hxxp://www[.]coopsantodomingo[.]com/wp-content/uploads/2023/MDTlmmACMtoTgAwcewt233[.]bin

Resubmissions

01/01/2024, 20:41

240101-zgwvasacdl 1

31/12/2023, 01:27

30/12/2023, 18:44

29/12/2023, 19:32

19/12/2023, 06:04

19/12/2023, 05:54

Analysis

max time kernel
0s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
30/12/2023, 18:44

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General

Target

http://www.coopsantodomingo.com/wp-content/uploads/2023/MDTlmmACMtoTgAwcewt233.bin

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 42 IoCs

description	pid	Process	procid_target
PID 1692 wrote to memory of 4596	1692	chrome.exe	15
PID 1692 wrote to memory of 4596	1692	chrome.exe	15
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 4120	1692	chrome.exe	31
PID 1692 wrote to memory of 3008	1692	chrome.exe	30
PID 1692 wrote to memory of 3008	1692	chrome.exe	30

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,0x100,0x104,0xd8,0x108,0x7ffbc1229758,0x7ffbc1229768,0x7ffbc1229778
1⤵
PID:4596

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://www.coopsantodomingo.com/wp-content/uploads/2023/MDTlmmACMtoTgAwcewt233.bin
1⤵
- Enumerates system info in registry
- Suspicious use of WriteProcessMemory
PID:1692
- 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=2812 --field-trial-handle=1872,i,7630427458571034498,7757633057346870379,131072 /prefetch:1
  2⤵
  PID:5116
- 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=2804 --field-trial-handle=1872,i,7630427458571034498,7757633057346870379,131072 /prefetch:1
  2⤵
  PID:4864
- 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=2220 --field-trial-handle=1872,i,7630427458571034498,7757633057346870379,131072 /prefetch:8
  2⤵
  PID:2492
- 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=2084 --field-trial-handle=1872,i,7630427458571034498,7757633057346870379,131072 /prefetch:8
  2⤵
  PID:3008
- 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=1872,i,7630427458571034498,7757633057346870379,131072 /prefetch:2
  2⤵
  PID:4120
- 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=4732 --field-trial-handle=1872,i,7630427458571034498,7757633057346870379,131072 /prefetch:8
  2⤵
  PID:3464
- 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=4796 --field-trial-handle=1872,i,7630427458571034498,7757633057346870379,131072 /prefetch:8
  2⤵
  PID:3096
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3680 --field-trial-handle=1872,i,7630427458571034498,7757633057346870379,131072 /prefetch:8
  2⤵
  PID:4768
- 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=3972 --field-trial-handle=1872,i,7630427458571034498,7757633057346870379,131072 /prefetch:2
  2⤵
  PID:4296
- 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=11 --mojo-platform-channel-handle=4180 --field-trial-handle=1872,i,7630427458571034498,7757633057346870379,131072 /prefetch:1
  2⤵
  PID:4632

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:1648

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

Windows 7 deprecation

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