BBA033C4B3C5A3E7 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1052
- - 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=D07D60653DA197110875C2F2B9E12B0E --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=D07D60653DA197110875C2F2B9E12B0E --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:2576
- - 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=DCE37C2A64F73527DF0229F1355E76FF --mojo-platform-channel-handle=2288 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2696
- - 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=238BF605C0BC306B41848FC342DBB20F --mojo-platform-channel-handle=1928 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1248
- - 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=81D1A3714E7D4E8F496C43798E948EC2 --mojo-platform-channel-handle=1828 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3932
- - 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=65CC635C03CC29E60E9B48502266590A --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=65CC635C03CC29E60E9B48502266590A --renderer-client-id=7 --mojo-platform-channel-handle=1868 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:4480

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

Loading Replay Monitor...

Downloads

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

Filesize
64KB

MD5
ce4901ed7d5dedfaf01786abe0bc58f9

SHA1
36dcaa5536b121a42a86bb9b00115756477ddbbc

SHA256
357f147996021ea28c48abde5f523839c0a021d02751b009defa76bcea350ec0

SHA512
b11ed2fcfdaf91be60d1606ff9fb86a5ea8a452088877e9d0b6fb224e3bcaa21fa471a6ec16a99dbb8187a0c1cda11df9c8ca3bec8364b045f14ba64a38f4ebb

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