6a2212d3a04b4f7acbde076904a76d012e1310763828fefc7c63a74405bc3c7b

General

Target

CP+CV_Maria_Perez_Gomez.pdf
Size

183KB
MD5

4c26ae867ec3dbeccaa53b53c5e10cee
SHA1

4621bbf5e4adce16e0eb917efe6070b5db81589a
SHA256

6a2212d3a04b4f7acbde076904a76d012e1310763828fefc7c63a74405bc3c7b
SHA512

cfbf882adf66a9b987f8500dfb439ac12aa5ebe570d03dc128962c839eafc2c8e26866218af5775953483984321ab2352959bccba88d480e2962eab11845318a
SSDEEP

3072:b55MZUwN0fGt8zStM51puyIzYaAfHg+zwnmiv5C/mdR0niZWs/EeerjeNI0Rvo:b55M24oxv53u1BA4w1f/mv84Wcn0jeNA

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

chrome.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

chrome.exechrome.exechrome.exe

pid process

904 chrome.exe
856 chrome.exe
856 chrome.exe
2556 chrome.exe
856 chrome.exe
856 chrome.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

AcroRd32.exe

pid process

1048 AcroRd32.exe

pid	process
904	chrome.exe
856	chrome.exe
856	chrome.exe
2556	chrome.exe
856	chrome.exe
856	chrome.exe

pid	process
1048	AcroRd32.exe

Suspicious use of FindShellTrayWindow 34 IoCs

Processes:

chrome.exe

pid	process
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

Processes:

chrome.exe

pid	process
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe

Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

AcroRd32.exe

pid process

1048 AcroRd32.exe
1048 AcroRd32.exe
1048 AcroRd32.exe
1048 AcroRd32.exe

pid	process
1048	AcroRd32.exe
1048	AcroRd32.exe
1048	AcroRd32.exe
1048	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

chrome.exe

description	pid	process	target process
PID 856 wrote to memory of 1424	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1424	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1424	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 1572	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 904	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 904	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 904	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 568	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 568	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 568	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 568	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 568	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 568	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 568	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 568	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 568	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 568	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 568	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 568	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 568	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 568	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 568	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 568	856	chrome.exe	chrome.exe
PID 856 wrote to memory of 568	856	chrome.exe	chrome.exe

C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
"C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\CP+CV_Maria_Perez_Gomez.pdf"
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:1048

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:856

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=89.0.4389.114 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef70c4f50,0x7fef70c4f60,0x7fef70c4f70
2⤵
PID:1424

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1104,2621444947511948114,17365768905878850167,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1112 /prefetch:2
2⤵
PID:1572

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1104,2621444947511948114,17365768905878850167,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1320 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:904

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1104,2621444947511948114,17365768905878850167,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1740 /prefetch:8
2⤵
PID:568

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1104,2621444947511948114,17365768905878850167,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2040 /prefetch:1
2⤵
PID:1652

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1104,2621444947511948114,17365768905878850167,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2100 /prefetch:1
2⤵
PID:1820

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1104,2621444947511948114,17365768905878850167,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2636 /prefetch:8
2⤵
PID:1672

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1104,2621444947511948114,17365768905878850167,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --use-gl=swiftshader-webgl --mojo-platform-channel-handle=3280 /prefetch:2
2⤵
PID:360

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1104,2621444947511948114,17365768905878850167,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3392 /prefetch:1
2⤵
PID:1372

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1104,2621444947511948114,17365768905878850167,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3480 /prefetch:8
2⤵
PID:2100

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1104,2621444947511948114,17365768905878850167,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3620 /prefetch:8
2⤵
PID:2112

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1104,2621444947511948114,17365768905878850167,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1812 /prefetch:8
2⤵
PID:2204

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1104,2621444947511948114,17365768905878850167,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1860 /prefetch:8
2⤵
PID:2244

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1104,2621444947511948114,17365768905878850167,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3564 /prefetch:8
2⤵
PID:2252

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1104,2621444947511948114,17365768905878850167,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3700 /prefetch:8
2⤵
PID:2260

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1104,2621444947511948114,17365768905878850167,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3668 /prefetch:8
2⤵
PID:2268

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1104,2621444947511948114,17365768905878850167,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=776 /prefetch:8
2⤵
PID:2276

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1104,2621444947511948114,17365768905878850167,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1420 /prefetch:8
2⤵
PID:2428

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1104,2621444947511948114,17365768905878850167,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=19 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3052 /prefetch:1
2⤵
PID:2464

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1104,2621444947511948114,17365768905878850167,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2492 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2556

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

\??\pipe\crashpad_856_ZNSMCSLDNOCJWQJF
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/1048-54-0x0000000076171000-0x0000000076173000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads