93f1512f455ac332eea9d8141024d34ee74aab96a5f3eedf44336dbf3030550e

Analysis

max time kernel
93s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
03-07-2024 14:32

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General

Target

22b26ab219a74817118a122820caf846_JaffaCakes118.pdf
Size

12KB
MD5

22b26ab219a74817118a122820caf846
SHA1

c00a646009798f149d5c5782a17e479fa41fae95
SHA256

93f1512f455ac332eea9d8141024d34ee74aab96a5f3eedf44336dbf3030550e
SHA512

7c3e1cbd30526f060e8d9afc121c6c3f11369de4714c315323d20ae71d412968e8ee53bdfe0c22e34f797462dfe1080a4bfe43e790c75cd688a92c3add7754b5
SSDEEP

384:bONbedw+lJ5H6iOuJmmHmmemm5mgmmNGOmmbvlkmm/YwmgEMvianG2l4rmmhRsC0:V6iOuGGavynGTsTi7/qE2fTuqm1Stl5

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-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3212	AcroRd32.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3212	AcroRd32.exe
3212	AcroRd32.exe
3212	AcroRd32.exe
3212	AcroRd32.exe
3212	AcroRd32.exe
3212	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3212 wrote to memory of 1088	3212	AcroRd32.exe	81
PID 3212 wrote to memory of 1088	3212	AcroRd32.exe	81
PID 3212 wrote to memory of 1088	3212	AcroRd32.exe	81
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 932	1088	RdrCEF.exe	82
PID 1088 wrote to memory of 1368	1088	RdrCEF.exe	83
PID 1088 wrote to memory of 1368	1088	RdrCEF.exe	83
PID 1088 wrote to memory of 1368	1088	RdrCEF.exe	83
PID 1088 wrote to memory of 1368	1088	RdrCEF.exe	83
PID 1088 wrote to memory of 1368	1088	RdrCEF.exe	83
PID 1088 wrote to memory of 1368	1088	RdrCEF.exe	83
PID 1088 wrote to memory of 1368	1088	RdrCEF.exe	83
PID 1088 wrote to memory of 1368	1088	RdrCEF.exe	83
PID 1088 wrote to memory of 1368	1088	RdrCEF.exe	83
PID 1088 wrote to memory of 1368	1088	RdrCEF.exe	83
PID 1088 wrote to memory of 1368	1088	RdrCEF.exe	83
PID 1088 wrote to memory of 1368	1088	RdrCEF.exe	83
PID 1088 wrote to memory of 1368	1088	RdrCEF.exe	83
PID 1088 wrote to memory of 1368	1088	RdrCEF.exe	83
PID 1088 wrote to memory of 1368	1088	RdrCEF.exe	83
PID 1088 wrote to memory of 1368	1088	RdrCEF.exe	83
PID 1088 wrote to memory of 1368	1088	RdrCEF.exe	83
PID 1088 wrote to memory of 1368	1088	RdrCEF.exe	83
PID 1088 wrote to memory of 1368	1088	RdrCEF.exe	83
PID 1088 wrote to memory of 1368	1088	RdrCEF.exe	83

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\22b26ab219a74817118a122820caf846_JaffaCakes118.pdf"
1⤵
- Checks processor information in registry
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3212
- 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:1088
- - 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=9B27708D51B7F45EED6872104BEAE3B3 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:932
- - 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=E6D3B9F24FE70D83B71FB0C5C692C442 --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=E6D3B9F24FE70D83B71FB0C5C692C442 --renderer-client-id=2 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:1368
- - 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=FB8922B6256275D2075F26436E0C17AF --mojo-platform-channel-handle=2296 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:612
- - 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=D90EE5E980EF9971402133AEEB0B22AB --mojo-platform-channel-handle=2408 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3120
- - 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=87CA459ED518C16E91B9D100056F901C --mojo-platform-channel-handle=2452 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1484
- - 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=5E0255E4174F28C079752250A7C5D348 --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=5E0255E4174F28C079752250A7C5D348 --renderer-client-id=7 --mojo-platform-channel-handle=1836 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:1800

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:412

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
ac0c996f103c305148107fb214637e75

SHA1
91969c1dfbdc6410e3792ce5b6487e2934b582d1

SHA256
57ba073f3abf27611973a1059758d7f55938ca460e0e20ac66e6b399ccf1c1e9

SHA512
b0d5ba78bdef1e2acba7ac4470cbd2df2703e79ddc936583d42a079d6b872b3ebfccaa5dc85d63e388e4ec1ce1e53d7e8e47ad809798eba8d291ae5edf75a0de

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

Filesize
64KB

MD5
9f453276fc227185ec872c8be92976ab

SHA1
72bb9e9440ff1aa855cb7d015b351031e0403f1c

SHA256
a0032e86de69d9a7252e595b195ac304d19b0dfb147d8575149c1cae44854227

SHA512
da10e1b81866f43edd25218965108d17e88614591f6f21c442fe31d3d47bbab8b7f497ae99de263620fb72b8abd1ac3b62af45a66ba58da6226ce7d057246176

Download Submit