hxxps://www[.]ngdialogue[.]no/mmww/email[.]html?preview=aHR0cHM6Ly9jb3JlLm5nZGlhbG9ndWUubm8vdjEvZW1haWwvY2FtcGFpZ24vNDY0OTEyOTU1P3RzPTE3MDc5MDE0NzMmc2lnbj16NUxFOUpQT1luWCUyYjdVeVN0UWZVQk9Jb0VsMCUzZA%3d%3d

Analysis

max time kernel
19s
max time network
8s
platform
windows11-21h2_x64
resource
win11-20231215-en
resource tags

arch:x64arch:x86image:win11-20231215-enlocale:en-usos:windows11-21h2-x64system
submitted
14/02/2024, 10:14

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General

Target

https://www.ngdialogue.no/mmww/email.html?preview=aHR0cHM6Ly9jb3JlLm5nZGlhbG9ndWUubm8vdjEvZW1haWwvY2FtcGFpZ24vNDY0OTEyOTU1P3RzPTE3MDc5MDE0NzMmc2lnbj16NUxFOUpQT1luWCUyYjdVeVN0UWZVQk9Jb0VsMCUzZA%3d%3d

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 = "133523793078310108"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2900	chrome.exe
2900	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
2900	chrome.exe
2900	chrome.exe

Suspicious use of AdjustPrivilegeToken 38 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2900	chrome.exe
Token: SeCreatePagefilePrivilege	2900	chrome.exe
Token: SeShutdownPrivilege	2900	chrome.exe
Token: SeCreatePagefilePrivilege	2900	chrome.exe
Token: SeShutdownPrivilege	2900	chrome.exe
Token: SeCreatePagefilePrivilege	2900	chrome.exe
Token: SeShutdownPrivilege	2900	chrome.exe
Token: SeCreatePagefilePrivilege	2900	chrome.exe
Token: SeShutdownPrivilege	2900	chrome.exe
Token: SeCreatePagefilePrivilege	2900	chrome.exe
Token: SeShutdownPrivilege	2900	chrome.exe
Token: SeCreatePagefilePrivilege	2900	chrome.exe
Token: SeShutdownPrivilege	2900	chrome.exe
Token: SeCreatePagefilePrivilege	2900	chrome.exe
Token: SeShutdownPrivilege	2900	chrome.exe
Token: SeCreatePagefilePrivilege	2900	chrome.exe
Token: SeShutdownPrivilege	2900	chrome.exe
Token: SeCreatePagefilePrivilege	2900	chrome.exe
Token: SeShutdownPrivilege	2900	chrome.exe
Token: SeCreatePagefilePrivilege	2900	chrome.exe
Token: SeShutdownPrivilege	2900	chrome.exe
Token: SeCreatePagefilePrivilege	2900	chrome.exe
Token: SeShutdownPrivilege	2900	chrome.exe
Token: SeCreatePagefilePrivilege	2900	chrome.exe
Token: SeShutdownPrivilege	2900	chrome.exe
Token: SeCreatePagefilePrivilege	2900	chrome.exe
Token: SeShutdownPrivilege	2900	chrome.exe
Token: SeCreatePagefilePrivilege	2900	chrome.exe
Token: SeShutdownPrivilege	2900	chrome.exe
Token: SeCreatePagefilePrivilege	2900	chrome.exe
Token: SeShutdownPrivilege	2900	chrome.exe
Token: SeCreatePagefilePrivilege	2900	chrome.exe
Token: SeShutdownPrivilege	2900	chrome.exe
Token: SeCreatePagefilePrivilege	2900	chrome.exe
Token: SeShutdownPrivilege	2900	chrome.exe
Token: SeCreatePagefilePrivilege	2900	chrome.exe
Token: SeShutdownPrivilege	2900	chrome.exe
Token: SeCreatePagefilePrivilege	2900	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe
2900	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2900 wrote to memory of 3868	2900	chrome.exe	76
PID 2900 wrote to memory of 3868	2900	chrome.exe	76
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4992	2900	chrome.exe	78
PID 2900 wrote to memory of 4544	2900	chrome.exe	79
PID 2900 wrote to memory of 4544	2900	chrome.exe	79
PID 2900 wrote to memory of 3360	2900	chrome.exe	80
PID 2900 wrote to memory of 3360	2900	chrome.exe	80
PID 2900 wrote to memory of 3360	2900	chrome.exe	80
PID 2900 wrote to memory of 3360	2900	chrome.exe	80
PID 2900 wrote to memory of 3360	2900	chrome.exe	80
PID 2900 wrote to memory of 3360	2900	chrome.exe	80
PID 2900 wrote to memory of 3360	2900	chrome.exe	80
PID 2900 wrote to memory of 3360	2900	chrome.exe	80
PID 2900 wrote to memory of 3360	2900	chrome.exe	80
PID 2900 wrote to memory of 3360	2900	chrome.exe	80
PID 2900 wrote to memory of 3360	2900	chrome.exe	80
PID 2900 wrote to memory of 3360	2900	chrome.exe	80
PID 2900 wrote to memory of 3360	2900	chrome.exe	80
PID 2900 wrote to memory of 3360	2900	chrome.exe	80
PID 2900 wrote to memory of 3360	2900	chrome.exe	80
PID 2900 wrote to memory of 3360	2900	chrome.exe	80
PID 2900 wrote to memory of 3360	2900	chrome.exe	80
PID 2900 wrote to memory of 3360	2900	chrome.exe	80
PID 2900 wrote to memory of 3360	2900	chrome.exe	80
PID 2900 wrote to memory of 3360	2900	chrome.exe	80
PID 2900 wrote to memory of 3360	2900	chrome.exe	80
PID 2900 wrote to memory of 3360	2900	chrome.exe	80

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 https://www.ngdialogue.no/mmww/email.html?preview=aHR0cHM6Ly9jb3JlLm5nZGlhbG9ndWUubm8vdjEvZW1haWwvY2FtcGFpZ24vNDY0OTEyOTU1P3RzPTE3MDc5MDE0NzMmc2lnbj16NUxFOUpQT1luWCUyYjdVeVN0UWZVQk9Jb0VsMCUzZA%3d%3d
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:2900
- 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,0x7ff803fe9758,0x7ff803fe9768,0x7ff803fe9778
  2⤵
  PID:3868
- 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=284 --field-trial-handle=1824,i,10104823120149400766,6859715523232182307,131072 /prefetch:2
  2⤵
  PID:4992
- 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=2100 --field-trial-handle=1824,i,10104823120149400766,6859715523232182307,131072 /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=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2148 --field-trial-handle=1824,i,10104823120149400766,6859715523232182307,131072 /prefetch:8
  2⤵
  PID:3360
- 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=3060 --field-trial-handle=1824,i,10104823120149400766,6859715523232182307,131072 /prefetch:1
  2⤵
  PID:532
- 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=3036 --field-trial-handle=1824,i,10104823120149400766,6859715523232182307,131072 /prefetch:1
  2⤵
  PID:4584
- 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=4960 --field-trial-handle=1824,i,10104823120149400766,6859715523232182307,131072 /prefetch:8
  2⤵
  PID:2452
- 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=5020 --field-trial-handle=1824,i,10104823120149400766,6859715523232182307,131072 /prefetch:8
  2⤵
  PID:3608

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:976

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\Network\TransportSecurity

Filesize
866B

MD5
3a50a3ed505e2d13327055fd136e5c3d

SHA1
2611a1d7661071c9a0aed958e73307f0e39b5f95

SHA256
9895affd338e5ad330b9430e73d799041465b07fddc4c3bb2ee0195b588cfe03

SHA512
eec8c1d8517b2e458d6e5a4cdf2e266075cc6760fc816ab4c461088d310762e179ca076e03e4443f2d4235f50b1a9f4a68410e860b5d8b2c5e2aaaa92ffe1588

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

Filesize
6KB

MD5
de802280235e8c837eaa2b06164ae3dd

SHA1
901790ad75c0a1bc76ab0564575233e1212be505

SHA256
53dc81855ade80ce72f4c5ef47cf956568d725032472a1f040b7463142b39ca5

SHA512
672a0836d3fe49ce9e326efd4a40c479c72833555ea558e23892e034a5ad4d8ddc97e9c4b529f1096ee7ef61997898b5bf239a03ead5e80a6ccfea582f2a286d

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

Filesize
114KB

MD5
a0b2a679179a8c0a6260f3000bb72f65

SHA1
94ccc18f2f38666088cbcc03c19d542bd69a575a

SHA256
30d583922390d0f4b6a2c42157c1b09e393f8801c284dd2234c85500f14d1124

SHA512
e2c2e548b66bb94e1b2126a260ab0555ca74bd9f45bc18d8708a74ad02ed0dd2ab753f7bbd2a26b686e95dc4fe5a38e36af55b5867610ebef905425c1e92c126

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