c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f

Analysis

max time kernel
58s
max time network
87s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
25/11/2022, 19:47

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General

Target

c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f.exe
Size

138KB
MD5

d0f6bd146248815b1974e987ca452c03
SHA1

340a1bf7730c0c132345e6f6ab5369b41b9726d4
SHA256

c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f
SHA512

fe9879d43aa91e6bc9f58c4e0599ee3fab24a7e36332471e64f5c6c62410245bc25cd229932a70d0b6c2ef706141c56ed7021803ad567a30b61f831df2bfee84
SSDEEP

3072:bvo3oKDOlsOcIvB+h8cvgd50ZCLdkvJIUi2oj2NEbtb:bvqNOlsnIvBm8QHxuUin

Score

6^/10

Malware Config

Signatures

Checks for any installed AV software in registry 1 TTPs 2 IoCs

Security Software Discovery

T1063

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\avast! Antivirus	c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Avira	c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f.exe

Checks processor information in registry 2 TTPs 4 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\2	c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
1116	c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f.exe
1116	c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeRestorePrivilege	1116	c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f.exe
Token: SeBackupPrivilege	1116	c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1116 wrote to memory of 676	1116	c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f.exe	28
PID 1116 wrote to memory of 676	1116	c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f.exe	28
PID 1116 wrote to memory of 676	1116	c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f.exe	28
PID 1116 wrote to memory of 676	1116	c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f.exe	28
PID 1116 wrote to memory of 676	1116	c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f.exe	28
PID 1116 wrote to memory of 676	1116	c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f.exe	28
PID 1116 wrote to memory of 676	1116	c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f.exe	28

C:\Users\Admin\AppData\Local\Temp\c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f.exe
"C:\Users\Admin\AppData\Local\Temp\c682b0177a41722cf3178993a33803eaac45179d465dbf01e6becc0761cf117f.exe"
1⤵
- Checks for any installed AV software in registry
- Checks processor information in registry
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1116
- C:\Windows\SysWOW64\WerFault.exe
  "C:\Windows\SysWOW64\WerFault.exe"
  2⤵
  PID:676

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Security Software Discovery

T1063

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/676-60-0x0000000000120000-0x0000000000191000-memory.dmp

Filesize
452KB

Download
memory/676-61-0x0000000077600000-0x0000000077781000-memory.dmp

Filesize
1.5MB

Download
memory/676-62-0x0000000000120000-0x0000000000191000-memory.dmp

Filesize
452KB

Download
memory/676-63-0x0000000077600000-0x0000000077781000-memory.dmp

Filesize
1.5MB

Download
memory/1116-54-0x00000000000F0000-0x000000000013B000-memory.dmp

Filesize
300KB

Download
memory/1116-55-0x0000000076381000-0x0000000076383000-memory.dmp

Filesize
8KB

Download
memory/1116-56-0x00000000000F0000-0x000000000013B000-memory.dmp

Filesize
300KB

Download
memory/1116-57-0x0000000000340000-0x000000000034B000-memory.dmp

Filesize
44KB

Download
memory/1116-59-0x00000000000F0000-0x000000000013B000-memory.dmp

Filesize
300KB

Download