hxxp://mettrobank[.]com

Analysis

max time kernel
68s
max time network
68s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
18/04/2023, 18:04

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General

Target

http://mettrobank.com

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\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133263219082444068"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4708	chrome.exe
4708	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4708	chrome.exe
4708	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe
Token: SeShutdownPrivilege	4708	chrome.exe
Token: SeCreatePagefilePrivilege	4708	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe
4708	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4708 wrote to memory of 4592	4708	chrome.exe	83
PID 4708 wrote to memory of 4592	4708	chrome.exe	83
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 1708	4708	chrome.exe	84
PID 4708 wrote to memory of 3988	4708	chrome.exe	85
PID 4708 wrote to memory of 3988	4708	chrome.exe	85
PID 4708 wrote to memory of 5020	4708	chrome.exe	86
PID 4708 wrote to memory of 5020	4708	chrome.exe	86
PID 4708 wrote to memory of 5020	4708	chrome.exe	86
PID 4708 wrote to memory of 5020	4708	chrome.exe	86
PID 4708 wrote to memory of 5020	4708	chrome.exe	86
PID 4708 wrote to memory of 5020	4708	chrome.exe	86
PID 4708 wrote to memory of 5020	4708	chrome.exe	86
PID 4708 wrote to memory of 5020	4708	chrome.exe	86
PID 4708 wrote to memory of 5020	4708	chrome.exe	86
PID 4708 wrote to memory of 5020	4708	chrome.exe	86
PID 4708 wrote to memory of 5020	4708	chrome.exe	86
PID 4708 wrote to memory of 5020	4708	chrome.exe	86
PID 4708 wrote to memory of 5020	4708	chrome.exe	86
PID 4708 wrote to memory of 5020	4708	chrome.exe	86
PID 4708 wrote to memory of 5020	4708	chrome.exe	86
PID 4708 wrote to memory of 5020	4708	chrome.exe	86
PID 4708 wrote to memory of 5020	4708	chrome.exe	86
PID 4708 wrote to memory of 5020	4708	chrome.exe	86
PID 4708 wrote to memory of 5020	4708	chrome.exe	86
PID 4708 wrote to memory of 5020	4708	chrome.exe	86
PID 4708 wrote to memory of 5020	4708	chrome.exe	86
PID 4708 wrote to memory of 5020	4708	chrome.exe	86

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" http://mettrobank.com
1⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4708
- 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=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffc2fd79758,0x7ffc2fd79768,0x7ffc2fd79778
  2⤵
  PID:4592
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1820 --field-trial-handle=1836,i,14837355769153249329,17234005264290156775,131072 /prefetch:2
  2⤵
  PID:1708
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2184 --field-trial-handle=1836,i,14837355769153249329,17234005264290156775,131072 /prefetch:8
  2⤵
  PID:3988
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2248 --field-trial-handle=1836,i,14837355769153249329,17234005264290156775,131072 /prefetch:8
  2⤵
  PID:5020
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3156 --field-trial-handle=1836,i,14837355769153249329,17234005264290156775,131072 /prefetch:1
  2⤵
  PID:3676
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3100 --field-trial-handle=1836,i,14837355769153249329,17234005264290156775,131072 /prefetch:1
  2⤵
  PID:4972
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4808 --field-trial-handle=1836,i,14837355769153249329,17234005264290156775,131072 /prefetch:8
  2⤵
  PID:4216
- 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 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4880 --field-trial-handle=1836,i,14837355769153249329,17234005264290156775,131072 /prefetch:8
  2⤵
  PID:2296
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5004 --field-trial-handle=1836,i,14837355769153249329,17234005264290156775,131072 /prefetch:8
  2⤵
  PID:4792
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4808 --field-trial-handle=1836,i,14837355769153249329,17234005264290156775,131072 /prefetch:8
  2⤵
  PID:4596
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4800 --field-trial-handle=1836,i,14837355769153249329,17234005264290156775,131072 /prefetch:8
  2⤵
  PID:4436

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:752

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\Default\Code Cache\js\index-dir\the-real-index

Filesize
72B

MD5
8bdccc035d1a528c5e3982b3d39a1ca0

SHA1
e12746eaaccecacbaae369d0c118dccbc81048d1

SHA256
585fcf7a52305e754655fd7a734bd21d298208d56c54f38e9f887bd6c1d62087

SHA512
554da0adeb9c96b3dd80c0c9863c70f900ffd9999a46ab20270e6550bb9cb5b422f9e3e6a8d4978c620a35b904eee7711ce1f5725df50b71d352d20e7061b20e

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
6KB

MD5
85297e85f31f1685380f703a2132d3e9

SHA1
c8bdb062fb0f414b88ae6aefd32fa163d717a23b

SHA256
8451443b030d4c2cb5e9ee9cf5f4b5b8ab60f96b783ba4f5461806d3c9c00593

SHA512
2e1567f0bcbb804e8f23686751774dde4abae242d5b496f21b745f352ef3add5dac7a754fd573deab4718ea4ffb8bc90e13bbdf12c29914713348fd202174d85

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\b6cc8c4d-5ecb-4fbe-bf77-95f97662ba04.tmp

Filesize
15KB

MD5
80336fdc569c34523b5942d9f657a4a7

SHA1
c69a97b3e0b9f3206bb2ddf53188b3f9f78e84a1

SHA256
103b8d8a7375b63b8f7408bb4b28dd29fb4dcc25ceae5201dc9e2c38be24e415

SHA512
521eed9d82320944b2e54b6f9ad87a58914408ac51a45eab75db993bc1e379d9aef0a1a860b090753f32bcac8d942695b6cdbca3c6065c1e1c6f7fdf7b9067e5

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
200KB

MD5
ebc629333a94d4700a736d7e48de70c4

SHA1
aa3f069f28fcd2e2df865eae7b38509e0e4faac0

SHA256
cbdf520be6bef14e2af2710555156621649c49cef4c52650c9a70412fc5de484

SHA512
9570f14967d1cd0b6c85c23b0e3541d24d552e174b353d2686e3b153b48e2b9adc1e4d2f635027b37ed29e2bdbd7e0243a07cefe666e0e8f17fa776475218005

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
72KB

MD5
0b1a6fbd28499852b234518e216357b9

SHA1
ad357da6b902a6b80db3718f23fb5b5dc6b436e6

SHA256
d9f22dafc59d3c357a9cf0ec7868e33773a0fce3b135f5f615e2e4b1fd85469f

SHA512
21cdaada58d689ca78e267f60f878d745fae25b4260d7657623d3ed3d79c168e122246d7b50e77f1925953e4de05650a36ce402733a401b571506711afcb446a

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

Filesize
2B

MD5
99914b932bd37a50b983c5e7c90ae93b

SHA1
bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

SHA256
44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

SHA512
27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

Download Submit