emotet | 4fd8fb566e841aaffd322c8bb1bec93ad19b898939f7999a8b4159067a828337

General

Target

06f587bf5ac03046e837cc6c48c3a935_JaffaCakes118.exe
Size

148KB
MD5

06f587bf5ac03046e837cc6c48c3a935
SHA1

090ed38369f8cabf63e3554597178a379ce9210d
SHA256

4fd8fb566e841aaffd322c8bb1bec93ad19b898939f7999a8b4159067a828337
SHA512

47d2da2e7568e20578672de7b5459c32c9fa8c5c60b68d7a96feae829e0b1149b7c12efbca4d9712376c1b63a83e021a2f7dab26d29da134368f6b8dc33fbb39
SSDEEP

1536:7n37qGoHKqdFKIfjEGG3edtFWimVzw+FiyeJbiHf4/SxensrTCyzZNcY5Go3:7nWqjAjEGG3enFkuhnO/qcDHCyzZNf3

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	06f587bf5ac03046e837cc6c48c3a935_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	06f587bf5ac03046e837cc6c48c3a935_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	passcbgnd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	passcbgnd.exe

Suspicious behavior: EnumeratesProcesses 22 IoCs

pid	Process
1392	06f587bf5ac03046e837cc6c48c3a935_JaffaCakes118.exe
1392	06f587bf5ac03046e837cc6c48c3a935_JaffaCakes118.exe
448	06f587bf5ac03046e837cc6c48c3a935_JaffaCakes118.exe
448	06f587bf5ac03046e837cc6c48c3a935_JaffaCakes118.exe
4476	passcbgnd.exe
4476	passcbgnd.exe
1292	passcbgnd.exe
1292	passcbgnd.exe
1292	passcbgnd.exe
1292	passcbgnd.exe
1292	passcbgnd.exe
1292	passcbgnd.exe
1292	passcbgnd.exe
1292	passcbgnd.exe
1292	passcbgnd.exe
1292	passcbgnd.exe
1292	passcbgnd.exe
1292	passcbgnd.exe
1292	passcbgnd.exe
1292	passcbgnd.exe
1292	passcbgnd.exe
1292	passcbgnd.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
448	06f587bf5ac03046e837cc6c48c3a935_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1392 wrote to memory of 448	1392	06f587bf5ac03046e837cc6c48c3a935_JaffaCakes118.exe	82
PID 1392 wrote to memory of 448	1392	06f587bf5ac03046e837cc6c48c3a935_JaffaCakes118.exe	82
PID 1392 wrote to memory of 448	1392	06f587bf5ac03046e837cc6c48c3a935_JaffaCakes118.exe	82
PID 4476 wrote to memory of 1292	4476	passcbgnd.exe	84
PID 4476 wrote to memory of 1292	4476	passcbgnd.exe	84
PID 4476 wrote to memory of 1292	4476	passcbgnd.exe	84

C:\Users\Admin\AppData\Local\Temp\06f587bf5ac03046e837cc6c48c3a935_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\06f587bf5ac03046e837cc6c48c3a935_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1392
- C:\Users\Admin\AppData\Local\Temp\06f587bf5ac03046e837cc6c48c3a935_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\06f587bf5ac03046e837cc6c48c3a935_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: RenamesItself
  PID:448

C:\Windows\SysWOW64\passcbgnd.exe
"C:\Windows\SysWOW64\passcbgnd.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4476
- C:\Windows\SysWOW64\passcbgnd.exe
  "C:\Windows\SysWOW64\passcbgnd.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1292

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/448-19-0x00000000004D0000-0x00000000004E9000-memory.dmp

Filesize
100KB

Download
memory/448-11-0x00000000008F0000-0x0000000000908000-memory.dmp

Filesize
96KB

Download
memory/448-28-0x00000000004D0000-0x00000000004E9000-memory.dmp

Filesize
100KB

Download
memory/448-10-0x00000000004D0000-0x00000000004E9000-memory.dmp

Filesize
100KB

Download
memory/448-27-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/448-6-0x00000000008D0000-0x00000000008E9000-memory.dmp

Filesize
100KB

Download
memory/1292-24-0x00000000008B0000-0x00000000008C9000-memory.dmp

Filesize
100KB

Download
memory/1292-25-0x00000000008F0000-0x0000000000908000-memory.dmp

Filesize
96KB

Download
memory/1292-29-0x00000000008B0000-0x00000000008C9000-memory.dmp

Filesize
100KB

Download
memory/1392-12-0x0000000000A00000-0x0000000000A19000-memory.dmp

Filesize
100KB

Download
memory/1392-4-0x0000000000A00000-0x0000000000A19000-memory.dmp

Filesize
100KB

Download
memory/1392-5-0x0000000000A40000-0x0000000000A58000-memory.dmp

Filesize
96KB

Download
memory/1392-0-0x0000000000A20000-0x0000000000A39000-memory.dmp

Filesize
100KB

Download
memory/4476-18-0x0000000000A90000-0x0000000000AA8000-memory.dmp

Filesize
96KB

Download
memory/4476-26-0x00000000007B0000-0x00000000007C9000-memory.dmp

Filesize
100KB

Download
memory/4476-13-0x00000000007D0000-0x00000000007E9000-memory.dmp

Filesize
100KB

Download
memory/4476-17-0x00000000007B0000-0x00000000007C9000-memory.dmp

Filesize
100KB

Download

Analysis

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