68831fb86bbc5e96ea501a6b0aa4ce7805cc42f72809a20c145c0fd078eb34e6

Analysis

max time kernel
94s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
20/07/2024, 23:35

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General

Target

607098dadc31873ad417f3667fd11c04_JaffaCakes118.pdf
Size

73KB
MD5

607098dadc31873ad417f3667fd11c04
SHA1

f8ee83de576ccd4b28f773ea288cd903b2a708a5
SHA256

68831fb86bbc5e96ea501a6b0aa4ce7805cc42f72809a20c145c0fd078eb34e6
SHA512

705bd7409aaad93e6794617f27786ae440afb6cb20c77a25222e843eeba761cd379dd296d34b55e2cd10e4489e83cecaeb0b8c9e8d6556152510014eee3cefd3
SSDEEP

1536:Pt2bpSi+tPoQyiPwjheTPTdLKEoQoW53QZf0IxHEFWspO2xnPDvC:lic3tPoQyewU3dLzQZzxHEs2xPDK

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-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
2516	AcroRd32.exe
2516	AcroRd32.exe
2516	AcroRd32.exe
2516	AcroRd32.exe
2516	AcroRd32.exe
2516	AcroRd32.exe
2516	AcroRd32.exe
2516	AcroRd32.exe
2516	AcroRd32.exe
2516	AcroRd32.exe
2516	AcroRd32.exe
2516	AcroRd32.exe
2516	AcroRd32.exe
2516	AcroRd32.exe
2516	AcroRd32.exe
2516	AcroRd32.exe
2516	AcroRd32.exe
2516	AcroRd32.exe
2516	AcroRd32.exe
2516	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2516	AcroRd32.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2516	AcroRd32.exe
2516	AcroRd32.exe
2516	AcroRd32.exe
2516	AcroRd32.exe
2516	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2516 wrote to memory of 1076	2516	AcroRd32.exe	91
PID 2516 wrote to memory of 1076	2516	AcroRd32.exe	91
PID 2516 wrote to memory of 1076	2516	AcroRd32.exe	91
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 5060	1076	RdrCEF.exe	92
PID 1076 wrote to memory of 2196	1076	RdrCEF.exe	93
PID 1076 wrote to memory of 2196	1076	RdrCEF.exe	93
PID 1076 wrote to memory of 2196	1076	RdrCEF.exe	93
PID 1076 wrote to memory of 2196	1076	RdrCEF.exe	93
PID 1076 wrote to memory of 2196	1076	RdrCEF.exe	93
PID 1076 wrote to memory of 2196	1076	RdrCEF.exe	93
PID 1076 wrote to memory of 2196	1076	RdrCEF.exe	93
PID 1076 wrote to memory of 2196	1076	RdrCEF.exe	93
PID 1076 wrote to memory of 2196	1076	RdrCEF.exe	93
PID 1076 wrote to memory of 2196	1076	RdrCEF.exe	93
PID 1076 wrote to memory of 2196	1076	RdrCEF.exe	93
PID 1076 wrote to memory of 2196	1076	RdrCEF.exe	93
PID 1076 wrote to memory of 2196	1076	RdrCEF.exe	93
PID 1076 wrote to memory of 2196	1076	RdrCEF.exe	93
PID 1076 wrote to memory of 2196	1076	RdrCEF.exe	93
PID 1076 wrote to memory of 2196	1076	RdrCEF.exe	93
PID 1076 wrote to memory of 2196	1076	RdrCEF.exe	93
PID 1076 wrote to memory of 2196	1076	RdrCEF.exe	93
PID 1076 wrote to memory of 2196	1076	RdrCEF.exe	93
PID 1076 wrote to memory of 2196	1076	RdrCEF.exe	93

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\607098dadc31873ad417f3667fd11c04_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:2516
- 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:1076
- - 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=E15C966060A99DF1C9BE0543921E6D39 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:5060
- - 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=5DCF3766F7B3A615AEF8899C37441D3D --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=5DCF3766F7B3A615AEF8899C37441D3D --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:2196
- - 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=5CF0700CF7FE3CF24EE81902ADEF2EF8 --mojo-platform-channel-handle=2328 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:840
- - 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=F13284B880B0AABD7B7D40F861A4F70D --mojo-platform-channel-handle=1920 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2528
- - 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=E1732C81D790DAF6466137DC0F33EDCB --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=E1732C81D790DAF6466137DC0F33EDCB --renderer-client-id=6 --mojo-platform-channel-handle=2504 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:4536
- - 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=EE4DDD0CA520DD833C084C730D7D136A --mojo-platform-channel-handle=2424 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:396

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:388

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
db97cc2ee0f8b07480a3357229cce448

SHA1
895dae7512eb0cbffa1537b66a51421e5d775641

SHA256
f7499932ff635b702690f6fa49e76cc1aab814a5cee9acfebf49aa6c72d61fba

SHA512
6a50b9f50f6d297e54b8b67c7ae821676050075f777d1d99bd5596668950f174a4c00227f041fb1c7386fc4590a84cf6218af7f533745070cafeba2075bbfda6

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