hxxps://email[.]demio[.]com/c/eJw8zD1uxCAQQOHTQBfEzGAvLiiiSEjZPcWYH5tVMBGmSHL6yM2WT0_6omME5iSTg9maWdNsrNwdTnkOERamFSAHtJYzLEQhr5jXxcriUCPpCTXc8IZWRR2RAmQDoM0UURgdUy1NhVbll9vH-D4FvQv0An39Va95JR-8pbeetnKOzqO0Q6D_-3k-F3___Lh7uz_oIbsrvXIvx4WfPNTWVrWN_wAAAP__N1A60Q

Analysis

max time kernel
45s
max time network
48s
platform
windows10-2004_x64
resource
win10v2004-20230220-es
resource tags

arch:x64arch:x86image:win10v2004-20230220-eslocale:es-esos:windows10-2004-x64systemwindows
submitted
22/05/2023, 20:33

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General

Target

https://email.demio.com/c/eJw8zD1uxCAQQOHTQBfEzGAvLiiiSEjZPcWYH5tVMBGmSHL6yM2WT0_6omME5iSTg9maWdNsrNwdTnkOERamFSAHtJYzLEQhr5jXxcriUCPpCTXc8IZWRR2RAmQDoM0UURgdUy1NhVbll9vH-D4FvQv0An39Va95JR-8pbeetnKOzqO0Q6D_-3k-F3___Lh7uz_oIbsrvXIvx4WfPNTWVrWN_wAAAP__N1A60Q

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 = "133292684563187830"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1320	chrome.exe
1320	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
1320	chrome.exe
1320	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe
Token: SeShutdownPrivilege	1320	chrome.exe
Token: SeCreatePagefilePrivilege	1320	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe
1320	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1320 wrote to memory of 1508	1320	chrome.exe	81
PID 1320 wrote to memory of 1508	1320	chrome.exe	81
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 2028	1320	chrome.exe	82
PID 1320 wrote to memory of 1392	1320	chrome.exe	83
PID 1320 wrote to memory of 1392	1320	chrome.exe	83
PID 1320 wrote to memory of 3012	1320	chrome.exe	84
PID 1320 wrote to memory of 3012	1320	chrome.exe	84
PID 1320 wrote to memory of 3012	1320	chrome.exe	84
PID 1320 wrote to memory of 3012	1320	chrome.exe	84
PID 1320 wrote to memory of 3012	1320	chrome.exe	84
PID 1320 wrote to memory of 3012	1320	chrome.exe	84
PID 1320 wrote to memory of 3012	1320	chrome.exe	84
PID 1320 wrote to memory of 3012	1320	chrome.exe	84
PID 1320 wrote to memory of 3012	1320	chrome.exe	84
PID 1320 wrote to memory of 3012	1320	chrome.exe	84
PID 1320 wrote to memory of 3012	1320	chrome.exe	84
PID 1320 wrote to memory of 3012	1320	chrome.exe	84
PID 1320 wrote to memory of 3012	1320	chrome.exe	84
PID 1320 wrote to memory of 3012	1320	chrome.exe	84
PID 1320 wrote to memory of 3012	1320	chrome.exe	84
PID 1320 wrote to memory of 3012	1320	chrome.exe	84
PID 1320 wrote to memory of 3012	1320	chrome.exe	84
PID 1320 wrote to memory of 3012	1320	chrome.exe	84
PID 1320 wrote to memory of 3012	1320	chrome.exe	84
PID 1320 wrote to memory of 3012	1320	chrome.exe	84
PID 1320 wrote to memory of 3012	1320	chrome.exe	84
PID 1320 wrote to memory of 3012	1320	chrome.exe	84

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'" https://email.demio.com/c/eJw8zD1uxCAQQOHTQBfEzGAvLiiiSEjZPcWYH5tVMBGmSHL6yM2WT0_6omME5iSTg9maWdNsrNwdTnkOERamFSAHtJYzLEQhr5jXxcriUCPpCTXc8IZWRR2RAmQDoM0UURgdUy1NhVbll9vH-D4FvQv0An39Va95JR-8pbeetnKOzqO0Q6D_-3k-F3___Lh7uz_oIbsrvXIvx4WfPNTWVrWN_wAAAP__N1A60Q
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:1320
- 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,0x100,0x104,0xd8,0x108,0x7ff97aeb9758,0x7ff97aeb9768,0x7ff97aeb9778
  2⤵
  PID:1508
- 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=1768 --field-trial-handle=1812,i,2403259527480460645,6891937910281465778,131072 /prefetch:2
  2⤵
  PID:2028
- 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=2168 --field-trial-handle=1812,i,2403259527480460645,6891937910281465778,131072 /prefetch:8
  2⤵
  PID:1392
- 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=2244 --field-trial-handle=1812,i,2403259527480460645,6891937910281465778,131072 /prefetch:8
  2⤵
  PID:3012
- 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=3168 --field-trial-handle=1812,i,2403259527480460645,6891937910281465778,131072 /prefetch:1
  2⤵
  PID:4608
- 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=3188 --field-trial-handle=1812,i,2403259527480460645,6891937910281465778,131072 /prefetch:1
  2⤵
  PID:3828
- 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=5016 --field-trial-handle=1812,i,2403259527480460645,6891937910281465778,131072 /prefetch:8
  2⤵
  PID:2364
- 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=3972 --field-trial-handle=1812,i,2403259527480460645,6891937910281465778,131072 /prefetch:8
  2⤵
  PID:3528
- 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=5012 --field-trial-handle=1812,i,2403259527480460645,6891937910281465778,131072 /prefetch:8
  2⤵
  PID:1968

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:3288

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
456B

MD5
d891a4359eac7ba096568be65d175563

SHA1
e5cf61300a5bbe937b0662942ba677dd5e082e9f

SHA256
3681eb750bd77b7814ff5fc77d48c2168df48e805881a60e64c345016b78be51

SHA512
06164882228ab2fdc1f8d76627e6fc25cfc21bf033a34461a665cba186b12e938ed77748b9da82a86ffab56433650dbd0430862523c5c1b6eb1cf496ec0a90cb

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

Filesize
2KB

MD5
7e98e4dce5d9086903663c36c6ea3edf

SHA1
8c6be5502c6f4cef1d92ccbb9db13955211e48c6

SHA256
4968e4ee8ee1fc8a39517922d9d382d7c3aab11c9de852e35659e690b3ff4eea

SHA512
b20c25298142a963f14a02be4c9af094f5d8d5247085139d85dbb8215e147cb43dcbc3ee81fcd681a7697b5a2bcaad0663de272e8ae11b169da18596d50d516c

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

Filesize
6KB

MD5
4233fd0bf35e3307c0a5333f7d9eea63

SHA1
eacf36d8e3edb437cb2dfb6846c7311edabd37de

SHA256
75aa07fd6ebdba9e98b14b1435d45a21bdca6cf116d2ca3a0d23601842d9d181

SHA512
b5ddd4c278159626d91ac59552db00315a82aff0042f74915598909a150290def904ebd17f9bd2f23bcae3d7a8f5bf7db79e4d002773214cfa16f7e4eb973225

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

Filesize
6KB

MD5
d0878b66c9218af008ad75cf4eff6201

SHA1
c7d025986903d77fc5ec45cd90ab048d55510190

SHA256
2b263a4baca7c58661800212ffc51df81398ff3260440f8d50070766d240113f

SHA512
6aea503b3fdd7605b7f8a32b67025d40e7de1b9b07518d3086426b96c8618f91a1756e0445748d9da3054378064f1c463292e270939937f57296d6d88bfd958e

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

Filesize
15KB

MD5
b19056eb77459566fdd16428b2281a3f

SHA1
c1c3c1665df11ce91a541f5e29b49e5c60d84de5

SHA256
64027e6fc81cfdf97510ab1c52a08f773e2a975890459a38ca4f7a98f2f4330c

SHA512
f4faeefa6496e3a81aee0a9b62334a425ed3bf24a7be4ae03e33acde1252390ebb89f072da26507088a4407449302d39abcadae038ce3f349c1b58bd6717abae

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

Filesize
151KB

MD5
aa26d822c06d376cb967b73e98463506

SHA1
f04e2be953c5ef885bba4186913ea19a8f08321d

SHA256
16dfbc31e51728ed40352d33ed84da91a2b968a8f7c79b0041430d49fc2746ac

SHA512
90169b56508e7dd70c46a409d2a3af57c242b5bacb6a8187ff432d193202ffeed70b9cbb440d2ec5bb06c24ac0419fe6de589bfdf6072af0872ea9978ec85033

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