hxxp://www[.]diametriks[.]com

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20231025-en
resource tags

arch:x64arch:x86image:win10v2004-20231025-enlocale:en-usos:windows10-2004-x64system
submitted
24/11/2023, 12:58

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General

Target

http://www.diametriks.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 = "133453043530918366"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2476	chrome.exe
2476	chrome.exe
2768	chrome.exe
2768	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe
Token: SeShutdownPrivilege	2476	chrome.exe
Token: SeCreatePagefilePrivilege	2476	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe
2476	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2476 wrote to memory of 1212	2476	chrome.exe	68
PID 2476 wrote to memory of 1212	2476	chrome.exe	68
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 2000	2476	chrome.exe	88
PID 2476 wrote to memory of 4784	2476	chrome.exe	89
PID 2476 wrote to memory of 4784	2476	chrome.exe	89
PID 2476 wrote to memory of 456	2476	chrome.exe	90
PID 2476 wrote to memory of 456	2476	chrome.exe	90
PID 2476 wrote to memory of 456	2476	chrome.exe	90
PID 2476 wrote to memory of 456	2476	chrome.exe	90
PID 2476 wrote to memory of 456	2476	chrome.exe	90
PID 2476 wrote to memory of 456	2476	chrome.exe	90
PID 2476 wrote to memory of 456	2476	chrome.exe	90
PID 2476 wrote to memory of 456	2476	chrome.exe	90
PID 2476 wrote to memory of 456	2476	chrome.exe	90
PID 2476 wrote to memory of 456	2476	chrome.exe	90
PID 2476 wrote to memory of 456	2476	chrome.exe	90
PID 2476 wrote to memory of 456	2476	chrome.exe	90
PID 2476 wrote to memory of 456	2476	chrome.exe	90
PID 2476 wrote to memory of 456	2476	chrome.exe	90
PID 2476 wrote to memory of 456	2476	chrome.exe	90
PID 2476 wrote to memory of 456	2476	chrome.exe	90
PID 2476 wrote to memory of 456	2476	chrome.exe	90
PID 2476 wrote to memory of 456	2476	chrome.exe	90
PID 2476 wrote to memory of 456	2476	chrome.exe	90
PID 2476 wrote to memory of 456	2476	chrome.exe	90
PID 2476 wrote to memory of 456	2476	chrome.exe	90
PID 2476 wrote to memory of 456	2476	chrome.exe	90

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://www.diametriks.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:2476
- 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,0x100,0x104,0xb4,0x108,0x7ffe43409758,0x7ffe43409768,0x7ffe43409778
  2⤵
  PID:1212
- 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=1644 --field-trial-handle=1836,i,5109728679301300867,11562951011784473468,131072 /prefetch:2
  2⤵
  PID:2000
- 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=2128 --field-trial-handle=1836,i,5109728679301300867,11562951011784473468,131072 /prefetch:8
  2⤵
  PID:4784
- 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=2236 --field-trial-handle=1836,i,5109728679301300867,11562951011784473468,131072 /prefetch:8
  2⤵
  PID:456
- 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=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2848 --field-trial-handle=1836,i,5109728679301300867,11562951011784473468,131072 /prefetch:1
  2⤵
  PID:3860
- 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=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2832 --field-trial-handle=1836,i,5109728679301300867,11562951011784473468,131072 /prefetch:1
  2⤵
  PID:2824
- 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=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4908 --field-trial-handle=1836,i,5109728679301300867,11562951011784473468,131072 /prefetch:1
  2⤵
  PID:4888
- 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=5244 --field-trial-handle=1836,i,5109728679301300867,11562951011784473468,131072 /prefetch:8
  2⤵
  PID:3212
- 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=3992 --field-trial-handle=1836,i,5109728679301300867,11562951011784473468,131072 /prefetch:8
  2⤵
  PID:4036
- 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=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3264 --field-trial-handle=1836,i,5109728679301300867,11562951011784473468,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2768

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:4376

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\25de5069-d800-4f5b-a902-be4015ae6c54.tmp

Filesize
215KB

MD5
351cd1141c11767b7d365ea1695c713c

SHA1
41a3ac883f37da2c4c229ec2193e457af84ccb52

SHA256
b3c6308df65bcf61b971a6ce31fc4d4423bfafa2d671058c2379f08d2581ce70

SHA512
a02fca992719fdd0d3f5d2488b15d2b6be5c869940c84d942fa0807f8086fb7d699685f7680bfe1a27d4b25ee2f611e191568863731c49326f5d6a3a3bf7fe4c

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
792B

MD5
9450cd0e0a7b91f1dfd15272134271b2

SHA1
11e13846db5dff0f31746fc2d5585c403cf767b7

SHA256
e652bbd81a78d373d1d36fa3fe16aee7529c1aedc9cf241c567382c54b8cd0bd

SHA512
0c380ed30a297a3000f8dca453b38c6895f0f928e6c22016f1b66a9f1a847f08fbe19683adddb8370c1081f103416239320f2f1a59b74a3ec848d774f7fdc6a5

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

Filesize
3KB

MD5
c62c47666bd10138d128e7b79109b61b

SHA1
de2704ead24fd9e2bee61ac80bb3c7dd1c313a1a

SHA256
4ccfc5b0ed3414d94d1219a8cb608d49872caa2ea88e0acbc059b3439f60f30d

SHA512
e5b6289e41a7b639aa93e800393e9ccde76cce1f5b799debf31b860898b674dd0a5cba85b89c55bfe2426a36362a21da932caf50b285483da1dae8b978a85fac

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

Filesize
1KB

MD5
bb0f222b7ce1ac4fc6d7986dd8bd151e

SHA1
a5713a2038456e14fc7328be88f04ffc4c473b7b

SHA256
274515c2f854a6468d3b2294d5b1f8e1031e9dd9e1b4e56b909747234e1718ff

SHA512
e7573721f0e8210990cc4f56bae58099c9c589d8cbea3892636c3fb3849f3b66de9b29b747642f81cf732bf50c82c5481db3b08222921a6e1adb699e4f1db0da

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

Filesize
1KB

MD5
47f2d33fc2ce3ad90e571cd73030b383

SHA1
d6b548b6483a68a52ec3e690a67eecdebe5e118f

SHA256
90114a5711c4016bf21723a210294fc4f3c203c668a88f9992ecb418214883d9

SHA512
424c702f9ef18d782e901183fe3557efa10180d97cf128f128e422416f7bdcf6d8cbeebe40a91394328698c77d01783562545c0eda2bf5ad22df65797920af5d

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

Filesize
6KB

MD5
2e65e013c92d299c5513635fb5b429cc

SHA1
0fccdcb4008445d21920fb3f4f06e854456a9934

SHA256
f952932ad9c1ade22d88fb226f31ee13f6986e471d1e37b6061d425f89a47fe8

SHA512
b55b857175377b9d97d183a026fe19b000aac1a923f66d8bc9af1fd4bfb6461ac7b908e6fbe3e0115095fe965ac121c0b5c466ba129111f811827245c68ba320

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