902d6221cc0e838c53e2f5eb230f15d821b4e496c304364366a22b0bce8f373d

General

Target

INSTRUCTION TO CREDIT YOUR ACCOUNT WITH THE SUM OF (4,5 MILLION US DOLLARS).pdf
Size

344KB
MD5

d323075e849e54bbadef05bf363090d7
SHA1

a93717cab162b6369d0b5d74d24502bdd42f8647
SHA256

902d6221cc0e838c53e2f5eb230f15d821b4e496c304364366a22b0bce8f373d
SHA512

60ba9192bdb1928a923c26e80eca73fe76b0263c5f3ca6d0a5077e5a2c2d3a60c6321e5f6dbbd5ea1081c9ebe176f389f6788950cac07a9544eba98427e6a56a

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

Processes:

AcroRd32.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	AcroRd32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	AcroRd32.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

AcroRd32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

AcroRd32.exe

pid	process
1660	AcroRd32.exe
1660	AcroRd32.exe
1660	AcroRd32.exe
1660	AcroRd32.exe
1660	AcroRd32.exe
1660	AcroRd32.exe
1660	AcroRd32.exe
1660	AcroRd32.exe
1660	AcroRd32.exe
1660	AcroRd32.exe
1660	AcroRd32.exe
1660	AcroRd32.exe
1660	AcroRd32.exe
1660	AcroRd32.exe
1660	AcroRd32.exe
1660	AcroRd32.exe
1660	AcroRd32.exe
1660	AcroRd32.exe
1660	AcroRd32.exe
1660	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

AcroRd32.exe

pid process

1660 AcroRd32.exe
Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

AcroRd32.exe

pid process

1660 AcroRd32.exe
1660 AcroRd32.exe
1660 AcroRd32.exe
1660 AcroRd32.exe
1660 AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

AcroRd32.exeRdrCEF.exe

description	pid	process	target process
PID 1660 wrote to memory of 2332	1660	AcroRd32.exe	RdrCEF.exe
PID 1660 wrote to memory of 2332	1660	AcroRd32.exe	RdrCEF.exe
PID 1660 wrote to memory of 2332	1660	AcroRd32.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 3684	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 2640	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 2640	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 2640	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 2640	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 2640	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 2640	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 2640	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 2640	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 2640	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 2640	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 2640	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 2640	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 2640	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 2640	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 2640	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 2640	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 2640	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 2640	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 2640	2332	RdrCEF.exe	RdrCEF.exe
PID 2332 wrote to memory of 2640	2332	RdrCEF.exe	RdrCEF.exe

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\INSTRUCTION TO CREDIT YOUR ACCOUNT WITH THE SUM OF (4,5 MILLION US DOLLARS).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:1660

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:2332

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=D3538677C02DA775C86AB6EE243AB7B3 --mojo-platform-channel-handle=1624 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:3684

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=A6EBAB33B2D807D1671ADFD9CE3BEBAD --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=1 --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=A6EBAB33B2D807D1671ADFD9CE3BEBAD --renderer-client-id=2 --mojo-platform-channel-handle=1632 --allow-no-sandbox-job /prefetch:1
3⤵
PID:2640

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=29095F8C992D276BF98A18A7F110ED8F --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=1 --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=29095F8C992D276BF98A18A7F110ED8F --renderer-client-id=4 --mojo-platform-channel-handle=2072 --allow-no-sandbox-job /prefetch:1
3⤵
PID:1328

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=4FDEF04A173B32329E41666F85E48A0B --mojo-platform-channel-handle=2460 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:3528

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=1E34F56A69B3214EE6573850324CC335 --mojo-platform-channel-handle=1852 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:892

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=8F8C2B6F595E7A493552445554E19E2D --mojo-platform-channel-handle=1880 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:1220

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/892-130-0x0000000076F72000-0x0000000076F73000-memory.dmp

Filesize
4KB

Download
memory/1220-133-0x0000000076F72000-0x0000000076F73000-memory.dmp

Filesize
4KB

Download
memory/1328-122-0x0000000076F72000-0x0000000076F73000-memory.dmp

Filesize
4KB

Download
memory/2640-117-0x0000000076F72000-0x0000000076F73000-memory.dmp

Filesize
4KB

Download
memory/3528-127-0x0000000076F72000-0x0000000076F73000-memory.dmp

Filesize
4KB

Download
memory/3684-114-0x0000000076F72000-0x0000000076F73000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads