fc68b3caca07d921a32145f0ec67f47bbd7745bd862f54e3d6b77d875646ce55

Resubmissions

25/06/2024, 21:29

240625-1b52fsvakc 7

25/06/2024, 21:27

25/06/2024, 21:21

25/06/2024, 21:18

25/06/2024, 21:12

25/06/2024, 21:06

25/06/2024, 21:01

Analysis

max time kernel
22s
max time network
70s
platform
windows10-2004_x64
resource
win10v2004-20240226-uk
resource tags

arch:x64arch:x86image:win10v2004-20240226-uklocale:uk-uaos:windows10-2004-x64systemwindows
submitted
25/06/2024, 21:18

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General

Target

chrome_rus_Soft.exe
Size

45.1MB
MD5

2843e88bf70aca4632cbab57aa4568fa
SHA1

6f13da5bd61d64e82562f36dd1b07fee32aadb2b
SHA256

d9585445dbd47d61d3b171c1061af798bdcd7387eb8a7a6442907af15ffdccce
SHA512

d3ca24d1170af6d435bcab681bde7857a8a10427e24ae622dce23ff64e5be6c036d7ae8c7a1c54b8de677913cfd18af1815cec71b0033ed18c8e914909daaa60
SSDEEP

786432:CwExaKVx/KYI520nUvKD6iyCOAoetpy1aIuDge5paAIHPyyQ8CQBDp1jDiK9DQHM:CwE0KVwxnMKD6iyCOEtpP1DgQ4AIKkDb

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

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4784 wrote to memory of 4076	4784	msedge.exe	93
PID 4784 wrote to memory of 4076	4784	msedge.exe	93
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 1472	4784	msedge.exe	94
PID 4784 wrote to memory of 4776	4784	msedge.exe	95
PID 4784 wrote to memory of 4776	4784	msedge.exe	95
PID 4784 wrote to memory of 2740	4784	msedge.exe	96
PID 4784 wrote to memory of 2740	4784	msedge.exe	96
PID 4784 wrote to memory of 2740	4784	msedge.exe	96
PID 4784 wrote to memory of 2740	4784	msedge.exe	96
PID 4784 wrote to memory of 2740	4784	msedge.exe	96
PID 4784 wrote to memory of 2740	4784	msedge.exe	96
PID 4784 wrote to memory of 2740	4784	msedge.exe	96
PID 4784 wrote to memory of 2740	4784	msedge.exe	96
PID 4784 wrote to memory of 2740	4784	msedge.exe	96

C:\Users\Admin\AppData\Local\Temp\chrome_rus_Soft.exe
"C:\Users\Admin\AppData\Local\Temp\chrome_rus_Soft.exe"
1⤵
PID:2240

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window
1⤵
- Enumerates system info in registry
- Suspicious use of WriteProcessMemory
PID:4784
- 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:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=122.0.6261.70 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=122.0.2365.52 --initial-client-data=0x238,0x23c,0x240,0x234,0x2f0,0x7ffb3e352e98,0x7ffb3e352ea4,0x7ffb3e352eb0
  2⤵
  PID:4076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=2208 --field-trial-handle=2212,i,1444675197566687374,1279744757441021921,262144 --variations-seed-version /prefetch:2
  2⤵
  PID:1472
- 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 --lang=uk --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=2516 --field-trial-handle=2212,i,1444675197566687374,1279744757441021921,262144 --variations-seed-version /prefetch:3
  2⤵
  PID:4776
- 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 --lang=uk --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=3304 --field-trial-handle=2212,i,1444675197566687374,1279744757441021921,262144 --variations-seed-version /prefetch:8
  2⤵
  PID:2740

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\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
280B

MD5
52aed3501d62671ca48ec5672f4bf02b

SHA1
4eefed9c10cc4b5c465a3c273cde75702bf4e6db

SHA256
7043f9ac4adeba080cad0b13be380bf941ad68f9d3421f0d850c9a083b1a9a8f

SHA512
ee5ebbd7b0cde6ca4076efdc7e253f188491f260820333b6c4eaa53d635dd59b1a2edc01573f96cc79f46bee63922b6b937b0176f16c810317e157b54c38d7db

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