hxxps://github[.]com/3xp0rt/LockBit-Black-Builder

Resubmissions

22-09-2022 10:08

220922-l6m2ssbba9 10

21-09-2022 16:19

220921-tspx8sccdj 10

21-09-2022 15:04

220921-sfwpkscbcq 10

21-09-2022 14:54

220921-r93jjscbbk 10

Analysis

max time kernel
557s
max time network
568s
platform
windows10-2004_x64
resource
win10v2004-20220812-it
resource tags

arch:x64arch:x86image:win10v2004-20220812-itlocale:it-itos:windows10-2004-x64systemwindows
submitted
21-09-2022 16:19

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Report Analysis Logs

General

Target

https://github.com/3xp0rt/LockBit-Black-Builder

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 18 IoCs

pid	Process
2040	chrome.exe
2040	chrome.exe
4164	chrome.exe
4164	chrome.exe
3860	chrome.exe
3860	chrome.exe
3900	chrome.exe
3900	chrome.exe
3516	chrome.exe
3516	chrome.exe
5116	chrome.exe
5116	chrome.exe
4432	chrome.exe
4432	chrome.exe
3424	chrome.exe
3424	chrome.exe
3424	chrome.exe
3424	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe

Suspicious use of FindShellTrayWindow 43 IoCs

pid	Process
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe

Suspicious use of SendNotifyMessage 40 IoCs

pid	Process
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe
4164	chrome.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4164	chrome.exe
4164	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4164 wrote to memory of 4184	4164	chrome.exe	80
PID 4164 wrote to memory of 4184	4164	chrome.exe	80
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 3156	4164	chrome.exe	83
PID 4164 wrote to memory of 2040	4164	chrome.exe	84
PID 4164 wrote to memory of 2040	4164	chrome.exe	84
PID 4164 wrote to memory of 2312	4164	chrome.exe	85
PID 4164 wrote to memory of 2312	4164	chrome.exe	85
PID 4164 wrote to memory of 2312	4164	chrome.exe	85
PID 4164 wrote to memory of 2312	4164	chrome.exe	85
PID 4164 wrote to memory of 2312	4164	chrome.exe	85
PID 4164 wrote to memory of 2312	4164	chrome.exe	85
PID 4164 wrote to memory of 2312	4164	chrome.exe	85
PID 4164 wrote to memory of 2312	4164	chrome.exe	85
PID 4164 wrote to memory of 2312	4164	chrome.exe	85
PID 4164 wrote to memory of 2312	4164	chrome.exe	85
PID 4164 wrote to memory of 2312	4164	chrome.exe	85
PID 4164 wrote to memory of 2312	4164	chrome.exe	85
PID 4164 wrote to memory of 2312	4164	chrome.exe	85
PID 4164 wrote to memory of 2312	4164	chrome.exe	85
PID 4164 wrote to memory of 2312	4164	chrome.exe	85
PID 4164 wrote to memory of 2312	4164	chrome.exe	85
PID 4164 wrote to memory of 2312	4164	chrome.exe	85
PID 4164 wrote to memory of 2312	4164	chrome.exe	85
PID 4164 wrote to memory of 2312	4164	chrome.exe	85
PID 4164 wrote to memory of 2312	4164	chrome.exe	85

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" https://github.com/3xp0rt/LockBit-Black-Builder
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4164
- 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=0xfc,0x100,0x104,0xd8,0x108,0x7fffdfa24f50,0x7fffdfa24f60,0x7fffdfa24f70
  2⤵
  PID:4184
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1624,14792446119149992005,4956231668415588619,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1660 /prefetch:2
  2⤵
  PID:3156
- 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=1624,14792446119149992005,4956231668415588619,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=2024 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2040
- 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=1624,14792446119149992005,4956231668415588619,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2312 /prefetch:8
  2⤵
  PID:2312
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1624,14792446119149992005,4956231668415588619,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2984 /prefetch:1
  2⤵
  PID:1188
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1624,14792446119149992005,4956231668415588619,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3000 /prefetch:1
  2⤵
  PID:4724
- 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=1624,14792446119149992005,4956231668415588619,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4260 /prefetch:8
  2⤵
  PID:616
- 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=1624,14792446119149992005,4956231668415588619,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4976 /prefetch:8
  2⤵
  PID:1128
- 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=1624,14792446119149992005,4956231668415588619,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4964 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3860
- 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=1624,14792446119149992005,4956231668415588619,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4924 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3900
- 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=1624,14792446119149992005,4956231668415588619,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4972 /prefetch:8
  2⤵
  PID:1600
- 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=1624,14792446119149992005,4956231668415588619,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4684 /prefetch:8
  2⤵
  PID:448
- 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=1624,14792446119149992005,4956231668415588619,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5084 /prefetch:8
  2⤵
  PID:4152
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1624,14792446119149992005,4956231668415588619,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5032 /prefetch:1
  2⤵
  PID:4072
- 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=1624,14792446119149992005,4956231668415588619,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5048 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3516
- 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=1624,14792446119149992005,4956231668415588619,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5108 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5116
- 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=1624,14792446119149992005,4956231668415588619,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2552 /prefetch:8
  2⤵
  PID:4140
- 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=1624,14792446119149992005,4956231668415588619,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4700 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4432
- 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=1624,14792446119149992005,4956231668415588619,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1600 /prefetch:8
  2⤵
  PID:5020
- 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=1624,14792446119149992005,4956231668415588619,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4752 /prefetch:8
  2⤵
  PID:2724
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1624,14792446119149992005,4956231668415588619,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=4844 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3424
- 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=1624,14792446119149992005,4956231668415588619,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5228 /prefetch:8
  2⤵
  PID:3824
- 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=1624,14792446119149992005,4956231668415588619,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5088 /prefetch:8
  2⤵
  PID:5000
- 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=1624,14792446119149992005,4956231668415588619,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1432 /prefetch:8
  2⤵
  PID:3516
- 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=1624,14792446119149992005,4956231668415588619,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4236 /prefetch:8
  2⤵
  PID:5084

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2708

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

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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