hxxps://clicksmail[.]medscape[.]org/e-t-p?clientId=7000929&sendId=5475311&subscriberId=MjUxNDM2MzM=&istId=istId&eventDate=2023-05-2923[:]00[:]39&eventType=article_link_click&sendUrlId=sendUrlId&urlId=urlId&alias=alias&batchId=batchId&triggeredSendExternalKey=ese-prod-5008584-perform-key&url=hxxps://advory[.]net/fromf/freedom/zadns2/adwa@yahoo[.]com

Analysis

max time kernel
156s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
06-10-2023 18:43

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General

Target

https://clicksmail.medscape.org/e-t-p?clientId=7000929&sendId=5475311&subscriberId=MjUxNDM2MzM=&istId=istId&eventDate=2023-05-2923:00:39&eventType=article_link_click&sendUrlId=sendUrlId&urlId=urlId&alias=alias&batchId=batchId&triggeredSendExternalKey=ese-prod-5008584-perform-key&url=https://advory.net/fromf/freedom/zadns2/[email protected]

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 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 = "133410914322722305"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
352	chrome.exe
352	chrome.exe
2780	chrome.exe
2780	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe
Token: SeShutdownPrivilege	352	chrome.exe
Token: SeCreatePagefilePrivilege	352	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe
352	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 352 wrote to memory of 4852	352	chrome.exe	19
PID 352 wrote to memory of 4852	352	chrome.exe	19
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 1736	352	chrome.exe	85
PID 352 wrote to memory of 2972	352	chrome.exe	89
PID 352 wrote to memory of 2972	352	chrome.exe	89
PID 352 wrote to memory of 4828	352	chrome.exe	86
PID 352 wrote to memory of 4828	352	chrome.exe	86
PID 352 wrote to memory of 4828	352	chrome.exe	86
PID 352 wrote to memory of 4828	352	chrome.exe	86
PID 352 wrote to memory of 4828	352	chrome.exe	86
PID 352 wrote to memory of 4828	352	chrome.exe	86
PID 352 wrote to memory of 4828	352	chrome.exe	86
PID 352 wrote to memory of 4828	352	chrome.exe	86
PID 352 wrote to memory of 4828	352	chrome.exe	86
PID 352 wrote to memory of 4828	352	chrome.exe	86
PID 352 wrote to memory of 4828	352	chrome.exe	86
PID 352 wrote to memory of 4828	352	chrome.exe	86
PID 352 wrote to memory of 4828	352	chrome.exe	86
PID 352 wrote to memory of 4828	352	chrome.exe	86
PID 352 wrote to memory of 4828	352	chrome.exe	86
PID 352 wrote to memory of 4828	352	chrome.exe	86
PID 352 wrote to memory of 4828	352	chrome.exe	86
PID 352 wrote to memory of 4828	352	chrome.exe	86
PID 352 wrote to memory of 4828	352	chrome.exe	86
PID 352 wrote to memory of 4828	352	chrome.exe	86
PID 352 wrote to memory of 4828	352	chrome.exe	86
PID 352 wrote to memory of 4828	352	chrome.exe	86

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://clicksmail.medscape.org/e-t-p?clientId=7000929&sendId=5475311&subscriberId=MjUxNDM2MzM=&istId=istId&eventDate=2023-05-2923:00:39&eventType=article_link_click&sendUrlId=sendUrlId&urlId=urlId&alias=alias&batchId=batchId&triggeredSendExternalKey=ese-prod-5008584-perform-key&url=https://advory.net/fromf/freedom/zadns2/[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:352
- 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=0xe0,0xe4,0xd8,0xdc,0x108,0x7ffe79189758,0x7ffe79189768,0x7ffe79189778
  2⤵
  PID:4852
- 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=1736 --field-trial-handle=1892,i,14819893989964394151,1948101860225987431,131072 /prefetch:2
  2⤵
  PID:1736
- 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=2188 --field-trial-handle=1892,i,14819893989964394151,1948101860225987431,131072 /prefetch:8
  2⤵
  PID:4828
- 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=2964 --field-trial-handle=1892,i,14819893989964394151,1948101860225987431,131072 /prefetch:1
  2⤵
  PID:4872
- 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=2956 --field-trial-handle=1892,i,14819893989964394151,1948101860225987431,131072 /prefetch:1
  2⤵
  PID:4064
- 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=2120 --field-trial-handle=1892,i,14819893989964394151,1948101860225987431,131072 /prefetch:8
  2⤵
  PID:2972
- 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=7 --mojo-platform-channel-handle=4856 --field-trial-handle=1892,i,14819893989964394151,1948101860225987431,131072 /prefetch:1
  2⤵
  PID:1996
- 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=8 --mojo-platform-channel-handle=3680 --field-trial-handle=1892,i,14819893989964394151,1948101860225987431,131072 /prefetch:1
  2⤵
  PID:724
- 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=5172 --field-trial-handle=1892,i,14819893989964394151,1948101860225987431,131072 /prefetch:8
  2⤵
  PID:4704
- 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=5288 --field-trial-handle=1892,i,14819893989964394151,1948101860225987431,131072 /prefetch:8
  2⤵
  PID:3940
- 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=4476 --field-trial-handle=1892,i,14819893989964394151,1948101860225987431,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2780

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:1016

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\Network Persistent State

Filesize
1KB

MD5
ca77de554656071d9f3c1814db501fab

SHA1
38de61b9e8290fd8d476e65d3bd7fcd9faf66b50

SHA256
e7d00a4ac56e41a57b9f1e25e22d6b5fc53321dcbb4d3fc7419b337ad4b2d1a8

SHA512
c6b80aed0acfa9ec0688d4815af026d0cc6334a57e40f49a54d3df0169d2beaa9884b029fe9f965b2f2ea4864f5af2574f1ddefffbf7273e8576c7bae6725092

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

Filesize
6KB

MD5
f3d6df4d93e8760da95e9b90b345a1c4

SHA1
db59146066629ae2c2cdf862711f216139994fb3

SHA256
e21924a95aa2d0ec2dd3ad553d9b38e83bdf37bc31b8c766ac1f5a04bdff9d6b

SHA512
c2cf2bcc36adaaf52ebd65ba06b03eb85ae25e7aee9ec0b36e10328693a64153b191dd6fd599c61aa38bb9e4a3cafadd2792c91a2a6809fa16432ac7fe0655cb

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

Filesize
101KB

MD5
8f2b2bd125346d9bfe36a7e5865877de

SHA1
5d747cc92378736b9cb96f6c440c7a518812913a

SHA256
dddd3435e89476bc938f90d9925fa5ecd1636f8e4a4ba68e208ec5f06c3c49f7

SHA512
e769bf28ad58743919d2adecb8897bd9a765d97331eb6fd7e763b5d6b0921269c0b9288c4670332e628049bf9d0bf108cd8d3c819994b526f19eec49fdeb8a6f

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