198415190cae0632e65bb27b4af3948ddd2b34454896ddd97ccc46404bdcbd17

Analysis

max time kernel
153s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
20/10/2022, 09:11

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General

Target

198415190cae0632e65bb27b4af3948ddd2b34454896ddd97ccc46404bdcbd17.exe
Size

134KB
MD5

5354c99a734140e0241140cc8104d410
SHA1

21981e067eff6475ef73d802a6cb0b980af428ad
SHA256

198415190cae0632e65bb27b4af3948ddd2b34454896ddd97ccc46404bdcbd17
SHA512

445368be64f8bb61aa106375c517a0e9973aa951de7bf376d9b98f7478ef5e996ad3e211421aef2f30c9af84c1bb709e1a39cc60d3f7c94c306a567fc183a713
SSDEEP

3072:9CUCBcRplEypnwe3EuwHH7F56Cn+hhgP4RN:xAQEy6e0uKggPe

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3428	cmd.exe

Unexpected DNS network traffic destination 6 IoCs

Network traffic to other servers than the configured DNS servers was detected on the DNS port.

description	ioc
Destination IP	85.114.128.127
Destination IP	85.114.128.127
Destination IP	85.114.128.127
Destination IP	85.114.128.127
Destination IP	85.114.128.127
Destination IP	85.114.128.127

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Windows\CurrentVersion\Run	198415190cae0632e65bb27b4af3948ddd2b34454896ddd97ccc46404bdcbd17.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Google Update = "\"C:\\Users\\Admin\\AppData\\Local\\Google\\Desktop\\Install\\{2044bf79-846b-6002-d22d-675c414e0021}\\❤≸⋙\\Ⱒ☠⍨\\\u202eﯹ๛\\{2044bf79-846b-6002-d22d-675c414e0021}\\GoogleUpdate.exe\" >"	198415190cae0632e65bb27b4af3948ddd2b34454896ddd97ccc46404bdcbd17.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3400 set thread context of 3428	3400	198415190cae0632e65bb27b4af3948ddd2b34454896ddd97ccc46404bdcbd17.exe	80

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3400	198415190cae0632e65bb27b4af3948ddd2b34454896ddd97ccc46404bdcbd17.exe
3400	198415190cae0632e65bb27b4af3948ddd2b34454896ddd97ccc46404bdcbd17.exe
3400	198415190cae0632e65bb27b4af3948ddd2b34454896ddd97ccc46404bdcbd17.exe
3400	198415190cae0632e65bb27b4af3948ddd2b34454896ddd97ccc46404bdcbd17.exe
3052	Process not Found
3052	Process not Found

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3052	Process not Found

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
3400	198415190cae0632e65bb27b4af3948ddd2b34454896ddd97ccc46404bdcbd17.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeRestorePrivilege	3400	198415190cae0632e65bb27b4af3948ddd2b34454896ddd97ccc46404bdcbd17.exe
Token: SeDebugPrivilege	3400	198415190cae0632e65bb27b4af3948ddd2b34454896ddd97ccc46404bdcbd17.exe
Token: SeDebugPrivilege	3400	198415190cae0632e65bb27b4af3948ddd2b34454896ddd97ccc46404bdcbd17.exe
Token: SeDebugPrivilege	3052	Process not Found

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
3052	Process not Found

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3400 wrote to memory of 3428	3400	198415190cae0632e65bb27b4af3948ddd2b34454896ddd97ccc46404bdcbd17.exe	80
PID 3400 wrote to memory of 3428	3400	198415190cae0632e65bb27b4af3948ddd2b34454896ddd97ccc46404bdcbd17.exe	80
PID 3400 wrote to memory of 3428	3400	198415190cae0632e65bb27b4af3948ddd2b34454896ddd97ccc46404bdcbd17.exe	80
PID 3400 wrote to memory of 3428	3400	198415190cae0632e65bb27b4af3948ddd2b34454896ddd97ccc46404bdcbd17.exe	80

C:\Users\Admin\AppData\Local\Temp\198415190cae0632e65bb27b4af3948ddd2b34454896ddd97ccc46404bdcbd17.exe
"C:\Users\Admin\AppData\Local\Temp\198415190cae0632e65bb27b4af3948ddd2b34454896ddd97ccc46404bdcbd17.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3400
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe"
  2⤵
  - Deletes itself
  PID:3428

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3052-135-0x00000000006C0000-0x00000000006D2000-memory.dmp

Filesize
72KB

Download
memory/3400-132-0x0000000000400000-0x000000000046D000-memory.dmp

Filesize
436KB

Download