f0e8ccd2f98ef6f6a4cf2282853e6418a8f3a8873d4eb7d25c5ff20b284d7414

Analysis

max time kernel
147s
max time network
155s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
12/10/2022, 18:41

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General

Target

Document.zip
Size

5.7MB
MD5

00fe7c67c2f28e38cbbd95ad1c38ad82
SHA1

0de5c048ba27623904a62171682d38e22495b872
SHA256

f0e8ccd2f98ef6f6a4cf2282853e6418a8f3a8873d4eb7d25c5ff20b284d7414
SHA512

f45df1fef179701333a1fde4a133e4a12b2d64f86f1fc0766af2817f97bb6770e05d4cb881650d0891c63dcd815cd38fb99c78dee00ec7ce3734541fe2913896
SSDEEP

98304:THBDWThB8SStGYh6wmkQFZjseH2cjH//HKcExP4HrgvNSodXI/T+Okr242i:rJwzNSt+ZkUZ5HHj3KcmACMTDK

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
1716	chrome.exe
1328	chrome.exe
1328	chrome.exe
2368	chrome.exe
1328	chrome.exe
1328	chrome.exe
2472	chrome.exe

Suspicious use of FindShellTrayWindow 52 IoCs

pid	Process
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe

Suspicious use of SendNotifyMessage 48 IoCs

pid	Process
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe
1328	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1328 wrote to memory of 2040	1328	chrome.exe	28
PID 1328 wrote to memory of 2040	1328	chrome.exe	28
PID 1328 wrote to memory of 2040	1328	chrome.exe	28
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1936	1328	chrome.exe	29
PID 1328 wrote to memory of 1716	1328	chrome.exe	30
PID 1328 wrote to memory of 1716	1328	chrome.exe	30
PID 1328 wrote to memory of 1716	1328	chrome.exe	30
PID 1328 wrote to memory of 520	1328	chrome.exe	31
PID 1328 wrote to memory of 520	1328	chrome.exe	31
PID 1328 wrote to memory of 520	1328	chrome.exe	31
PID 1328 wrote to memory of 520	1328	chrome.exe	31
PID 1328 wrote to memory of 520	1328	chrome.exe	31
PID 1328 wrote to memory of 520	1328	chrome.exe	31
PID 1328 wrote to memory of 520	1328	chrome.exe	31
PID 1328 wrote to memory of 520	1328	chrome.exe	31
PID 1328 wrote to memory of 520	1328	chrome.exe	31
PID 1328 wrote to memory of 520	1328	chrome.exe	31
PID 1328 wrote to memory of 520	1328	chrome.exe	31
PID 1328 wrote to memory of 520	1328	chrome.exe	31
PID 1328 wrote to memory of 520	1328	chrome.exe	31
PID 1328 wrote to memory of 520	1328	chrome.exe	31
PID 1328 wrote to memory of 520	1328	chrome.exe	31
PID 1328 wrote to memory of 520	1328	chrome.exe	31
PID 1328 wrote to memory of 520	1328	chrome.exe	31

C:\Windows\Explorer.exe
C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\Document.zip
1⤵
PID:1272

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:1328
- 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,0x7fefaa24f50,0x7fefaa24f60,0x7fefaa24f70
  2⤵
  PID:2040
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1004,5672285176414597318,4474895072206791724,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1020 /prefetch:2
  2⤵
  PID:1936
- 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=1004,5672285176414597318,4474895072206791724,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1264 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1716
- 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=1004,5672285176414597318,4474895072206791724,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1704 /prefetch:8
  2⤵
  PID:520
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1004,5672285176414597318,4474895072206791724,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1964 /prefetch:1
  2⤵
  PID:1648
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1004,5672285176414597318,4474895072206791724,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2000 /prefetch:1
  2⤵
  PID:1600
- 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=1004,5672285176414597318,4474895072206791724,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2548 /prefetch:8
  2⤵
  PID:860
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1004,5672285176414597318,4474895072206791724,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --use-gl=swiftshader-webgl --mojo-platform-channel-handle=3228 /prefetch:2
  2⤵
  PID:2004
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1004,5672285176414597318,4474895072206791724,131072 --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=3296 /prefetch:1
  2⤵
  PID:1724
- 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=1004,5672285176414597318,4474895072206791724,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3440 /prefetch:8
  2⤵
  PID:980
- 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=1004,5672285176414597318,4474895072206791724,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3548 /prefetch:8
  2⤵
  PID:1932
- 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=1004,5672285176414597318,4474895072206791724,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3852 /prefetch:8
  2⤵
  PID:2076
- 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=1004,5672285176414597318,4474895072206791724,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3948 /prefetch:8
  2⤵
  PID:2084
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1004,5672285176414597318,4474895072206791724,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4004 /prefetch:1
  2⤵
  PID:2164
- 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=1004,5672285176414597318,4474895072206791724,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=544 /prefetch:8
  2⤵
  PID:2248
- 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=1004,5672285176414597318,4474895072206791724,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3840 /prefetch:8
  2⤵
  PID:2308
- 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=1004,5672285176414597318,4474895072206791724,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4264 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2368
- 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=1004,5672285176414597318,4474895072206791724,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3492 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2472
- 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=1004,5672285176414597318,4474895072206791724,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3884 /prefetch:8
  2⤵
  PID:2464
- 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=1004,5672285176414597318,4474895072206791724,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4184 /prefetch:8
  2⤵
  PID:2552
- 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=1004,5672285176414597318,4474895072206791724,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3192 /prefetch:8
  2⤵
  PID:2588

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
PID:1160
- 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,0x7fefaa24f50,0x7fefaa24f60,0x7fefaa24f70
  2⤵
  PID:1884

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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\Local\Google\Chrome\User Data\Crashpad\settings.dat

Filesize
40B

MD5
fc80069047253d14d66fd16a255ad052

SHA1
8d3e6dce271e7ba912de2210f45a660471545c18

SHA256
38a76ddc389cf166479defcfd4317d44780584376d13350aaab69a6b5e96c693

SHA512
4e64e4d6d9c0a457ea95de1bbb204ec91d35e9bf1f3c027c954c575ed9be2e0cbdeea633f8f3eec8c235c27c9f99ed5aa502058037ce569279fc5de46900f93e

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad\settings.dat

Filesize
40B

MD5
fc80069047253d14d66fd16a255ad052

SHA1
8d3e6dce271e7ba912de2210f45a660471545c18

SHA256
38a76ddc389cf166479defcfd4317d44780584376d13350aaab69a6b5e96c693

SHA512
4e64e4d6d9c0a457ea95de1bbb204ec91d35e9bf1f3c027c954c575ed9be2e0cbdeea633f8f3eec8c235c27c9f99ed5aa502058037ce569279fc5de46900f93e

Download Submit