df5252c7c423f0e529100df6983e86acf6bdfa61c280c52e3de349a79251a38a

Analysis

max time kernel
134s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
24/05/2024, 10:19

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General

Target

6e2d4fdfbc39d9490e1f22f570ea9eb4_JaffaCakes118.pdf
Size

41KB
MD5

6e2d4fdfbc39d9490e1f22f570ea9eb4
SHA1

58e924fbaa42f5a430201e4b90cf1ef318f41b49
SHA256

df5252c7c423f0e529100df6983e86acf6bdfa61c280c52e3de349a79251a38a
SHA512

8cafe9712a0a6fb536aa40646d644db4730d6cb30dd2f37064974d4eac6ab59858452308e149ad6fc7a56c2b74ec0221c5820aef1cdf6d3972d0b3904afdd5a4
SSDEEP

768:FgGzpDOr9KYTyKMoHVeP9QHRdUaA4IpAUhsomJR1AADgTjSp/8VdMjA+f:WGFyhwSA4IpbhlIFcHSpk3MjZf

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-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
2176	AcroRd32.exe
2176	AcroRd32.exe
2176	AcroRd32.exe
2176	AcroRd32.exe
2176	AcroRd32.exe
2176	AcroRd32.exe
2176	AcroRd32.exe
2176	AcroRd32.exe
2176	AcroRd32.exe
2176	AcroRd32.exe
2176	AcroRd32.exe
2176	AcroRd32.exe
2176	AcroRd32.exe
2176	AcroRd32.exe
2176	AcroRd32.exe
2176	AcroRd32.exe
2176	AcroRd32.exe
2176	AcroRd32.exe
2176	AcroRd32.exe
2176	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2176	AcroRd32.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2176	AcroRd32.exe
2176	AcroRd32.exe
2176	AcroRd32.exe
2176	AcroRd32.exe
2176	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2176 wrote to memory of 3464	2176	AcroRd32.exe	92
PID 2176 wrote to memory of 3464	2176	AcroRd32.exe	92
PID 2176 wrote to memory of 3464	2176	AcroRd32.exe	92
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2852	3464	RdrCEF.exe	95
PID 3464 wrote to memory of 2316	3464	RdrCEF.exe	96
PID 3464 wrote to memory of 2316	3464	RdrCEF.exe	96
PID 3464 wrote to memory of 2316	3464	RdrCEF.exe	96
PID 3464 wrote to memory of 2316	3464	RdrCEF.exe	96
PID 3464 wrote to memory of 2316	3464	RdrCEF.exe	96
PID 3464 wrote to memory of 2316	3464	RdrCEF.exe	96
PID 3464 wrote to memory of 2316	3464	RdrCEF.exe	96
PID 3464 wrote to memory of 2316	3464	RdrCEF.exe	96
PID 3464 wrote to memory of 2316	3464	RdrCEF.exe	96
PID 3464 wrote to memory of 2316	3464	RdrCEF.exe	96
PID 3464 wrote to memory of 2316	3464	RdrCEF.exe	96
PID 3464 wrote to memory of 2316	3464	RdrCEF.exe	96
PID 3464 wrote to memory of 2316	3464	RdrCEF.exe	96
PID 3464 wrote to memory of 2316	3464	RdrCEF.exe	96
PID 3464 wrote to memory of 2316	3464	RdrCEF.exe	96
PID 3464 wrote to memory of 2316	3464	RdrCEF.exe	96
PID 3464 wrote to memory of 2316	3464	RdrCEF.exe	96
PID 3464 wrote to memory of 2316	3464	RdrCEF.exe	96
PID 3464 wrote to memory of 2316	3464	RdrCEF.exe	96
PID 3464 wrote to memory of 2316	3464	RdrCEF.exe	96

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\6e2d4fdfbc39d9490e1f22f570ea9eb4_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:2176
- 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:3464
- - 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=2408E9F57E2A483921C68C38684CB256 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2852
- - 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=B8CBCE08075E384B7B21F0A9DE6B5F25 --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=B8CBCE08075E384B7B21F0A9DE6B5F25 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:2316
- - 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=95F83920E47C429FB7D377856F6C6650 --mojo-platform-channel-handle=2308 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2148
- - 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=ED2D62292B91C49BF990A45759D2E1BE --mojo-platform-channel-handle=1860 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4444
- - 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=EC52DA39B5B5B9A2F559B413B86899BF --mojo-platform-channel-handle=2396 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1496
- - 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=B31142712E9F96CF34FC8579DDBE6BD2 --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=B31142712E9F96CF34FC8579DDBE6BD2 --renderer-client-id=7 --mojo-platform-channel-handle=1904 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:2684

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2312

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
529fc21de78a718dfe1543c00f6b1b0f

SHA1
cad0ee00d6a1244def52a23dc49e8cc768099bad

SHA256
9dbb0f872deb7a24a0dd6faa66d9d0bff91f7c49906dab3e7942436bffafa8d7

SHA512
f22937e082e3c97e89174b651c980b0135ead168cd710ac734e9edeacc3b8ed42bf72d61db5a05b559d214af617ad8b13df176def777a69d9b8e057f544cc844

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