hxxps://assets-apj[.]mkt[.]dynamics[.]com/8d3007e1-0151-ef11-bfdd-002248ee0d82/digitalassets/standaloneforms/114224e2-5054-ef11-bfe2-000d3a863fe3#karyn[.]d[.]davidson@saic[.]com

Analysis

max time kernel
44s
max time network
36s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
08/08/2024, 17:08

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General

Target

https://assets-apj.mkt.dynamics.com/8d3007e1-0151-ef11-bfdd-002248ee0d82/digitalassets/standaloneforms/114224e2-5054-ef11-bfe2-000d3a863fe3#[email protected]

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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 = "133676106986559648"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1504	chrome.exe
1504	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe
Token: SeShutdownPrivilege	1504	chrome.exe
Token: SeCreatePagefilePrivilege	1504	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe
1504	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1504 wrote to memory of 4812	1504	chrome.exe	82
PID 1504 wrote to memory of 4812	1504	chrome.exe	82
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 656	1504	chrome.exe	83
PID 1504 wrote to memory of 1868	1504	chrome.exe	84
PID 1504 wrote to memory of 1868	1504	chrome.exe	84
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	chrome.exe	85
PID 1504 wrote to memory of 1964	1504	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://assets-apj.mkt.dynamics.com/8d3007e1-0151-ef11-bfdd-002248ee0d82/digitalassets/standaloneforms/114224e2-5054-ef11-bfe2-000d3a863fe3#[email protected]
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:1504
- 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:4 --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=123.0.6312.123 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffd183dcc40,0x7ffd183dcc4c,0x7ffd183dcc58
  2⤵
  PID:4812
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1924,i,12512418621313796884,3390270016540614496,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1920 /prefetch:2
  2⤵
  PID:656
- 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 --no-appcompat-clear --field-trial-handle=2160,i,12512418621313796884,3390270016540614496,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2128 /prefetch:3
  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=service --no-appcompat-clear --field-trial-handle=2244,i,12512418621313796884,3390270016540614496,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2280 /prefetch:8
  2⤵
  PID:1964
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3144,i,12512418621313796884,3390270016540614496,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3160 /prefetch:1
  2⤵
  PID:4944
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3148,i,12512418621313796884,3390270016540614496,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3208 /prefetch:1
  2⤵
  PID:2968
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4520,i,12512418621313796884,3390270016540614496,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3700 /prefetch:1
  2⤵
  PID:2704
- 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 --no-appcompat-clear --field-trial-handle=4420,i,12512418621313796884,3390270016540614496,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4788 /prefetch:8
  2⤵
  PID:3920

C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
1⤵
PID:2836

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:2648

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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\682882de-22c2-4a94-92b3-a9f4bb2c8893.tmp

Filesize
9KB

MD5
6bc35059d4c8f0194debdc23d1cee53d

SHA1
a58e5c7897f6a6fb7aa6d0e90ddbd4393fbb41db

SHA256
419571a01d305cc4da9a6833ce763332673047599ea3e4152a5d14ed1e24389c

SHA512
ea43895a7a579e02551984d1b1c3f91557bf08bcb3a50a1240bfe38945e9bbc8227bc031d2fea13fa1609d889457e903dadb79986f04c52bc983892ddccb5ee4

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000007

Filesize
504KB

MD5
109e3a822c58ebc8e7597bd8003986d0

SHA1
7de7f25a9e4b3dd227e73f35bd3e82ae295e90ce

SHA256
34a1639e3d3284af9f69ba3c87959b06cd38a039a4af80fdf52b1010a64abcb5

SHA512
d7a87574425a5a5ae6ad407883d09b4da6193224617da70476a93fc1fd23f0f7eb6183cf3d3102a821b8972751f0d01b9848d49dca024aa41e9d5b50b16d843c

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

Filesize
432B

MD5
af2b9af9952b239b8058d248f803eb4e

SHA1
d533a04749992213156f6d3ad850abc9d1e6cfc7

SHA256
424a08c73d99c23754cd92c17787b0ed5e77a935759c47e1ac56d042537b3d0c

SHA512
22d30ae0c41821b36fe0ef1433f02720d25fe6206b6136134794cf3c772a432590526ceb9e27b8cdd55742fb7f046379dc7357b3ce0febf46a8aab3adf1a8f05

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

Filesize
2B

MD5
d751713988987e9331980363e24189ce

SHA1
97d170e1550eee4afc0af065b78cda302a97674c

SHA256
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

SHA512
b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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

Filesize
1KB

MD5
094d25402003a108b0184b282cfce90d

SHA1
c6f7fb1d7870e887bc64b808053c2da21a8a1996

SHA256
77a7b041b0f4869ef216d607a6fff64b359c910842b98ea57358a2e1a3d2f2fc

SHA512
0c499a92e9b36f05364554010ea89d6249db735a520ab767b89f9e6e927986433d43d501e403f330bcf99311aff2d8c40308d25f66a1529e47538ee9f8a14c7c

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

Filesize
9KB

MD5
b44e27c62464c1332c1a4884232fa942

SHA1
60a0641d0ea23775510f1a300f12e95446f1bac4

SHA256
32221ed2bcc65f7b8f2b7b3e43185df001c4181530f56fa0a7c7ed199572a702

SHA512
eb7460d0c1fb1419d477f7fa046b61b77156945e1a8e98796059d1c25883941f75d66555417066e1653f4bc992cdbfc99867f02936b0aa68be28aaaace0be734

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

Filesize
9KB

MD5
87cc0a8d6fa1ff988dee07309bca7851

SHA1
3677213067fa0b8e499ea1938c70fedd8766b4b9

SHA256
84628cc81c2fc32e002f4f90b2107ce2cd2ee323aef853be9ae9850b28d15a1c

SHA512
2e96260f6cabb4317ef377798135a5dcb9c1b222ae7acc01003f016545416d393831a77eb78cd3586192a13740148c009ff95d7baf15b22ba20ad10332908d07

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

Filesize
99KB

MD5
b7f99c82af7b81dfa81d696287bd6551

SHA1
a9cd2c8ad1d04bfff132bd4d60df46d5190aaea0

SHA256
4b3aa7aee1c3b7b3a65c0e851635a1f086c38dd07681e6486ca33326cd68d6eb

SHA512
2839feebfcd082b67cda862a8307d0479a7401953347a4e37a0c78fa7527d1aa83a83727ca222a8feceb1502d30f019ea5bdc445f2ed6055f0adb0f66cb2ac97

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

Filesize
99KB

MD5
8b7c2332d9c7f9d1da0dbdda2eacd5dd

SHA1
60ced39fe93563f51b055f60ceefd65c9a6a8f59

SHA256
40ebd4cdfedfc25275b74eab618dc2f1f3f32f25112e65b8ab7b1cc9f97e88b1

SHA512
dcc0389416cb4c20c1db4f4051ddb423b946685ed99be6c9ec25a6a14ead07d312c411117a09de02327b38e860a20400293672bf4015f4897d080b2d1a9fe96c

Download Submit