emotet | d82767751280c173d75b7eac6591bcff4ee4e3e03a683cf6436635a873299daa

General

Target

c3d04a3a5520a2f58516c2f0acbd4055_JaffaCakes118.exe
Size

172KB
MD5

c3d04a3a5520a2f58516c2f0acbd4055
SHA1

f97acd5a5384d81f003d382b5c3a5ac448a9bb62
SHA256

d82767751280c173d75b7eac6591bcff4ee4e3e03a683cf6436635a873299daa
SHA512

fd5bfb01b5f5c6d857620797ed4add60869ee662dcb5aaf721e3ee1a1fee01fcad08fd4b4b2eaa6dc626d6ac0438033f30d5affde3f12b159fdffe4bca5e41fd
SSDEEP

3072:MPeixiCnRhtmmLIIIIII3wfIGcv4IIIyDIIIIIIInoIJaFppgcVWC3hV2bq6hJ40:3ixrvmmLIIIIII3wfIGcv4IIICIIIIIK

Score

10^/10

emotet banker discovery trojan

Malware Config

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Unexpected DNS network traffic destination 1 IoCs

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

description	ioc
Destination IP	187.207.114.26

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c3d04a3a5520a2f58516c2f0acbd4055_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c3d04a3a5520a2f58516c2f0acbd4055_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mfidlmini.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mfidlmini.exe

Suspicious behavior: EnumeratesProcesses 22 IoCs

pid	Process
2504	c3d04a3a5520a2f58516c2f0acbd4055_JaffaCakes118.exe
2504	c3d04a3a5520a2f58516c2f0acbd4055_JaffaCakes118.exe
4120	c3d04a3a5520a2f58516c2f0acbd4055_JaffaCakes118.exe
4120	c3d04a3a5520a2f58516c2f0acbd4055_JaffaCakes118.exe
4280	mfidlmini.exe
4280	mfidlmini.exe
1532	mfidlmini.exe
1532	mfidlmini.exe
1532	mfidlmini.exe
1532	mfidlmini.exe
1532	mfidlmini.exe
1532	mfidlmini.exe
1532	mfidlmini.exe
1532	mfidlmini.exe
1532	mfidlmini.exe
1532	mfidlmini.exe
1532	mfidlmini.exe
1532	mfidlmini.exe
1532	mfidlmini.exe
1532	mfidlmini.exe
1532	mfidlmini.exe
1532	mfidlmini.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4120	c3d04a3a5520a2f58516c2f0acbd4055_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2504 wrote to memory of 4120	2504	c3d04a3a5520a2f58516c2f0acbd4055_JaffaCakes118.exe	83
PID 2504 wrote to memory of 4120	2504	c3d04a3a5520a2f58516c2f0acbd4055_JaffaCakes118.exe	83
PID 2504 wrote to memory of 4120	2504	c3d04a3a5520a2f58516c2f0acbd4055_JaffaCakes118.exe	83
PID 4280 wrote to memory of 1532	4280	mfidlmini.exe	93
PID 4280 wrote to memory of 1532	4280	mfidlmini.exe	93
PID 4280 wrote to memory of 1532	4280	mfidlmini.exe	93

C:\Users\Admin\AppData\Local\Temp\c3d04a3a5520a2f58516c2f0acbd4055_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c3d04a3a5520a2f58516c2f0acbd4055_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2504
- C:\Users\Admin\AppData\Local\Temp\c3d04a3a5520a2f58516c2f0acbd4055_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\c3d04a3a5520a2f58516c2f0acbd4055_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: RenamesItself
  PID:4120

C:\Windows\SysWOW64\mfidlmini.exe
"C:\Windows\SysWOW64\mfidlmini.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4280
- C:\Windows\SysWOW64\mfidlmini.exe
  "C:\Windows\SysWOW64\mfidlmini.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1532

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1532-23-0x0000000000990000-0x00000000009AA000-memory.dmp

Filesize
104KB

Download
memory/1532-32-0x0000000000990000-0x00000000009AA000-memory.dmp

Filesize
104KB

Download
memory/1532-21-0x00000000009B0000-0x00000000009CA000-memory.dmp

Filesize
104KB

Download
memory/1532-28-0x00000000009D0000-0x00000000009F0000-memory.dmp

Filesize
128KB

Download
memory/1532-26-0x00000000009B0000-0x00000000009CA000-memory.dmp

Filesize
104KB

Download
memory/2504-4-0x0000000000710000-0x000000000072A000-memory.dmp

Filesize
104KB

Download
memory/2504-6-0x0000000000730000-0x0000000000750000-memory.dmp

Filesize
128KB

Download
memory/2504-5-0x00000000006F0000-0x000000000070A000-memory.dmp

Filesize
104KB

Download
memory/2504-0-0x0000000000710000-0x000000000072A000-memory.dmp

Filesize
104KB

Download
memory/4120-27-0x00000000005C0000-0x00000000005DA000-memory.dmp

Filesize
104KB

Download
memory/4120-7-0x00000000005E0000-0x00000000005FA000-memory.dmp

Filesize
104KB

Download
memory/4120-12-0x00000000005C0000-0x00000000005DA000-memory.dmp

Filesize
104KB

Download
memory/4120-13-0x0000000000600000-0x0000000000620000-memory.dmp

Filesize
128KB

Download
memory/4120-31-0x00000000005C0000-0x00000000005DA000-memory.dmp

Filesize
104KB

Download
memory/4120-30-0x0000000000400000-0x000000000042D000-memory.dmp

Filesize
180KB

Download
memory/4120-11-0x00000000005E0000-0x00000000005FA000-memory.dmp

Filesize
104KB

Download
memory/4280-18-0x0000000000D50000-0x0000000000D6A000-memory.dmp

Filesize
104KB

Download
memory/4280-14-0x0000000000D50000-0x0000000000D6A000-memory.dmp

Filesize
104KB

Download
memory/4280-19-0x00000000005B0000-0x00000000005CA000-memory.dmp

Filesize
104KB

Download
memory/4280-20-0x0000000000D70000-0x0000000000D90000-memory.dmp

Filesize
128KB

Download
memory/4280-29-0x00000000005B0000-0x00000000005CA000-memory.dmp

Filesize
104KB

Download

Analysis

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