hxxps://click[.]convertkit-mail2[.]com/zlu09zk2nefnh4x54vvhph2k8en00/3ohphkh7v649mpir/aHR0cHM6Ly93d3cuY29tcGxpYW5jZWluc3RydWN0b3IuY29tL3Byb2R1Y3QvZW1wbG95ZWUtaGFuZGJvb2stY3JpdGljYWwtaXNzdWVzLWluLTIwMjQvP3V0bV9zb3VyY2U9Q0s=

Analysis

max time kernel
22s
max time network
22s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
27/03/2024, 13:31

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General

Target

https://click.convertkit-mail2.com/zlu09zk2nefnh4x54vvhph2k8en00/3ohphkh7v649mpir/aHR0cHM6Ly93d3cuY29tcGxpYW5jZWluc3RydWN0b3IuY29tL3Byb2R1Y3QvZW1wbG95ZWUtaGFuZGJvb2stY3JpdGljYWwtaXNzdWVzLWluLTIwMjQvP3V0bV9zb3VyY2U9Q0s=

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
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133560198858328443"	chrome.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4496	chrome.exe
4496	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe

Suspicious use of AdjustPrivilegeToken 42 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4496	chrome.exe
Token: SeCreatePagefilePrivilege	4496	chrome.exe
Token: SeShutdownPrivilege	4496	chrome.exe
Token: SeCreatePagefilePrivilege	4496	chrome.exe
Token: SeShutdownPrivilege	4496	chrome.exe
Token: SeCreatePagefilePrivilege	4496	chrome.exe
Token: SeShutdownPrivilege	4496	chrome.exe
Token: SeCreatePagefilePrivilege	4496	chrome.exe
Token: SeShutdownPrivilege	4496	chrome.exe
Token: SeCreatePagefilePrivilege	4496	chrome.exe
Token: SeShutdownPrivilege	4496	chrome.exe
Token: SeCreatePagefilePrivilege	4496	chrome.exe
Token: SeShutdownPrivilege	4496	chrome.exe
Token: SeCreatePagefilePrivilege	4496	chrome.exe
Token: SeShutdownPrivilege	4496	chrome.exe
Token: SeCreatePagefilePrivilege	4496	chrome.exe
Token: SeShutdownPrivilege	4496	chrome.exe
Token: SeCreatePagefilePrivilege	4496	chrome.exe
Token: SeShutdownPrivilege	4496	chrome.exe
Token: SeCreatePagefilePrivilege	4496	chrome.exe
Token: SeShutdownPrivilege	4496	chrome.exe
Token: SeCreatePagefilePrivilege	4496	chrome.exe
Token: SeShutdownPrivilege	4496	chrome.exe
Token: SeCreatePagefilePrivilege	4496	chrome.exe
Token: SeShutdownPrivilege	4496	chrome.exe
Token: SeCreatePagefilePrivilege	4496	chrome.exe
Token: SeShutdownPrivilege	4496	chrome.exe
Token: SeCreatePagefilePrivilege	4496	chrome.exe
Token: SeShutdownPrivilege	4496	chrome.exe
Token: SeCreatePagefilePrivilege	4496	chrome.exe
Token: SeShutdownPrivilege	4496	chrome.exe
Token: SeCreatePagefilePrivilege	4496	chrome.exe
Token: SeShutdownPrivilege	4496	chrome.exe
Token: SeCreatePagefilePrivilege	4496	chrome.exe
Token: SeShutdownPrivilege	4496	chrome.exe
Token: SeCreatePagefilePrivilege	4496	chrome.exe
Token: SeShutdownPrivilege	4496	chrome.exe
Token: SeCreatePagefilePrivilege	4496	chrome.exe
Token: SeShutdownPrivilege	4496	chrome.exe
Token: SeCreatePagefilePrivilege	4496	chrome.exe
Token: SeShutdownPrivilege	4496	chrome.exe
Token: SeCreatePagefilePrivilege	4496	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe
4496	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4496 wrote to memory of 4232	4496	chrome.exe	89
PID 4496 wrote to memory of 4232	4496	chrome.exe	89
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1276	4496	chrome.exe	91
PID 4496 wrote to memory of 1812	4496	chrome.exe	92
PID 4496 wrote to memory of 1812	4496	chrome.exe	92
PID 4496 wrote to memory of 1380	4496	chrome.exe	93
PID 4496 wrote to memory of 1380	4496	chrome.exe	93
PID 4496 wrote to memory of 1380	4496	chrome.exe	93
PID 4496 wrote to memory of 1380	4496	chrome.exe	93
PID 4496 wrote to memory of 1380	4496	chrome.exe	93
PID 4496 wrote to memory of 1380	4496	chrome.exe	93
PID 4496 wrote to memory of 1380	4496	chrome.exe	93
PID 4496 wrote to memory of 1380	4496	chrome.exe	93
PID 4496 wrote to memory of 1380	4496	chrome.exe	93
PID 4496 wrote to memory of 1380	4496	chrome.exe	93
PID 4496 wrote to memory of 1380	4496	chrome.exe	93
PID 4496 wrote to memory of 1380	4496	chrome.exe	93
PID 4496 wrote to memory of 1380	4496	chrome.exe	93
PID 4496 wrote to memory of 1380	4496	chrome.exe	93
PID 4496 wrote to memory of 1380	4496	chrome.exe	93
PID 4496 wrote to memory of 1380	4496	chrome.exe	93
PID 4496 wrote to memory of 1380	4496	chrome.exe	93
PID 4496 wrote to memory of 1380	4496	chrome.exe	93
PID 4496 wrote to memory of 1380	4496	chrome.exe	93
PID 4496 wrote to memory of 1380	4496	chrome.exe	93
PID 4496 wrote to memory of 1380	4496	chrome.exe	93
PID 4496 wrote to memory of 1380	4496	chrome.exe	93

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://click.convertkit-mail2.com/zlu09zk2nefnh4x54vvhph2k8en00/3ohphkh7v649mpir/aHR0cHM6Ly93d3cuY29tcGxpYW5jZWluc3RydWN0b3IuY29tL3Byb2R1Y3QvZW1wbG95ZWUtaGFuZGJvb2stY3JpdGljYWwtaXNzdWVzLWluLTIwMjQvP3V0bV9zb3VyY2U9Q0s=
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:4496
- 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,0x100,0x104,0xd8,0x108,0x7ffcdd9b9758,0x7ffcdd9b9768,0x7ffcdd9b9778
  2⤵
  PID:4232
- 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=1648 --field-trial-handle=1964,i,10617255983804929634,1224458891211169943,131072 /prefetch:2
  2⤵
  PID:1276
- 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=1836 --field-trial-handle=1964,i,10617255983804929634,1224458891211169943,131072 /prefetch:8
  2⤵
  PID:1812
- 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=1980 --field-trial-handle=1964,i,10617255983804929634,1224458891211169943,131072 /prefetch:8
  2⤵
  PID:1380
- 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=2940 --field-trial-handle=1964,i,10617255983804929634,1224458891211169943,131072 /prefetch:1
  2⤵
  PID:2980
- 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=2948 --field-trial-handle=1964,i,10617255983804929634,1224458891211169943,131072 /prefetch:1
  2⤵
  PID:6104
- 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=5124 --field-trial-handle=1964,i,10617255983804929634,1224458891211169943,131072 /prefetch:8
  2⤵
  PID:2300
- 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=5296 --field-trial-handle=1964,i,10617255983804929634,1224458891211169943,131072 /prefetch:8
  2⤵
  PID:1160
- 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=9 --mojo-platform-channel-handle=5464 --field-trial-handle=1964,i,10617255983804929634,1224458891211169943,131072 /prefetch:1
  2⤵
  PID:432

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:3248

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\3009e4dd-6adf-4676-aad1-920f38a46dbf.tmp

Filesize
128KB

MD5
3ab9ab22057bb816690bfa132e6b0024

SHA1
e78fd53d4ca3cc4b965f8547a383d94ca462b536

SHA256
1ed065383b9d66644f7b6e113b7c3d8fc9255e070515a17460e13e1f768b0761

SHA512
4b9e71aaeaf3a5ba2dfda0f8d5d53bd4590496fb1421a646e7cb729e6c2fc0976ef067fa074e36d52394bb05477214cd1d45b41bcf056fc1538e05b31e3e878c

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

Filesize
706B

MD5
58b7efd2ca98629b1919cc1ce97aa353

SHA1
0e808f1d228f78b3d6d5490d3e786814b447d265

SHA256
9bf483dcf9142d9acb002a1eb0849799de63a8f36fdb55d8f139fcae388993ff

SHA512
0e5d9f32b6f5c7b8ec2d5e9f0e558cf0436c0003ad2b5aac307def68d8167b4e256c2fef11072086cf5af62423408b14f3de013b0ce506384d2a693f5e6e1971

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

Filesize
6KB

MD5
37827423816b958973b372e85cf33d75

SHA1
729f55ffe22505d91156cc45a8d3cfb8835ac0f3

SHA256
853f9eeefdd7de56fff6bdff4cfd46774e181cba3924fa93ddfc9dc0c4147b73

SHA512
9fea6466e89517f200a9732436f6222fb07ad7e1c9991c5372b0ff280fa637746387f276fd569053b9eaacfb5b5d9d5bde3704ddded9008164bb87541f352624

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