emotet | edc86069885fb8c2f0b676f00acbb16fcd6f4fc510f5c74f5fd7569890c8023b

General

Target

cf6a44675a7a9a30bf05cfa88f7f6d71_JaffaCakes118.exe
Size

428KB
MD5

cf6a44675a7a9a30bf05cfa88f7f6d71
SHA1

a7d034b47251ed68e336827606dab7b5987400a9
SHA256

edc86069885fb8c2f0b676f00acbb16fcd6f4fc510f5c74f5fd7569890c8023b
SHA512

bf59e1de12ece01b5a680320df021787de0939dedf532aa44cbcfb74f93874bddda2be79c6a591eb11766ae76f914a4253146493ceef7b84148a58fd220e6f4f
SSDEEP

6144:322BdnF779yjZFahRuixRFMTNT+aPPpS:320dRQjbahRuEKTjpS

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
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	cf6a44675a7a9a30bf05cfa88f7f6d71_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cf6a44675a7a9a30bf05cfa88f7f6d71_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	premiumecho.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	premiumecho.exe

Suspicious behavior: EnumeratesProcesses 22 IoCs

pid	Process
2848	cf6a44675a7a9a30bf05cfa88f7f6d71_JaffaCakes118.exe
2848	cf6a44675a7a9a30bf05cfa88f7f6d71_JaffaCakes118.exe
3560	cf6a44675a7a9a30bf05cfa88f7f6d71_JaffaCakes118.exe
3560	cf6a44675a7a9a30bf05cfa88f7f6d71_JaffaCakes118.exe
812	premiumecho.exe
812	premiumecho.exe
2864	premiumecho.exe
2864	premiumecho.exe
2864	premiumecho.exe
2864	premiumecho.exe
2864	premiumecho.exe
2864	premiumecho.exe
2864	premiumecho.exe
2864	premiumecho.exe
2864	premiumecho.exe
2864	premiumecho.exe
2864	premiumecho.exe
2864	premiumecho.exe
2864	premiumecho.exe
2864	premiumecho.exe
2864	premiumecho.exe
2864	premiumecho.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3560	cf6a44675a7a9a30bf05cfa88f7f6d71_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2848 wrote to memory of 3560	2848	cf6a44675a7a9a30bf05cfa88f7f6d71_JaffaCakes118.exe	83
PID 2848 wrote to memory of 3560	2848	cf6a44675a7a9a30bf05cfa88f7f6d71_JaffaCakes118.exe	83
PID 2848 wrote to memory of 3560	2848	cf6a44675a7a9a30bf05cfa88f7f6d71_JaffaCakes118.exe	83
PID 812 wrote to memory of 2864	812	premiumecho.exe	93
PID 812 wrote to memory of 2864	812	premiumecho.exe	93
PID 812 wrote to memory of 2864	812	premiumecho.exe	93

C:\Users\Admin\AppData\Local\Temp\cf6a44675a7a9a30bf05cfa88f7f6d71_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cf6a44675a7a9a30bf05cfa88f7f6d71_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2848
- C:\Users\Admin\AppData\Local\Temp\cf6a44675a7a9a30bf05cfa88f7f6d71_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\cf6a44675a7a9a30bf05cfa88f7f6d71_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: RenamesItself
  PID:3560

C:\Windows\SysWOW64\premiumecho.exe
"C:\Windows\SysWOW64\premiumecho.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:812
- C:\Windows\SysWOW64\premiumecho.exe
  "C:\Windows\SysWOW64\premiumecho.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2864

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

Loading Replay Monitor...

Downloads

memory/812-20-0x0000000000FB0000-0x0000000000FC9000-memory.dmp

Filesize
100KB

Download
memory/812-30-0x0000000000B00000-0x0000000000B19000-memory.dmp

Filesize
100KB

Download
memory/812-16-0x0000000000FB0000-0x0000000000FC9000-memory.dmp

Filesize
100KB

Download
memory/812-21-0x0000000000FD0000-0x0000000000FE0000-memory.dmp

Filesize
64KB

Download
memory/812-15-0x0000000000B00000-0x0000000000B19000-memory.dmp

Filesize
100KB

Download
memory/2848-1-0x0000000001120000-0x0000000001139000-memory.dmp

Filesize
100KB

Download
memory/2848-5-0x0000000001120000-0x0000000001139000-memory.dmp

Filesize
100KB

Download
memory/2848-6-0x0000000001140000-0x0000000001150000-memory.dmp

Filesize
64KB

Download
memory/2848-0-0x0000000001100000-0x0000000001119000-memory.dmp

Filesize
100KB

Download
memory/2848-14-0x0000000001100000-0x0000000001119000-memory.dmp

Filesize
100KB

Download
memory/2864-29-0x0000000001240000-0x0000000001250000-memory.dmp

Filesize
64KB

Download
memory/2864-22-0x0000000001200000-0x0000000001219000-memory.dmp

Filesize
100KB

Download
memory/2864-27-0x0000000001220000-0x0000000001239000-memory.dmp

Filesize
100KB

Download
memory/2864-23-0x0000000001220000-0x0000000001239000-memory.dmp

Filesize
100KB

Download
memory/2864-33-0x0000000001200000-0x0000000001219000-memory.dmp

Filesize
100KB

Download
memory/3560-13-0x0000000001210000-0x0000000001220000-memory.dmp

Filesize
64KB

Download
memory/3560-8-0x00000000011F0000-0x0000000001209000-memory.dmp

Filesize
100KB

Download
memory/3560-12-0x00000000011F0000-0x0000000001209000-memory.dmp

Filesize
100KB

Download
memory/3560-28-0x00000000011D0000-0x00000000011E9000-memory.dmp

Filesize
100KB

Download
memory/3560-31-0x0000000000160000-0x00000000001CE000-memory.dmp

Filesize
440KB

Download
memory/3560-32-0x00000000011D0000-0x00000000011E9000-memory.dmp

Filesize
100KB

Download
memory/3560-7-0x00000000011D0000-0x00000000011E9000-memory.dmp

Filesize
100KB

Download

Analysis

Sharing