hxxp://filepuma[.]com

Analysis

max time kernel
20s
max time network
21s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
11-06-2024 14:38

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General

Target

http://filepuma.com

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\SystemManufacturer	chrome.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	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 = "133625903148433465"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4788	chrome.exe
4788	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe

Suspicious use of AdjustPrivilegeToken 40 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4788 wrote to memory of 4568	4788	chrome.exe	89
PID 4788 wrote to memory of 4568	4788	chrome.exe	89
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 4572	4788	chrome.exe	90
PID 4788 wrote to memory of 1880	4788	chrome.exe	91
PID 4788 wrote to memory of 1880	4788	chrome.exe	91
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	chrome.exe	92
PID 4788 wrote to memory of 4648	4788	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://filepuma.com
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:4788
- 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,0x100,0x104,0xd8,0x108,0x7ffcb7edab58,0x7ffcb7edab68,0x7ffcb7edab78
  2⤵
  PID:4568
- 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=1748 --field-trial-handle=1880,i,9005638788771849848,18382719055538238857,131072 /prefetch:2
  2⤵
  PID:4572
- 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=2124 --field-trial-handle=1880,i,9005638788771849848,18382719055538238857,131072 /prefetch:8
  2⤵
  PID:1880
- 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=2196 --field-trial-handle=1880,i,9005638788771849848,18382719055538238857,131072 /prefetch:8
  2⤵
  PID:4648
- 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=2980 --field-trial-handle=1880,i,9005638788771849848,18382719055538238857,131072 /prefetch:1
  2⤵
  PID:3776
- 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=2988 --field-trial-handle=1880,i,9005638788771849848,18382719055538238857,131072 /prefetch:1
  2⤵
  PID:1976
- 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=4348 --field-trial-handle=1880,i,9005638788771849848,18382719055538238857,131072 /prefetch:8
  2⤵
  PID:2612
- 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=4148 --field-trial-handle=1880,i,9005638788771849848,18382719055538238857,131072 /prefetch:8
  2⤵
  PID:1752
- 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=9 --mojo-platform-channel-handle=4676 --field-trial-handle=1880,i,9005638788771849848,18382719055538238857,131072 /prefetch:1
  2⤵
  PID:216
- 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=3292 --field-trial-handle=1880,i,9005638788771849848,18382719055538238857,131072 /prefetch:1
  2⤵
  PID:3060

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:4520

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4244,i,13035806169561352434,1332896185314862791,262144 --variations-seed-version --mojo-platform-channel-handle=4200 /prefetch:8
1⤵
PID:2948

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\SCT Auditing Pending Reports

Filesize
2B

MD5
d751713988987e9331980363e24189ce

SHA1
97d170e1550eee4afc0af065b78cda302a97674c

SHA256
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

SHA512
b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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

Filesize
7KB

MD5
9644fd133db171c1de797a0eb7815730

SHA1
b14b04dd28d961bc1b8ee563ffabf98f081776d2

SHA256
01f31640163b9eb809008fe5b677a4a470718d346153b982d0cbe5e2805251bb

SHA512
2fb999eacecc29caf58ccfdb9eb4a32469c3b39e6ee5207fbdd5f43af16880ae5ecefeb02b946aed2586d7ca6ff8771342fae58fdbb79aabb38100bc1edac539

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

Filesize
255KB

MD5
995e618abfc8d4236a356d70203e98ce

SHA1
9c5b0850354626bbb3d3b9601721447fdc0e96e5

SHA256
691aa3e2b25a5b34f1103ff95ba4211ca10c56f91198bcf31d9e60145b49e8c1

SHA512
cf018e1e0efcc4c6f70c0acacf97399bda53ca30a4511d875b77b07b3d5e8b0affe7a5546ceca8cbceab30b62bc259e71728ac5a1de0d0598fae153b6660d122

Download Submit