hxxps://bankofamerica[.]co1[.]qualtrics[.]com/jfe/form/SV_41PegzDndS9zTNA?Q_DL=rmSdfh4PmAes5aL_41PegzDndS9zTNA_CGC_K412fKgpR7p7J3h&Q_CHL=email

Resubmissions

24/10/2023, 07:31

231024-jcg8cadb85 1

24/10/2023, 07:27

231024-h94xyadb69 1

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
24/10/2023, 07:27

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General

Target

https://bankofamerica.co1.qualtrics.com/jfe/form/SV_41PegzDndS9zTNA?Q_DL=rmSdfh4PmAes5aL_41PegzDndS9zTNA_CGC_K412fKgpR7p7J3h&Q_CHL=email

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe

Modifies data under HKEY_USERS 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2884	chrome.exe
2884	chrome.exe
220	chrome.exe
220	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
2884	chrome.exe
2884	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeCreatePagefilePrivilege	2884	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2884 wrote to memory of 2780	2884	chrome.exe	25
PID 2884 wrote to memory of 2780	2884	chrome.exe	25
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 1784	2884	chrome.exe	83
PID 2884 wrote to memory of 4836	2884	chrome.exe	84
PID 2884 wrote to memory of 4836	2884	chrome.exe	84
PID 2884 wrote to memory of 3164	2884	chrome.exe	85
PID 2884 wrote to memory of 3164	2884	chrome.exe	85
PID 2884 wrote to memory of 3164	2884	chrome.exe	85
PID 2884 wrote to memory of 3164	2884	chrome.exe	85
PID 2884 wrote to memory of 3164	2884	chrome.exe	85
PID 2884 wrote to memory of 3164	2884	chrome.exe	85
PID 2884 wrote to memory of 3164	2884	chrome.exe	85
PID 2884 wrote to memory of 3164	2884	chrome.exe	85
PID 2884 wrote to memory of 3164	2884	chrome.exe	85
PID 2884 wrote to memory of 3164	2884	chrome.exe	85
PID 2884 wrote to memory of 3164	2884	chrome.exe	85
PID 2884 wrote to memory of 3164	2884	chrome.exe	85
PID 2884 wrote to memory of 3164	2884	chrome.exe	85
PID 2884 wrote to memory of 3164	2884	chrome.exe	85
PID 2884 wrote to memory of 3164	2884	chrome.exe	85
PID 2884 wrote to memory of 3164	2884	chrome.exe	85
PID 2884 wrote to memory of 3164	2884	chrome.exe	85
PID 2884 wrote to memory of 3164	2884	chrome.exe	85
PID 2884 wrote to memory of 3164	2884	chrome.exe	85
PID 2884 wrote to memory of 3164	2884	chrome.exe	85
PID 2884 wrote to memory of 3164	2884	chrome.exe	85
PID 2884 wrote to memory of 3164	2884	chrome.exe	85

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://bankofamerica.co1.qualtrics.com/jfe/form/SV_41PegzDndS9zTNA?Q_DL=rmSdfh4PmAes5aL_41PegzDndS9zTNA_CGC_K412fKgpR7p7J3h&Q_CHL=email
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:2884
- 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,0x100,0x104,0xd8,0x108,0x7ffef7da9758,0x7ffef7da9768,0x7ffef7da9778
  2⤵
  PID:2780
- 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=1848,i,1230485994259703277,2219893147957889212,131072 /prefetch:2
  2⤵
  PID:1784
- 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=2124 --field-trial-handle=1848,i,1230485994259703277,2219893147957889212,131072 /prefetch:8
  2⤵
  PID:4836
- 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=2204 --field-trial-handle=1848,i,1230485994259703277,2219893147957889212,131072 /prefetch:8
  2⤵
  PID:3164
- 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=2980 --field-trial-handle=1848,i,1230485994259703277,2219893147957889212,131072 /prefetch:1
  2⤵
  PID:2180
- 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=2960 --field-trial-handle=1848,i,1230485994259703277,2219893147957889212,131072 /prefetch:1
  2⤵
  PID:1268
- 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=4580 --field-trial-handle=1848,i,1230485994259703277,2219893147957889212,131072 /prefetch:8
  2⤵
  PID:1916
- 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=4856 --field-trial-handle=1848,i,1230485994259703277,2219893147957889212,131072 /prefetch:8
  2⤵
  PID:4080
- 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=2388 --field-trial-handle=1848,i,1230485994259703277,2219893147957889212,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:220

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:4948

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\Code Cache\js\index-dir\the-real-index

Filesize
216B

MD5
673204c7cb078e9c31f5b3f84028a617

SHA1
bbc70ac54be41f1df5ff129dce075256e2024c57

SHA256
1eb295d55a29222c43ac19e1afbfc8d4dd14e974582f5c4a6170f45acc177bb8

SHA512
8fcc072ffe0c80df2e528473e5822022d77f59f3ecb1260d26d2bbfe69cda367d6e2260601f0f469fb294a8c2d6d7a8e59229d8f967369783ff31ceaf2da3b7d

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

Filesize
1KB

MD5
ab7285f9a14f44f595a91346bfb1377b

SHA1
9c3060fc9002ffd31b8a41385bd2b573d8cdeb97

SHA256
c289415f381fdf15c4b465a03b251c4547130a1fd1613206e44355bc38f541f4

SHA512
8208d89df94206e2038665220c0db86aa102b80418b14b666d2e1b11c7ceed4fcc202540541dbfaa76225574d7a1bbd3c8bad77d0113980589b1eae8aea2888b

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

Filesize
534B

MD5
ad5d05b3e3b29f406379cd3eb84a579a

SHA1
50259f04eb31fea2305117e9b1388aef16dc098c

SHA256
154f2ba2fc1bd39fc28ae097f90ef7308e8bbff264240ab7988df96e9bb4e88a

SHA512
ecee4186d4643b1306acdabb5c8fecc5bab5d6d9b786053a0fba77f2c78edc7d8bf28c171ba87da681c463244e30832f45759a9180166890293947138e650aab

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

Filesize
5KB

MD5
736fa4552b45b3814b30f848118dcb92

SHA1
b147f012cacc4268282144c45896a8c819fd57b4

SHA256
946488aaa6ec50a66d63175f57f67910c6c2e18e19e76740e0e424b10b43333c

SHA512
adbd784975ce6399cb8f79d771fbae6af4904907b020ac5eac20f803d229849158490e98902ce08c966f98b65366640dd9eacaad9a1aa7b3586fd5af4fdfc767

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

Filesize
5KB

MD5
b34b8144a68793cd211c291af5cda759

SHA1
39a0eeccea398e7cd1f5e1c6896b8757ae6a63be

SHA256
a7a2e48af0d8a29c75aa77a9f6158a733d9a31febbebb792b945fb8ec9ac22f2

SHA512
4c0385da11e013a8a349d0ce4deddaa68d8f1f6b4ea1e3764ed9c168c30f53d71fa726d2e467f1ffc4fd6fd30d6eb02ae885888839cdc3e61713cdc947528c0c

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

Filesize
6KB

MD5
c4c42acdef2b8d4bc31e5c040e9c546f

SHA1
1a61751c11b8bfe6b7a99fca43f6cda8fdb4c8c7

SHA256
ba34e29dff9fde89a9fadaef4fdf7803a618ed716bcd6292c2afaddb172a64cf

SHA512
b5c2d12d18fd507481a1a2bf89e2d5e71a0cfad57d591b916db6ea516cc98d1321bce643db87b23c16a2818e00eba2d9b25cc23564719f6aeb6ba5ced1000176

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

Filesize
109KB

MD5
ba04f3de84a4443ad4f6504ab1f1d2f9

SHA1
0c8d87d2fd1201b2ce1d413c831ba7ca4d4dae71

SHA256
66c734c50da99301885dc8922fd88a05480dab81cba913930b5b99dc7b8a8342

SHA512
f0442ac11e661b18b53d5d16bb7ebbda7dbf7f4574573083717567f811717a94a6e6cea446de3d9da46c7666282bdbca0e53dad91eaed0ff6331bd68b220b5c1

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