hxxp://ad[.]doubleclick[.]net/clk;275106839;100884590;l?hxxps[://]festadapitanga[.]com[.]br/image/g63u/VlcR4UZh4qqriqlpeztE

Analysis

max time kernel
600s
max time network
567s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
30/05/2024, 13:43

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General

Target

http://ad.doubleclick.net/clk;275106839;100884590;l?hxxps://festadapitanga.com.br/image/g63u/VlcR4UZh4qqriqlpeztE

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 = "133615502346096944"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3296	chrome.exe
3296	chrome.exe
4396	chrome.exe
4396	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe
Token: SeShutdownPrivilege	3296	chrome.exe
Token: SeCreatePagefilePrivilege	3296	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe
3296	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3296 wrote to memory of 1244	3296	chrome.exe	83
PID 3296 wrote to memory of 1244	3296	chrome.exe	83
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 4288	3296	chrome.exe	84
PID 3296 wrote to memory of 948	3296	chrome.exe	85
PID 3296 wrote to memory of 948	3296	chrome.exe	85
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	chrome.exe	86
PID 3296 wrote to memory of 3012	3296	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 http://ad.doubleclick.net/clk;275106839;100884590;l?hxxps://festadapitanga.com.br/image/g63u/VlcR4UZh4qqriqlpeztE
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:3296
- 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=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffd1790ab58,0x7ffd1790ab68,0x7ffd1790ab78
  2⤵
  PID:1244
- 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=1620 --field-trial-handle=1824,i,10005216997693848343,4740416301303320088,131072 /prefetch:2
  2⤵
  PID:4288
- 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=2152 --field-trial-handle=1824,i,10005216997693848343,4740416301303320088,131072 /prefetch:8
  2⤵
  PID:948
- 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 --mojo-platform-channel-handle=2204 --field-trial-handle=1824,i,10005216997693848343,4740416301303320088,131072 /prefetch:8
  2⤵
  PID:3012
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --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=3032 --field-trial-handle=1824,i,10005216997693848343,4740416301303320088,131072 /prefetch:1
  2⤵
  PID:4040
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3044 --field-trial-handle=1824,i,10005216997693848343,4740416301303320088,131072 /prefetch:1
  2⤵
  PID:4712
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4204 --field-trial-handle=1824,i,10005216997693848343,4740416301303320088,131072 /prefetch:1
  2⤵
  PID:1224
- 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=3452 --field-trial-handle=1824,i,10005216997693848343,4740416301303320088,131072 /prefetch:8
  2⤵
  PID:1824
- 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=4508 --field-trial-handle=1824,i,10005216997693848343,4740416301303320088,131072 /prefetch:8
  2⤵
  PID:3796
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --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=1824,i,10005216997693848343,4740416301303320088,131072 /prefetch:1
  2⤵
  PID:4828
- 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=2356 --field-trial-handle=1824,i,10005216997693848343,4740416301303320088,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4396

C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
1⤵
PID:5060

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
2KB

MD5
e0fc2486cf050e88b0016f4c29792546

SHA1
caa22e6aa22df8051c3118541e911adbac1a9373

SHA256
126dcbd0dc5ea801d8a2b9558a80a8cae51ff34b45d08a6f2745489f7c7ab65f

SHA512
253bf4884c88c34245f0e6996ae7318666e895d6bc2705373afe06f12bb1f93bfe9df28674ea6f5cbcd8185bd88f5d4d71efa136a3bd6bcab07059a1ba8bdb7f

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

Filesize
2KB

MD5
b28727e5cd10993a73904e32ce21ce63

SHA1
97b4995eb6d5b8b34241f1fd1339ca72cf7598da

SHA256
a7ee8388761ed2a6b8f5c94e6ff2d3892318f86e08ec72869fbf5ff42639f814

SHA512
8dab10d943e1fcfc8c2a6a754506a4636096a0c4866600b58d839490cb225f861b58eb88b1f6c0519b5c95ff6c27cf8b882a53ca8381f395fa954ba73b4d40d7

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

Filesize
1KB

MD5
bc7369b970ee518faf2fee651ebf1f6e

SHA1
8ac562b330f68cbc99bb0eff4fdd38453b10c149

SHA256
970e1a91017f802e93d312310d142894c83db5573096e0e01299af13b64a3053

SHA512
2bdd6ceacc2346ac0f8c5322a580c643eacf3cabaf98ccb73619aa248c9373db985ee9f548013a520a7e797de5fc435cc91af998bede6b7a7920a9a0d7c4b101

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\Preferences

Filesize
7KB

MD5
b23e50578dd03c73566c8e50cb31d514

SHA1
c8e5ec469af4fb667c52b7c704a31f1be625ef6d

SHA256
41dd138b4a587b0c11e62dc40e7105b4f09c85eff4d9896552bebc34d648a7a0

SHA512
1a8443f1a7adedf4f56bb48945cb7e5a246da9aba052c3d1619a915c491aba4d08797c91d0eb3276a5432ddf5b28699baecca464d7a496e7541e9e4ae7ea0594

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

Filesize
129KB

MD5
d2b90461f6b0f6728bffe502f65f8406

SHA1
33c9b26bbfa6bc7c5577faa24e1d1630af4ad8ec

SHA256
1b08e80efec25152812db2ed10e3da3d929d7e9a40cc023b326f39d619ff7cbe

SHA512
9361f9ba9274cd39b7df97ba4a24661351c583d4e09a78f8ea8b91430410b11cd08d0a91654036ca30ade4b8913518e5f14d5394d224025ce2a7ce1bcd8c05d4

Download Submit