465fb718c18a11267599dcb950333b81021a44c88c443cc61d62291a74dbdb94

Analysis

max time kernel
17s
max time network
24s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
29/08/2024, 15:35

Sharing

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Reason

Machine shutdown

Report Analysis Logs

General

Target

noFilter (4).webp
Size

3KB
MD5

eccdf619af0a1d067aafa3338e17a3d8
SHA1

91b6a71fda328f014081e7d78f777d3913e22920
SHA256

465fb718c18a11267599dcb950333b81021a44c88c443cc61d62291a74dbdb94
SHA512

d44d952fa32776b4db9757eb1a1bf23044954411be6ec9bd826bdc24eb6b5cafec5d0fe651533ed870a6da4d6cc790079ec1571cca0b5997e436e1f0d9691208

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2748	chrome.exe
2748	chrome.exe

Suspicious use of AdjustPrivilegeToken 10 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2748	chrome.exe
Token: SeShutdownPrivilege	2748	chrome.exe
Token: SeShutdownPrivilege	2748	chrome.exe
Token: SeShutdownPrivilege	2748	chrome.exe
Token: SeShutdownPrivilege	2748	chrome.exe
Token: SeShutdownPrivilege	2748	chrome.exe
Token: SeShutdownPrivilege	2748	chrome.exe
Token: SeShutdownPrivilege	2748	chrome.exe
Token: SeShutdownPrivilege	2748	chrome.exe
Token: SeShutdownPrivilege	2748	chrome.exe

Suspicious use of FindShellTrayWindow 35 IoCs

pid	Process
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe
2748	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2928 wrote to memory of 2748	2928	cmd.exe	30
PID 2928 wrote to memory of 2748	2928	cmd.exe	30
PID 2928 wrote to memory of 2748	2928	cmd.exe	30
PID 2748 wrote to memory of 2652	2748	chrome.exe	31
PID 2748 wrote to memory of 2652	2748	chrome.exe	31
PID 2748 wrote to memory of 2652	2748	chrome.exe	31
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 1360	2748	chrome.exe	33
PID 2748 wrote to memory of 2696	2748	chrome.exe	34
PID 2748 wrote to memory of 2696	2748	chrome.exe	34
PID 2748 wrote to memory of 2696	2748	chrome.exe	34
PID 2748 wrote to memory of 2412	2748	chrome.exe	35
PID 2748 wrote to memory of 2412	2748	chrome.exe	35
PID 2748 wrote to memory of 2412	2748	chrome.exe	35
PID 2748 wrote to memory of 2412	2748	chrome.exe	35
PID 2748 wrote to memory of 2412	2748	chrome.exe	35
PID 2748 wrote to memory of 2412	2748	chrome.exe	35
PID 2748 wrote to memory of 2412	2748	chrome.exe	35
PID 2748 wrote to memory of 2412	2748	chrome.exe	35
PID 2748 wrote to memory of 2412	2748	chrome.exe	35
PID 2748 wrote to memory of 2412	2748	chrome.exe	35
PID 2748 wrote to memory of 2412	2748	chrome.exe	35
PID 2748 wrote to memory of 2412	2748	chrome.exe	35
PID 2748 wrote to memory of 2412	2748	chrome.exe	35
PID 2748 wrote to memory of 2412	2748	chrome.exe	35
PID 2748 wrote to memory of 2412	2748	chrome.exe	35
PID 2748 wrote to memory of 2412	2748	chrome.exe	35

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\noFilter (4).webp"
1⤵
- Suspicious use of WriteProcessMemory
PID:2928
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\noFilter (4).webp
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:2748
- - 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=0xc0,0xc4,0xc8,0x94,0xcc,0x7fefab39758,0x7fefab39768,0x7fefab39778
    3⤵
    PID:2652
- - 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=1148 --field-trial-handle=1228,i,15051685470988235077,1473905846507539801,131072 /prefetch:2
    3⤵
    PID:1360
- - 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=1500 --field-trial-handle=1228,i,15051685470988235077,1473905846507539801,131072 /prefetch:8
    3⤵
    PID:2696
- - 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=1624 --field-trial-handle=1228,i,15051685470988235077,1473905846507539801,131072 /prefetch:8
    3⤵
    PID:2412
- - 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=2256 --field-trial-handle=1228,i,15051685470988235077,1473905846507539801,131072 /prefetch:1
    3⤵
    PID:2608
- - 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=2264 --field-trial-handle=1228,i,15051685470988235077,1473905846507539801,131072 /prefetch:1
    3⤵
    PID:1700
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=2616 --field-trial-handle=1228,i,15051685470988235077,1473905846507539801,131072 /prefetch:2
    3⤵
    PID:108

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:2936

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x0
1⤵
PID:3012

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x1
1⤵
PID:2268

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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\0c2c5a63-a854-40cd-8dcb-923b125a0f19.tmp

Filesize
318KB

MD5
d4863e8e5d647ee107789aa1dae3c467

SHA1
5707a2c14c44a7af2fd2a78bc89d6abc7a368d1e

SHA256
02e19ca6d1fecc722eee9496f7388721a59689b37d0ea140ec22c3ad16ae21da

SHA512
25e1987228f2f4f55df4f4e6d2bd7c0dd859c7b893f8bd689af1cac5774b24e0a7c7a9cb68458d108f953aa215d2e43d9f7f970493e2cb3157efc2732ed028c0

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\000007.dbtmp

Filesize
16B

MD5
18e723571b00fb1694a3bad6c78e4054

SHA1
afcc0ef32d46fe59e0483f9a3c891d3034d12f32

SHA256
8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

SHA512
43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

Download Submit
memory/2268-148-0x0000000002760000-0x0000000002761000-memory.dmp

Filesize
4KB

Download
memory/3012-147-0x0000000002A40000-0x0000000002A41000-memory.dmp

Filesize
4KB

Download