87f523146f8b46a19f0056541bd45761852badefff8aa4732b731367882d81ad

Resubmissions

09/02/2023, 05:59

230209-gpypraeg81 1

09/02/2023, 05:47

230209-gg227seg85 1

Analysis

max time kernel
151s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
09/02/2023, 05:59

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General

Target

Offline Voice_Message.html
Size

936B
MD5

6f2beadee91ea0bb74e1473de862aa1b
SHA1

2f65794517ecb4cf466f7149f7b581c600649512
SHA256

87f523146f8b46a19f0056541bd45761852badefff8aa4732b731367882d81ad
SHA512

6d0c346090fd7433e5fa24f645a645cef1031eebef191d5affaf44d6be8648aeeb5897d38aca84d1165d731bab922050ee80184521ceef2a776d3ddfbfc718f2

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 16 IoCs

pid	Process
748	chrome.exe
748	chrome.exe
3960	chrome.exe
3960	chrome.exe
504	chrome.exe
504	chrome.exe
5004	chrome.exe
5004	chrome.exe
4252	chrome.exe
4252	chrome.exe
4544	chrome.exe
4544	chrome.exe
4700	chrome.exe
4700	chrome.exe
4700	chrome.exe
4700	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs

pid	Process
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe
3960	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3960 wrote to memory of 4768	3960	chrome.exe	83
PID 3960 wrote to memory of 4768	3960	chrome.exe	83
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 688	3960	chrome.exe	87
PID 3960 wrote to memory of 748	3960	chrome.exe	88
PID 3960 wrote to memory of 748	3960	chrome.exe	88
PID 3960 wrote to memory of 1208	3960	chrome.exe	89
PID 3960 wrote to memory of 1208	3960	chrome.exe	89
PID 3960 wrote to memory of 1208	3960	chrome.exe	89
PID 3960 wrote to memory of 1208	3960	chrome.exe	89
PID 3960 wrote to memory of 1208	3960	chrome.exe	89
PID 3960 wrote to memory of 1208	3960	chrome.exe	89
PID 3960 wrote to memory of 1208	3960	chrome.exe	89
PID 3960 wrote to memory of 1208	3960	chrome.exe	89
PID 3960 wrote to memory of 1208	3960	chrome.exe	89
PID 3960 wrote to memory of 1208	3960	chrome.exe	89
PID 3960 wrote to memory of 1208	3960	chrome.exe	89
PID 3960 wrote to memory of 1208	3960	chrome.exe	89
PID 3960 wrote to memory of 1208	3960	chrome.exe	89
PID 3960 wrote to memory of 1208	3960	chrome.exe	89
PID 3960 wrote to memory of 1208	3960	chrome.exe	89
PID 3960 wrote to memory of 1208	3960	chrome.exe	89
PID 3960 wrote to memory of 1208	3960	chrome.exe	89
PID 3960 wrote to memory of 1208	3960	chrome.exe	89
PID 3960 wrote to memory of 1208	3960	chrome.exe	89
PID 3960 wrote to memory of 1208	3960	chrome.exe	89

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" "C:\Users\Admin\AppData\Local\Temp\Offline Voice_Message.html"
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3960
- 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,0x100,0x104,0xd8,0x108,0x7ffc121e4f50,0x7ffc121e4f60,0x7ffc121e4f70
  2⤵
  PID:4768
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1632,8049501369515897102,8165604672996337541,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1700 /prefetch:2
  2⤵
  PID:688
- 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=1632,8049501369515897102,8165604672996337541,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=2016 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:748
- 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=1632,8049501369515897102,8165604672996337541,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2328 /prefetch:8
  2⤵
  PID:1208
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1632,8049501369515897102,8165604672996337541,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2976 /prefetch:1
  2⤵
  PID:1528
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1632,8049501369515897102,8165604672996337541,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2968 /prefetch:1
  2⤵
  PID:1172
- 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=1632,8049501369515897102,8165604672996337541,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4348 /prefetch:8
  2⤵
  PID:4268
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1632,8049501369515897102,8165604672996337541,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4348 /prefetch:1
  2⤵
  PID:4468
- 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=1632,8049501369515897102,8165604672996337541,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4492 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:504
- 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=1632,8049501369515897102,8165604672996337541,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5276 /prefetch:8
  2⤵
  PID:2868
- 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=1632,8049501369515897102,8165604672996337541,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5276 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5004
- 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=1632,8049501369515897102,8165604672996337541,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4588 /prefetch:8
  2⤵
  PID:4544
- 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=1632,8049501369515897102,8165604672996337541,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4788 /prefetch:8
  2⤵
  PID:2820
- 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=1632,8049501369515897102,8165604672996337541,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4680 /prefetch:8
  2⤵
  PID:2848
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1632,8049501369515897102,8165604672996337541,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4716 /prefetch:1
  2⤵
  PID:4652
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1632,8049501369515897102,8165604672996337541,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4464 /prefetch:1
  2⤵
  PID:3472
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1632,8049501369515897102,8165604672996337541,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3132 /prefetch:1
  2⤵
  PID:4868
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1632,8049501369515897102,8165604672996337541,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=18 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2968 /prefetch:1
  2⤵
  PID:3488
- 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=1632,8049501369515897102,8165604672996337541,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2712 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4252
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1632,8049501369515897102,8165604672996337541,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=20 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3092 /prefetch:1
  2⤵
  PID:1180
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1632,8049501369515897102,8165604672996337541,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=21 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3084 /prefetch:1
  2⤵
  PID:1596
- 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=1632,8049501369515897102,8165604672996337541,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5508 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4544
- 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=1632,8049501369515897102,8165604672996337541,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5292 /prefetch:8
  2⤵
  PID:672
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1632,8049501369515897102,8165604672996337541,131072 --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=4444 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4700
- 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=1632,8049501369515897102,8165604672996337541,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5708 /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=1632,8049501369515897102,8165604672996337541,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5728 /prefetch:8
  2⤵
  PID:2328

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4124

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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