hxxp://track[.]smtpmessage[.]com/9145951/c?p=cg9BmK8588xnAhWb5rCZLnO2MHEx9i6LppsNiOkfn6rWWvAA1gahpE445ddSOMRVC_kKaQ0zjQztaNNlc1wwd-J9sV-moEKGEOW910IEf7JAtXpMQsV-dxRa6GsW5iaAmWp9uZjoffEZ1jRWgFnvvR9eMF-ukO7RW6TgS7xljtmmm74RSAa3bNZi0AimRldd

Analysis

max time kernel
55s
max time network
56s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
08/03/2024, 13:21

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General

Target

http://track.smtpmessage.com/9145951/c?p=cg9BmK8588xnAhWb5rCZLnO2MHEx9i6LppsNiOkfn6rWWvAA1gahpE445ddSOMRVC_kKaQ0zjQztaNNlc1wwd-J9sV-moEKGEOW910IEf7JAtXpMQsV-dxRa6GsW5iaAmWp9uZjoffEZ1jRWgFnvvR9eMF-ukO7RW6TgS7xljtmmm74RSAa3bNZi0AimRldd

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 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 = "133543776817760524"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4280	chrome.exe
4280	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe
Token: SeShutdownPrivilege	4280	chrome.exe
Token: SeCreatePagefilePrivilege	4280	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe
4280	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4280 wrote to memory of 1556	4280	chrome.exe	88
PID 4280 wrote to memory of 1556	4280	chrome.exe	88
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 3000	4280	chrome.exe	90
PID 4280 wrote to memory of 4796	4280	chrome.exe	91
PID 4280 wrote to memory of 4796	4280	chrome.exe	91
PID 4280 wrote to memory of 3576	4280	chrome.exe	92
PID 4280 wrote to memory of 3576	4280	chrome.exe	92
PID 4280 wrote to memory of 3576	4280	chrome.exe	92
PID 4280 wrote to memory of 3576	4280	chrome.exe	92
PID 4280 wrote to memory of 3576	4280	chrome.exe	92
PID 4280 wrote to memory of 3576	4280	chrome.exe	92
PID 4280 wrote to memory of 3576	4280	chrome.exe	92
PID 4280 wrote to memory of 3576	4280	chrome.exe	92
PID 4280 wrote to memory of 3576	4280	chrome.exe	92
PID 4280 wrote to memory of 3576	4280	chrome.exe	92
PID 4280 wrote to memory of 3576	4280	chrome.exe	92
PID 4280 wrote to memory of 3576	4280	chrome.exe	92
PID 4280 wrote to memory of 3576	4280	chrome.exe	92
PID 4280 wrote to memory of 3576	4280	chrome.exe	92
PID 4280 wrote to memory of 3576	4280	chrome.exe	92
PID 4280 wrote to memory of 3576	4280	chrome.exe	92
PID 4280 wrote to memory of 3576	4280	chrome.exe	92
PID 4280 wrote to memory of 3576	4280	chrome.exe	92
PID 4280 wrote to memory of 3576	4280	chrome.exe	92
PID 4280 wrote to memory of 3576	4280	chrome.exe	92
PID 4280 wrote to memory of 3576	4280	chrome.exe	92
PID 4280 wrote to memory of 3576	4280	chrome.exe	92

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 http://track.smtpmessage.com/9145951/c?p=cg9BmK8588xnAhWb5rCZLnO2MHEx9i6LppsNiOkfn6rWWvAA1gahpE445ddSOMRVC_kKaQ0zjQztaNNlc1wwd-J9sV-moEKGEOW910IEf7JAtXpMQsV-dxRa6GsW5iaAmWp9uZjoffEZ1jRWgFnvvR9eMF-ukO7RW6TgS7xljtmmm74RSAa3bNZi0AimRldd
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:4280
- 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,0x100,0x104,0xd8,0x108,0x7ffd4b499758,0x7ffd4b499768,0x7ffd4b499778
  2⤵
  PID:1556
- 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=1868,i,10991053294697667575,12707397575368457266,131072 /prefetch:2
  2⤵
  PID:3000
- 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=2148 --field-trial-handle=1868,i,10991053294697667575,12707397575368457266,131072 /prefetch:8
  2⤵
  PID:4796
- 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=2212 --field-trial-handle=1868,i,10991053294697667575,12707397575368457266,131072 /prefetch:8
  2⤵
  PID:3576
- 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=2856 --field-trial-handle=1868,i,10991053294697667575,12707397575368457266,131072 /prefetch:1
  2⤵
  PID:908
- 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=2864 --field-trial-handle=1868,i,10991053294697667575,12707397575368457266,131072 /prefetch:1
  2⤵
  PID:4232
- 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=7 --mojo-platform-channel-handle=4568 --field-trial-handle=1868,i,10991053294697667575,12707397575368457266,131072 /prefetch:1
  2⤵
  PID:5108
- 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=5036 --field-trial-handle=1868,i,10991053294697667575,12707397575368457266,131072 /prefetch:8
  2⤵
  PID:3408
- 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=5012 --field-trial-handle=1868,i,10991053294697667575,12707397575368457266,131072 /prefetch:8
  2⤵
  PID:1452
- 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=10 --mojo-platform-channel-handle=4588 --field-trial-handle=1868,i,10991053294697667575,12707397575368457266,131072 /prefetch:1
  2⤵
  PID:3404

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:2352

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
696B

MD5
5b6962f5b73c98547dff0b0e073f5814

SHA1
77217f8bc5fb19ced446dc39d777c6029d256857

SHA256
1c1cc1e72176e63d16cd83ca648139efcc9ffbcc9abdec2f7495cf61833f569e

SHA512
aa3ec07d4af4475e5359e025e1ba9a7326a38a423bb128777ce44c655cdc64218a2af59f41bbf17731122c8fb433c679fd6701a928652f4826a51e51832c8793

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

Filesize
704B

MD5
37ccb0ce3d62bf7f4c3b63f58272064e

SHA1
c25562218b8a8b51984d74c4e28e2797a2830097

SHA256
412fa63c889677168c711f6029da4020b325cf2c7c8f6459eff401e18c9f421f

SHA512
fe8b42da8f55df74523f266e157dce79dd8fa11f9c7cd1484038dc3f589fcdfe7ba24d3dfb637685033b438b250274dfd0c5b007a2ceffdaf380c51cad7e7fd8

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

Filesize
704B

MD5
b32464d6ba2e5afefef39cf62ad7fa73

SHA1
6ebbda44ee1d46de57491ed62104025b801f3ef3

SHA256
bde24c9575f1eab34c75bd0131ae79f111e50674fb3cee1d6f93a728ab164273

SHA512
3f7d4ce3a5b5d496f958fa781fe22863dfd99eb3ce8aa82502d446e2fef1c82efaea5b057286fa58b9142b27dbe6ffcf682d41470dd8ca3edc10a142c4262b0b

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

Filesize
704B

MD5
6b0cbb5c156c1429de21337f4db64b99

SHA1
8595b52a42eac9a86c1ff88c449a182dce41ff13

SHA256
44d5bd8f732859f1b1963745a0cb3d4defda495b8c943f8f14778cba026c6515

SHA512
d03de9a917166849252fc2d49593e201f1bf2d293bd5d2bfdf6829f9cbf8650e31b048d089f88f0c091265588405e93b4a34857935538706842c649114a75bda

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

Filesize
6KB

MD5
c1babf76a3fec2f636d00d7879740067

SHA1
5050a1b29a66a3df39ac091001d823b1ee4950f2

SHA256
b2c003430cfe979a4610dbb51140825688863fa2399a8f470c91880861749286

SHA512
1d5e188f120f83b7cf612699a4db8ef1b1ec259317a9a62c2a93b805e6334abab0714fea8c2160bbc029c6397ab9d78a0393bd5eaac816972a356790e8b51c3a

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

Filesize
6KB

MD5
0c9177776a9b06f0bbf8542fc46c5821

SHA1
19d052b6f2dc8a1d18e5067ddf4fefdde6113253

SHA256
02867dcc6af33783cb5b0516cd1469b22184388de60e32d4afa2bea43cd339b1

SHA512
623ca535c7035e2aa9a908cf5def248426e5de4bc29afe7e847ef4b0f4d215a5a43f5ecffa59d2f3af73b833c46748e0fe2cd7d540d25206209ac00a6b65200f

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

Filesize
253KB

MD5
486434d2305e233e2a4419298939e425

SHA1
773fa09dcf239a609abb9994c6fbba881fb02391

SHA256
0c88f495ea1688d5612936ce4619efda76c12957a849e85e466c787fa6c2302f

SHA512
097693ad84cdab866d925fcd1fc8033c91558c77977a6fb76563cd96c9a8ee20edaef9fead2c75c4ed45733046ba346506ff2b95c13ba2c0bcad5edc442b21fa

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