emotet | 5f90ec8324a3be0c7da857e54a613161296b3c083e8a668a44c3fd352571439e

Analysis

max time kernel
204s
max time network
211s
platform
windows10-2004_x64
resource
win10v2004-20220721-en
resource tags

arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
submitted
31-07-2022 11:01

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General

Target

5f90ec8324a3be0c7da857e54a613161296b3c083e8a668a44c3fd352571439e.exe
Size

160KB
MD5

a4a862ae8115eedc3ca313c5e68ed85c
SHA1

1aabc75c61d760b6185f800bd7654b0083f88d03
SHA256

5f90ec8324a3be0c7da857e54a613161296b3c083e8a668a44c3fd352571439e
SHA512

6e4b57d87b0eb2c3fa3c6c2af5e79d40344730390ea0fbde1ec077cd310e68983fe9b132bf0c64c43d7659f9675da45646b9015df14c637d902ce1376a2144d1

Score

10^/10

emotet banker trojan

Malware Config

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
4856	5f90ec8324a3be0c7da857e54a613161296b3c083e8a668a44c3fd352571439e.exe
4856	5f90ec8324a3be0c7da857e54a613161296b3c083e8a668a44c3fd352571439e.exe
3800	5f90ec8324a3be0c7da857e54a613161296b3c083e8a668a44c3fd352571439e.exe
3800	5f90ec8324a3be0c7da857e54a613161296b3c083e8a668a44c3fd352571439e.exe
2264	muteroyale.exe
2264	muteroyale.exe
2308	muteroyale.exe
2308	muteroyale.exe
2308	muteroyale.exe
2308	muteroyale.exe
2308	muteroyale.exe
2308	muteroyale.exe
2308	muteroyale.exe
2308	muteroyale.exe
2308	muteroyale.exe
2308	muteroyale.exe
2308	muteroyale.exe
2308	muteroyale.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3800	5f90ec8324a3be0c7da857e54a613161296b3c083e8a668a44c3fd352571439e.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4856 wrote to memory of 3800	4856	5f90ec8324a3be0c7da857e54a613161296b3c083e8a668a44c3fd352571439e.exe	82
PID 4856 wrote to memory of 3800	4856	5f90ec8324a3be0c7da857e54a613161296b3c083e8a668a44c3fd352571439e.exe	82
PID 4856 wrote to memory of 3800	4856	5f90ec8324a3be0c7da857e54a613161296b3c083e8a668a44c3fd352571439e.exe	82
PID 2264 wrote to memory of 2308	2264	muteroyale.exe	84
PID 2264 wrote to memory of 2308	2264	muteroyale.exe	84
PID 2264 wrote to memory of 2308	2264	muteroyale.exe	84

C:\Users\Admin\AppData\Local\Temp\5f90ec8324a3be0c7da857e54a613161296b3c083e8a668a44c3fd352571439e.exe
"C:\Users\Admin\AppData\Local\Temp\5f90ec8324a3be0c7da857e54a613161296b3c083e8a668a44c3fd352571439e.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4856
- C:\Users\Admin\AppData\Local\Temp\5f90ec8324a3be0c7da857e54a613161296b3c083e8a668a44c3fd352571439e.exe
  "C:\Users\Admin\AppData\Local\Temp\5f90ec8324a3be0c7da857e54a613161296b3c083e8a668a44c3fd352571439e.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: RenamesItself
  PID:3800

C:\Windows\SysWOW64\muteroyale.exe
"C:\Windows\SysWOW64\muteroyale.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2264
- C:\Windows\SysWOW64\muteroyale.exe
  "C:\Windows\SysWOW64\muteroyale.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2308

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2264-157-0x0000000000E50000-0x0000000000E67000-memory.dmp

Filesize
92KB

Download
memory/2264-146-0x0000000000E70000-0x0000000000E87000-memory.dmp

Filesize
92KB

Download
memory/2264-150-0x0000000000E70000-0x0000000000E87000-memory.dmp

Filesize
92KB

Download
memory/2264-158-0x0000000000E90000-0x0000000000EA0000-memory.dmp

Filesize
64KB

Download
memory/2308-152-0x0000000000D40000-0x0000000000D57000-memory.dmp

Filesize
92KB

Download
memory/2308-162-0x00000000006B0000-0x00000000006C7000-memory.dmp

Filesize
92KB

Download
memory/2308-160-0x00000000006D0000-0x00000000006E0000-memory.dmp

Filesize
64KB

Download
memory/2308-159-0x00000000006B0000-0x00000000006C7000-memory.dmp

Filesize
92KB

Download
memory/2308-156-0x0000000000D40000-0x0000000000D57000-memory.dmp

Filesize
92KB

Download
memory/3800-140-0x0000000002080000-0x0000000002097000-memory.dmp

Filesize
92KB

Download
memory/3800-136-0x0000000002080000-0x0000000002097000-memory.dmp

Filesize
92KB

Download
memory/3800-145-0x0000000002060000-0x0000000002077000-memory.dmp

Filesize
92KB

Download
memory/3800-144-0x00000000004B0000-0x00000000004C0000-memory.dmp

Filesize
64KB

Download
memory/3800-143-0x0000000002060000-0x0000000002077000-memory.dmp

Filesize
92KB

Download
memory/3800-161-0x0000000002060000-0x0000000002077000-memory.dmp

Filesize
92KB

Download
memory/4856-134-0x00000000021D0000-0x00000000021E7000-memory.dmp

Filesize
92KB

Download
memory/4856-130-0x00000000021D0000-0x00000000021E7000-memory.dmp

Filesize
92KB

Download
memory/4856-142-0x00000000021B0000-0x00000000021C0000-memory.dmp

Filesize
64KB

Download
memory/4856-141-0x0000000002190000-0x00000000021A7000-memory.dmp

Filesize
92KB

Download