emotet | 391c0f70a8f5071d167585b5eb70c025f5a1d839820de375f72606ce28825249

Analysis

max time kernel
148s
max time network
152s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09-09-2024 12:22

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General

Target

d64dc5b04f7cd1b29c6765228b806498_JaffaCakes118.exe
Size

212KB
MD5

d64dc5b04f7cd1b29c6765228b806498
SHA1

22cc817151a664dd5c76546f0d948a3d7e8f18ef
SHA256

391c0f70a8f5071d167585b5eb70c025f5a1d839820de375f72606ce28825249
SHA512

f242b7154c1c9f1faddd5a42a9528e8f19a93394c578328a0299b05ebd5e815c039238d3c2cd995bffb7f9a8ed91a8caca2a0019fa89ad4e02f00621e7dd319b
SSDEEP

3072:gKdoleKfKf5h7SI9wzET3ksCcU8zFl1q/S1z4EQCbRrMUrZ:gKdlKfK/7SI9wolCcHX1zEDE

Score

10^/10

emotet epoch1 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

128.92.203.42:80

37.187.161.206:8080

202.29.239.162:443

80.87.201.221:7080

190.188.245.242:80

12.163.208.58:80

213.197.182.158:8080

201.213.177.139:80

62.84.75.50:80

45.33.77.42:8080

185.183.16.47:80

78.249.119.122:80

177.129.17.170:443

51.15.7.189:80

152.169.22.67:80

119.106.216.84:80

109.169.12.78:80

51.15.7.145:80

219.92.13.25:80

190.117.79.209:80

rsa_pubkey.plain

Signatures

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

Emotet payload 3 IoCs

Detects Emotet payload in memory.

trojan banker

resource	yara_rule
behavioral1/memory/3020-4-0x0000000000030000-0x0000000000040000-memory.dmp	emotet
behavioral1/memory/3020-0-0x00000000001B0000-0x00000000001C2000-memory.dmp	emotet
behavioral1/memory/3020-7-0x0000000000020000-0x000000000002F000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
2300	dpnet.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\shimgvw\dpnet.exe	d64dc5b04f7cd1b29c6765228b806498_JaffaCakes118.exe

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 2 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	d64dc5b04f7cd1b29c6765228b806498_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dpnet.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2300	dpnet.exe
2300	dpnet.exe
2300	dpnet.exe
2300	dpnet.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3020	d64dc5b04f7cd1b29c6765228b806498_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3020 wrote to memory of 2300	3020	d64dc5b04f7cd1b29c6765228b806498_JaffaCakes118.exe	30
PID 3020 wrote to memory of 2300	3020	d64dc5b04f7cd1b29c6765228b806498_JaffaCakes118.exe	30
PID 3020 wrote to memory of 2300	3020	d64dc5b04f7cd1b29c6765228b806498_JaffaCakes118.exe	30
PID 3020 wrote to memory of 2300	3020	d64dc5b04f7cd1b29c6765228b806498_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\d64dc5b04f7cd1b29c6765228b806498_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d64dc5b04f7cd1b29c6765228b806498_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3020
- C:\Windows\SysWOW64\shimgvw\dpnet.exe
  "C:\Windows\SysWOW64\shimgvw\dpnet.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2300

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Windows\SysWOW64\shimgvw\dpnet.exe

Filesize
212KB

MD5
d64dc5b04f7cd1b29c6765228b806498

SHA1
22cc817151a664dd5c76546f0d948a3d7e8f18ef

SHA256
391c0f70a8f5071d167585b5eb70c025f5a1d839820de375f72606ce28825249

SHA512
f242b7154c1c9f1faddd5a42a9528e8f19a93394c578328a0299b05ebd5e815c039238d3c2cd995bffb7f9a8ed91a8caca2a0019fa89ad4e02f00621e7dd319b

Download Submit
memory/3020-4-0x0000000000030000-0x0000000000040000-memory.dmp

Filesize
64KB

Download
memory/3020-0-0x00000000001B0000-0x00000000001C2000-memory.dmp

Filesize
72KB

Download
memory/3020-7-0x0000000000020000-0x000000000002F000-memory.dmp

Filesize
60KB

Download
memory/3020-9-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download