emotet | a1dfb6b64474d2be02fe552f9f94809aeb8d9b7f168c8108b5dbe6d50817fa6a

Analysis

max time kernel
134s
max time network
145s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
30/08/2024, 23:29

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General

Target

cbdd58ff037721440434e24818d1b3ee_JaffaCakes118.exe
Size

140KB
MD5

cbdd58ff037721440434e24818d1b3ee
SHA1

5347b63d4cccc9af36025ac9f8d0a026484f2817
SHA256

a1dfb6b64474d2be02fe552f9f94809aeb8d9b7f168c8108b5dbe6d50817fa6a
SHA512

eded80f5920f3e44e75e79609524c4396f7f921d64aa48376ecfefbfa44c191c27fb827443c01cf514421c051be88ddb45acea1dd7a097dbe9c3ef4391d96167
SSDEEP

3072:Lz+LbB8ef6cjY988DLl0NE9hdX9Makz3I:Lz+fB3OblXhdX6P

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

System Location Discovery: System Language Discovery 1 TTPs 3 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	cbdd58ff037721440434e24818d1b3ee_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wsdcmn.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2548	wsdcmn.exe
2548	wsdcmn.exe
2548	wsdcmn.exe
2548	wsdcmn.exe
2548	wsdcmn.exe
2548	wsdcmn.exe
2548	wsdcmn.exe
2548	wsdcmn.exe
2548	wsdcmn.exe
2548	wsdcmn.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3064	cmd.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2188 wrote to memory of 3064	2188	cbdd58ff037721440434e24818d1b3ee_JaffaCakes118.exe	30
PID 2188 wrote to memory of 3064	2188	cbdd58ff037721440434e24818d1b3ee_JaffaCakes118.exe	30
PID 2188 wrote to memory of 3064	2188	cbdd58ff037721440434e24818d1b3ee_JaffaCakes118.exe	30
PID 2188 wrote to memory of 3064	2188	cbdd58ff037721440434e24818d1b3ee_JaffaCakes118.exe	30
PID 2188 wrote to memory of 2548	2188	cbdd58ff037721440434e24818d1b3ee_JaffaCakes118.exe	32
PID 2188 wrote to memory of 2548	2188	cbdd58ff037721440434e24818d1b3ee_JaffaCakes118.exe	32
PID 2188 wrote to memory of 2548	2188	cbdd58ff037721440434e24818d1b3ee_JaffaCakes118.exe	32
PID 2188 wrote to memory of 2548	2188	cbdd58ff037721440434e24818d1b3ee_JaffaCakes118.exe	32

C:\Users\Admin\AppData\Local\Temp\cbdd58ff037721440434e24818d1b3ee_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cbdd58ff037721440434e24818d1b3ee_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2188
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C move /Y "C:\Users\Admin\AppData\Local\Temp\cbdd58ff037721440434e24818d1b3ee_JaffaCakes118.exe" "C:\Windows\SysWOW64\wsdcmn.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:3064
- C:\Windows\SysWOW64\wsdcmn.exe
  "C:\Windows\SysWOW64\wsdcmn.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2548

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2188-4-0x0000000000170000-0x000000000017F000-memory.dmp

Filesize
60KB

Download
memory/2188-0-0x0000000000170000-0x000000000017F000-memory.dmp

Filesize
60KB

Download
memory/2188-6-0x0000000000180000-0x00000000001A0000-memory.dmp

Filesize
128KB

Download
memory/2188-5-0x00000000000E0000-0x00000000000EF000-memory.dmp

Filesize
60KB

Download
memory/2188-7-0x0000000000D00000-0x0000000000D24000-memory.dmp

Filesize
144KB

Download
memory/2188-8-0x00000000000E0000-0x00000000000EF000-memory.dmp

Filesize
60KB

Download
memory/2548-13-0x0000000000110000-0x000000000011F000-memory.dmp

Filesize
60KB

Download
memory/2548-9-0x0000000000110000-0x000000000011F000-memory.dmp

Filesize
60KB

Download
memory/2548-15-0x0000000000330000-0x0000000000350000-memory.dmp

Filesize
128KB

Download
memory/2548-14-0x0000000000080000-0x000000000008F000-memory.dmp

Filesize
60KB

Download
memory/2548-16-0x0000000000080000-0x000000000008F000-memory.dmp

Filesize
60KB

Download