e8701760ae0627e7eda7571322fa1f698aa3bd2477fe03a2c97dce9e30c7a5d3

Analysis

max time kernel
42s
max time network
47s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
06/12/2022, 06:17

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General

Target

e8701760ae0627e7eda7571322fa1f698aa3bd2477fe03a2c97dce9e30c7a5d3.exe
Size

1.4MB
MD5

fa48bbbdb257396e11d903cd37e1b0f6
SHA1

35033df957d7260f197bdaf9c8b3456caf2f20a1
SHA256

e8701760ae0627e7eda7571322fa1f698aa3bd2477fe03a2c97dce9e30c7a5d3
SHA512

48e0aaba22f6885791042db115a00644af178cb27cb53cd8604d8132cd2f3e1820dce0aad862b672ce8407e84d7e000d5ccaceb9d9a9706b3a81a38ce6d288f5
SSDEEP

24576:E0nciG2RblCP0XDUoY3Nlxl2Y42xfuHM2MidSP9Bd4hWwPXt:HciG2JIsXDUL3Nlxlo2RulMiaRw/t

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1984	2016	WerFault.exe	21

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	e8701760ae0627e7eda7571322fa1f698aa3bd2477fe03a2c97dce9e30c7a5d3.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: 33	1884	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	1884	AUDIODG.EXE
Token: 33	1884	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	1884	AUDIODG.EXE

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2016	e8701760ae0627e7eda7571322fa1f698aa3bd2477fe03a2c97dce9e30c7a5d3.exe
2016	e8701760ae0627e7eda7571322fa1f698aa3bd2477fe03a2c97dce9e30c7a5d3.exe
2016	e8701760ae0627e7eda7571322fa1f698aa3bd2477fe03a2c97dce9e30c7a5d3.exe
2016	e8701760ae0627e7eda7571322fa1f698aa3bd2477fe03a2c97dce9e30c7a5d3.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2016 wrote to memory of 1984	2016	e8701760ae0627e7eda7571322fa1f698aa3bd2477fe03a2c97dce9e30c7a5d3.exe	30
PID 2016 wrote to memory of 1984	2016	e8701760ae0627e7eda7571322fa1f698aa3bd2477fe03a2c97dce9e30c7a5d3.exe	30
PID 2016 wrote to memory of 1984	2016	e8701760ae0627e7eda7571322fa1f698aa3bd2477fe03a2c97dce9e30c7a5d3.exe	30
PID 2016 wrote to memory of 1984	2016	e8701760ae0627e7eda7571322fa1f698aa3bd2477fe03a2c97dce9e30c7a5d3.exe	30

C:\Users\Admin\AppData\Local\Temp\e8701760ae0627e7eda7571322fa1f698aa3bd2477fe03a2c97dce9e30c7a5d3.exe
"C:\Users\Admin\AppData\Local\Temp\e8701760ae0627e7eda7571322fa1f698aa3bd2477fe03a2c97dce9e30c7a5d3.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2016
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2016 -s 1228
  2⤵
  - Program crash
  PID:1984

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0xc8
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1884

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2016-54-0x00000000761F1000-0x00000000761F3000-memory.dmp

Filesize
8KB

Download
memory/2016-55-0x0000000000400000-0x0000000000576000-memory.dmp

Filesize
1.5MB

Download
memory/2016-66-0x0000000000400000-0x0000000000576000-memory.dmp

Filesize
1.5MB

Download