hxxp://myato-records[.]com

Analysis

max time kernel
596s
max time network
485s
platform
windows11-21h2_x64
resource
win11-20231222-en
resource tags

arch:x64arch:x86image:win11-20231222-enlocale:en-usos:windows11-21h2-x64system
submitted
04-01-2024 00:46

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General

Target

http://myato-records.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 = "133488031066840955"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
996	chrome.exe
996	chrome.exe
3000	chrome.exe
3000	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe
Token: SeShutdownPrivilege	996	chrome.exe
Token: SeCreatePagefilePrivilege	996	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe
996	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 996 wrote to memory of 3040	996	chrome.exe	77
PID 996 wrote to memory of 3040	996	chrome.exe	77
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 4428	996	chrome.exe	79
PID 996 wrote to memory of 3760	996	chrome.exe	80
PID 996 wrote to memory of 3760	996	chrome.exe	80
PID 996 wrote to memory of 3192	996	chrome.exe	83
PID 996 wrote to memory of 3192	996	chrome.exe	83
PID 996 wrote to memory of 3192	996	chrome.exe	83
PID 996 wrote to memory of 3192	996	chrome.exe	83
PID 996 wrote to memory of 3192	996	chrome.exe	83
PID 996 wrote to memory of 3192	996	chrome.exe	83
PID 996 wrote to memory of 3192	996	chrome.exe	83
PID 996 wrote to memory of 3192	996	chrome.exe	83
PID 996 wrote to memory of 3192	996	chrome.exe	83
PID 996 wrote to memory of 3192	996	chrome.exe	83
PID 996 wrote to memory of 3192	996	chrome.exe	83
PID 996 wrote to memory of 3192	996	chrome.exe	83
PID 996 wrote to memory of 3192	996	chrome.exe	83
PID 996 wrote to memory of 3192	996	chrome.exe	83
PID 996 wrote to memory of 3192	996	chrome.exe	83
PID 996 wrote to memory of 3192	996	chrome.exe	83
PID 996 wrote to memory of 3192	996	chrome.exe	83
PID 996 wrote to memory of 3192	996	chrome.exe	83
PID 996 wrote to memory of 3192	996	chrome.exe	83
PID 996 wrote to memory of 3192	996	chrome.exe	83
PID 996 wrote to memory of 3192	996	chrome.exe	83
PID 996 wrote to memory of 3192	996	chrome.exe	83

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://myato-records.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:996
- 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=0x100,0x104,0x108,0xdc,0x10c,0x7ff971459758,0x7ff971459768,0x7ff971459778
  2⤵
  PID:3040
- 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=312 --field-trial-handle=1816,i,8142218731040633414,15583384886777050054,131072 /prefetch:2
  2⤵
  PID:4428
- 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=2068 --field-trial-handle=1816,i,8142218731040633414,15583384886777050054,131072 /prefetch:8
  2⤵
  PID:3760
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2900 --field-trial-handle=1816,i,8142218731040633414,15583384886777050054,131072 /prefetch:1
  2⤵
  PID:4880
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2908 --field-trial-handle=1816,i,8142218731040633414,15583384886777050054,131072 /prefetch:1
  2⤵
  PID:2392
- 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=2168 --field-trial-handle=1816,i,8142218731040633414,15583384886777050054,131072 /prefetch:8
  2⤵
  PID:3192
- 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=4760 --field-trial-handle=1816,i,8142218731040633414,15583384886777050054,131072 /prefetch:8
  2⤵
  PID:2604
- 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=4868 --field-trial-handle=1816,i,8142218731040633414,15583384886777050054,131072 /prefetch:8
  2⤵
  PID:4240
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=4780 --field-trial-handle=1816,i,8142218731040633414,15583384886777050054,131072 /prefetch:1
  2⤵
  PID:4836
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=3264 --field-trial-handle=1816,i,8142218731040633414,15583384886777050054,131072 /prefetch:1
  2⤵
  PID:2904
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=4956 --field-trial-handle=1816,i,8142218731040633414,15583384886777050054,131072 /prefetch:1
  2⤵
  PID:2968
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=4544 --field-trial-handle=1816,i,8142218731040633414,15583384886777050054,131072 /prefetch:1
  2⤵
  PID:2020
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=3844 --field-trial-handle=1816,i,8142218731040633414,15583384886777050054,131072 /prefetch:1
  2⤵
  PID:4964
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.22000.1 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1796 --field-trial-handle=1816,i,8142218731040633414,15583384886777050054,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3000
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --mojo-platform-channel-handle=1432 --field-trial-handle=1816,i,8142218731040633414,15583384886777050054,131072 /prefetch:1
  2⤵
  PID:1088

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:2160

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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\Preferences

Filesize
6KB

MD5
f3690d76ea7a74f93a422717efddf076

SHA1
1d45844d64047f08e4520bed037503879c16e470

SHA256
ccb349f3a3327ba5f14f2c3def7b970254b90cbf80f34a417147c4f83197b20f

SHA512
7a65c8b77e544166053ed8e9f6970f2bb0d6f71dfeb1b346d0645858ade1e7186c4fa8843a30dc167847ac76c0d45d566097ad2a2480ca86bf97345d746974dc

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

Filesize
6KB

MD5
96241bdc91ae8816fc9c5b945c21f8a5

SHA1
a2e74e9e63cbf98c2321d10a0d4ad98a6cabf06a

SHA256
6867dc9b2ddf3e5888649bd4d51c60956522e6e12061a2e04a58ad59ff53d023

SHA512
660cb0380d58f58c733ea6f1fcd563b2a24fa9659ae4982c1fc90bcd14bccc62c85e7b6147925579b98e7991aede86df98f0a1ea56c0fa42423b771491adc0fe

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

Filesize
114KB

MD5
0398feca47fa1957be0f9b82e00e2208

SHA1
08830d8bf5aa37da654a2115362f951def5917d8

SHA256
59c2ba7d30fc29ffd032e20cbbf3b1585fd6f2dc2c9d012f6345225a6eeed3c1

SHA512
5ccc75452aa58d01329525d019e8f1d899aadd5c825ec31a6caa9cf0873fe09573a14938caf0bc9594a40e1d2e8d626ebfa9ac2e1a0cedb6756e30619dc05b66

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