hxxp://a[.]lotus-dsp[.]ru/

Analysis

max time kernel
0s
max time network
118s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
05-01-2024 13:44

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General

Target

http://a.lotus-dsp.ru/

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 2 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

Suspicious use of WriteProcessMemory 40 IoCs

description	pid	Process	procid_target
PID 4672 wrote to memory of 1380	4672	chrome.exe	14
PID 4672 wrote to memory of 1380	4672	chrome.exe	14
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25
PID 4672 wrote to memory of 2408	4672	chrome.exe	25

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,0x100,0x104,0xd8,0x108,0x7ffdd2279758,0x7ffdd2279768,0x7ffdd2279778
1⤵
PID:1380

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://a.lotus-dsp.ru/
1⤵
- Enumerates system info in registry
- Suspicious use of WriteProcessMemory
PID:4672
- 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=2228 --field-trial-handle=1892,i,1784742048994715665,7484725929626200712,131072 /prefetch:8
  2⤵
  PID:1536
- 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=3012 --field-trial-handle=1892,i,1784742048994715665,7484725929626200712,131072 /prefetch:1
  2⤵
  PID:4928
- 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=2996 --field-trial-handle=1892,i,1784742048994715665,7484725929626200712,131072 /prefetch:1
  2⤵
  PID:1428
- 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=2144 --field-trial-handle=1892,i,1784742048994715665,7484725929626200712,131072 /prefetch:8
  2⤵
  PID:1748
- 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=1752 --field-trial-handle=1892,i,1784742048994715665,7484725929626200712,131072 /prefetch:2
  2⤵
  PID:2408
- 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=4376 --field-trial-handle=1892,i,1784742048994715665,7484725929626200712,131072 /prefetch:1
  2⤵
  PID:4384
- 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=5032 --field-trial-handle=1892,i,1784742048994715665,7484725929626200712,131072 /prefetch:8
  2⤵
  PID:4200
- 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=3444 --field-trial-handle=1892,i,1784742048994715665,7484725929626200712,131072 /prefetch:8
  2⤵
  PID:4192
- 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=2416 --field-trial-handle=1892,i,1784742048994715665,7484725929626200712,131072 /prefetch:2
  2⤵
  PID:3000

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:2484

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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