5708bb4ba3f6e4410a40f74246092be5fd9b0712f172a95b61bb492d037ad584

Analysis

max time kernel
143s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
12/07/2024, 08:13

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General

Target

3c9d7bbdac1978be6dbe1326a8f7108d_JaffaCakes118.pdf
Size

12KB
MD5

3c9d7bbdac1978be6dbe1326a8f7108d
SHA1

d2692ef9452c775e6b9af8d8ca0838591b0653bf
SHA256

5708bb4ba3f6e4410a40f74246092be5fd9b0712f172a95b61bb492d037ad584
SHA512

d5dc7d5c0418869f859869ddf2324bf22b9dd719d046bd5a8ccb15ec7278cfe9b83e02f803cdfb4a18f3f21bc5cb9c849f1be15b3d2c985285be40b78b4fd336
SSDEEP

192:bONbedw+lJ5aXtxufMU31O1To/DL3wpwouDHnzrHVamd+Z3:bONbedw+lJ5aXCUI8to3wpwoA43

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
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
368	AcroRd32.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe
368	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 368 wrote to memory of 1592	368	AcroRd32.exe	86
PID 368 wrote to memory of 1592	368	AcroRd32.exe	86
PID 368 wrote to memory of 1592	368	AcroRd32.exe	86
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 4420	1592	RdrCEF.exe	87
PID 1592 wrote to memory of 2204	1592	RdrCEF.exe	88
PID 1592 wrote to memory of 2204	1592	RdrCEF.exe	88
PID 1592 wrote to memory of 2204	1592	RdrCEF.exe	88
PID 1592 wrote to memory of 2204	1592	RdrCEF.exe	88
PID 1592 wrote to memory of 2204	1592	RdrCEF.exe	88
PID 1592 wrote to memory of 2204	1592	RdrCEF.exe	88
PID 1592 wrote to memory of 2204	1592	RdrCEF.exe	88
PID 1592 wrote to memory of 2204	1592	RdrCEF.exe	88
PID 1592 wrote to memory of 2204	1592	RdrCEF.exe	88
PID 1592 wrote to memory of 2204	1592	RdrCEF.exe	88
PID 1592 wrote to memory of 2204	1592	RdrCEF.exe	88
PID 1592 wrote to memory of 2204	1592	RdrCEF.exe	88
PID 1592 wrote to memory of 2204	1592	RdrCEF.exe	88
PID 1592 wrote to memory of 2204	1592	RdrCEF.exe	88
PID 1592 wrote to memory of 2204	1592	RdrCEF.exe	88
PID 1592 wrote to memory of 2204	1592	RdrCEF.exe	88
PID 1592 wrote to memory of 2204	1592	RdrCEF.exe	88
PID 1592 wrote to memory of 2204	1592	RdrCEF.exe	88
PID 1592 wrote to memory of 2204	1592	RdrCEF.exe	88
PID 1592 wrote to memory of 2204	1592	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\3c9d7bbdac1978be6dbe1326a8f7108d_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:368
- 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:1592
- - 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=04C2CD763A57B01AD3E184E0221FDBF3 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4420
- - 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=B0D3A37E19E1FBC4AEAFB091DA7C715D --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=B0D3A37E19E1FBC4AEAFB091DA7C715D --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:2204
- - 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=F7D300351C1A93DDE0E7BF9C770D20A3 --mojo-platform-channel-handle=1860 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3400
- - 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=8F7E499E7ACCC0278ED3C1D028C0E924 --mojo-platform-channel-handle=2324 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3912
- - 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=EE56FB3C469F6132A54CEB01ABB3B831 --mojo-platform-channel-handle=2428 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3384
- - 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=5597C9A64B862C6D1F6FF16595773725 --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=5597C9A64B862C6D1F6FF16595773725 --renderer-client-id=7 --mojo-platform-channel-handle=1944 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:408

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2152

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
94260773a39ca8482a24e92f9f877841

SHA1
4f7430c083a9298fdd1bc3a0d323ccd6f78f6119

SHA256
a7b0bc9aa8d1cc091fef4a66a065209f5c610058e28af9330a0dda5c3b9db5ed

SHA512
a1184768296590bb7559f8c349a209f4e6fb8b5e24550cde750869c0a198aa259d70d4bb3e0b416308144adf926b179c5334197ab44ae612e5c205e639977b2f

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
memory/368-124-0x000000000A2D0000-0x000000000A41D000-memory.dmp

Filesize
1.3MB

Download