hxxps://drive[.]google[.]com/open?id=1HOWIG1UgslzcBauFiJsFlJ90K4hNiKBi

Analysis

max time kernel
16s
max time network
19s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
04/07/2023, 12:51

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General

Target

https://drive.google.com/open?id=1HOWIG1UgslzcBauFiJsFlJ90K4hNiKBi

Score

6^/10

Malware Config

Signatures

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

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 = "133329487210973463"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1832	chrome.exe
1832	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe

Suspicious use of AdjustPrivilegeToken 28 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1832	chrome.exe
Token: SeCreatePagefilePrivilege	1832	chrome.exe
Token: SeShutdownPrivilege	1832	chrome.exe
Token: SeCreatePagefilePrivilege	1832	chrome.exe
Token: SeShutdownPrivilege	1832	chrome.exe
Token: SeCreatePagefilePrivilege	1832	chrome.exe
Token: SeShutdownPrivilege	1832	chrome.exe
Token: SeCreatePagefilePrivilege	1832	chrome.exe
Token: SeShutdownPrivilege	1832	chrome.exe
Token: SeCreatePagefilePrivilege	1832	chrome.exe
Token: SeShutdownPrivilege	1832	chrome.exe
Token: SeCreatePagefilePrivilege	1832	chrome.exe
Token: SeShutdownPrivilege	1832	chrome.exe
Token: SeCreatePagefilePrivilege	1832	chrome.exe
Token: SeShutdownPrivilege	1832	chrome.exe
Token: SeCreatePagefilePrivilege	1832	chrome.exe
Token: SeShutdownPrivilege	1832	chrome.exe
Token: SeCreatePagefilePrivilege	1832	chrome.exe
Token: SeShutdownPrivilege	1832	chrome.exe
Token: SeCreatePagefilePrivilege	1832	chrome.exe
Token: SeShutdownPrivilege	1832	chrome.exe
Token: SeCreatePagefilePrivilege	1832	chrome.exe
Token: SeShutdownPrivilege	1832	chrome.exe
Token: SeCreatePagefilePrivilege	1832	chrome.exe
Token: SeShutdownPrivilege	1832	chrome.exe
Token: SeCreatePagefilePrivilege	1832	chrome.exe
Token: SeShutdownPrivilege	1832	chrome.exe
Token: SeCreatePagefilePrivilege	1832	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1832 wrote to memory of 4676	1832	chrome.exe	67
PID 1832 wrote to memory of 4676	1832	chrome.exe	67
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1868	1832	chrome.exe	86
PID 1832 wrote to memory of 1200	1832	chrome.exe	91
PID 1832 wrote to memory of 1200	1832	chrome.exe	91
PID 1832 wrote to memory of 5040	1832	chrome.exe	87
PID 1832 wrote to memory of 5040	1832	chrome.exe	87
PID 1832 wrote to memory of 5040	1832	chrome.exe	87
PID 1832 wrote to memory of 5040	1832	chrome.exe	87
PID 1832 wrote to memory of 5040	1832	chrome.exe	87
PID 1832 wrote to memory of 5040	1832	chrome.exe	87
PID 1832 wrote to memory of 5040	1832	chrome.exe	87
PID 1832 wrote to memory of 5040	1832	chrome.exe	87
PID 1832 wrote to memory of 5040	1832	chrome.exe	87
PID 1832 wrote to memory of 5040	1832	chrome.exe	87
PID 1832 wrote to memory of 5040	1832	chrome.exe	87
PID 1832 wrote to memory of 5040	1832	chrome.exe	87
PID 1832 wrote to memory of 5040	1832	chrome.exe	87
PID 1832 wrote to memory of 5040	1832	chrome.exe	87
PID 1832 wrote to memory of 5040	1832	chrome.exe	87
PID 1832 wrote to memory of 5040	1832	chrome.exe	87
PID 1832 wrote to memory of 5040	1832	chrome.exe	87
PID 1832 wrote to memory of 5040	1832	chrome.exe	87
PID 1832 wrote to memory of 5040	1832	chrome.exe	87
PID 1832 wrote to memory of 5040	1832	chrome.exe	87
PID 1832 wrote to memory of 5040	1832	chrome.exe	87
PID 1832 wrote to memory of 5040	1832	chrome.exe	87

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://drive.google.com/open?id=1HOWIG1UgslzcBauFiJsFlJ90K4hNiKBi
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:1832
- 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=0x100,0x104,0x108,0xfc,0x10c,0x7ffadd019758,0x7ffadd019768,0x7ffadd019778
  2⤵
  PID:4676
- 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=1796 --field-trial-handle=1888,i,4004865387130780323,13342475151073411276,131072 /prefetch:2
  2⤵
  PID:1868
- 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=2176 --field-trial-handle=1888,i,4004865387130780323,13342475151073411276,131072 /prefetch:8
  2⤵
  PID:5040
- 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=3012 --field-trial-handle=1888,i,4004865387130780323,13342475151073411276,131072 /prefetch:1
  2⤵
  PID:4004
- 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=3004 --field-trial-handle=1888,i,4004865387130780323,13342475151073411276,131072 /prefetch:1
  2⤵
  PID:1916
- 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=2152 --field-trial-handle=1888,i,4004865387130780323,13342475151073411276,131072 /prefetch:8
  2⤵
  PID:1200
- 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4596 --field-trial-handle=1888,i,4004865387130780323,13342475151073411276,131072 /prefetch:1
  2⤵
  PID:3832
- 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=5036 --field-trial-handle=1888,i,4004865387130780323,13342475151073411276,131072 /prefetch:8
  2⤵
  PID:1176
- 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=5204 --field-trial-handle=1888,i,4004865387130780323,13342475151073411276,131072 /prefetch:8
  2⤵
  PID:2696
- 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=5300 --field-trial-handle=1888,i,4004865387130780323,13342475151073411276,131072 /prefetch:8
  2⤵
  PID:4644

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:1172

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Web Service

T1102

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\74718e21-3615-4787-ba4a-96fc9c1917ef.tmp

Filesize
15KB

MD5
39c13408d3ab522cfa24e31e296792b8

SHA1
72dee2ff05423972f862d43a99ba49852af52377

SHA256
53530f7c93cf6fd88e20b8c98dc9d7cae0b99b889197c687969ad99dda8c94e5

SHA512
0f9c75ca064d01bcf292c9b9b4f4499e1b10c0c83ac31d962de38c1f67bc7e1474712ea665be40f4d8a13fa97234d7462a5895f678e22a670d562a1dac0c5f38

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

Filesize
1KB

MD5
e817ce154be03c6a48ddd4a827892a42

SHA1
a692b96d8e6322b11d5e457cf2643f8a2a8889f2

SHA256
bdb9156b0b62c11545f6dd53ebe2cd51c82fd72b91bbbba75d66d3d6792d11b1

SHA512
a48741031a2fc25c6e6e0bd56076ee2de4d7d3bc5a09c21eaff634eeacc75b55ce6232db483888b8b6421d5dcfb57ca3eb95fc977a724ce9bca8b679db291aed

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

Filesize
6KB

MD5
fb8e6b34ea3872148564f1d4d08285ad

SHA1
112707cf7135247adda188c55d4219e498bb495f

SHA256
ac6c6fa0efcf454c4b7a82dfb54a1a575056d67116bd6f3b0ca0abdff71b9b96

SHA512
2113b0a352f929dda260988014cc68dfac7a2aa9fe1e836b87a5dc8e8b27a718f0ccc6b9f1119c10704ee46584cabfcdd4124b977db9b58f54da3f3e1b99e84a

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

Filesize
87KB

MD5
441b360bf86c06a97debb5d6dd350a0a

SHA1
c073e92f216b50dab2cfb7e1331471999d1311e6

SHA256
576924274ffb3c4570d2ceeecb6a1fac57a57a30ae412800f610ef9dfbe11ebd

SHA512
e3fa0085a80ea552e7387fe87c92c10565febc1036c091972660ec3d44624976542582ab9cdbc5adf6b927d2efeece3da3239331939de34f31d9ee359df45f7c

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