emotet | e6e9958e9affef55960358a1f7e1b0da4ad40748704362910fba5a6fcb91451a

General

Target

d13bc48540d3c0841e515af5c3306862_JaffaCakes118.exe
Size

464KB
MD5

d13bc48540d3c0841e515af5c3306862
SHA1

7682d0981996f904cb6c23529e5a365cf5063ee4
SHA256

e6e9958e9affef55960358a1f7e1b0da4ad40748704362910fba5a6fcb91451a
SHA512

734b79b2e24b820b8a9703bed9de2adc99bf2afe020c2f8c6bacd446a32899d15bd10072fcd0ecc192090a442e475c88a876e56e56c0397a1fb55bfc65786f9a
SSDEEP

12288:qzCpoHIO3xELgG1wkQXv/xqWjJhT6119:qzBoO3xELga1c/QWjzi

Score

10^/10

emotet epoch2 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

C2

174.106.122.139:80

159.203.116.47:8080

173.249.6.108:443

104.236.246.93:8080

174.45.13.118:80

137.59.187.107:8080

94.200.114.161:80

37.187.72.193:8080

67.10.155.92:80

121.124.124.40:7080

24.43.99.75:80

75.139.38.211:80

109.74.5.95:8080

137.119.36.33:80

74.134.41.124:80

66.65.136.14:80

94.1.108.190:443

181.169.235.7:80

79.137.83.50:443

104.131.44.150:8080

rsa_pubkey.plain

Signatures

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

Emotet payload 5 IoCs

Detects Emotet payload in memory.

trojan banker

Processes:

resource	yara_rule
behavioral1/memory/3056-4-0x00000000002E0000-0x00000000002F0000-memory.dmp	emotet
behavioral1/memory/3056-7-0x0000000000220000-0x000000000022F000-memory.dmp	emotet
behavioral1/memory/3056-0-0x00000000002C0000-0x00000000002D2000-memory.dmp	emotet
behavioral1/memory/2232-10-0x0000000000340000-0x0000000000352000-memory.dmp	emotet
behavioral1/memory/2232-14-0x0000000000230000-0x0000000000240000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

Processes:

netdiagfx.exe

pid process

2232 netdiagfx.exe
Drops file in System32 directory 1 IoCs

Processes:

d13bc48540d3c0841e515af5c3306862_JaffaCakes118.exe

description ioc process

File opened for modification C:\Windows\SysWOW64\PeerDist\netdiagfx.exe d13bc48540d3c0841e515af5c3306862_JaffaCakes118.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

pid	process
2232	netdiagfx.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\PeerDist\netdiagfx.exe	d13bc48540d3c0841e515af5c3306862_JaffaCakes118.exe

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

Processes:

d13bc48540d3c0841e515af5c3306862_JaffaCakes118.exenetdiagfx.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d13bc48540d3c0841e515af5c3306862_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netdiagfx.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

netdiagfx.exe

pid process

2232 netdiagfx.exe
2232 netdiagfx.exe
2232 netdiagfx.exe
2232 netdiagfx.exe
2232 netdiagfx.exe
2232 netdiagfx.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

d13bc48540d3c0841e515af5c3306862_JaffaCakes118.exe

pid process

3056 d13bc48540d3c0841e515af5c3306862_JaffaCakes118.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

d13bc48540d3c0841e515af5c3306862_JaffaCakes118.exenetdiagfx.exe

pid process

3056 d13bc48540d3c0841e515af5c3306862_JaffaCakes118.exe
2232 netdiagfx.exe

pid	process
2232	netdiagfx.exe
2232	netdiagfx.exe
2232	netdiagfx.exe
2232	netdiagfx.exe
2232	netdiagfx.exe
2232	netdiagfx.exe

pid	process
3056	d13bc48540d3c0841e515af5c3306862_JaffaCakes118.exe

pid	process
3056	d13bc48540d3c0841e515af5c3306862_JaffaCakes118.exe
2232	netdiagfx.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

d13bc48540d3c0841e515af5c3306862_JaffaCakes118.exe

description	pid	process	target process
PID 3056 wrote to memory of 2232	3056	d13bc48540d3c0841e515af5c3306862_JaffaCakes118.exe	netdiagfx.exe
PID 3056 wrote to memory of 2232	3056	d13bc48540d3c0841e515af5c3306862_JaffaCakes118.exe	netdiagfx.exe
PID 3056 wrote to memory of 2232	3056	d13bc48540d3c0841e515af5c3306862_JaffaCakes118.exe	netdiagfx.exe
PID 3056 wrote to memory of 2232	3056	d13bc48540d3c0841e515af5c3306862_JaffaCakes118.exe	netdiagfx.exe

C:\Users\Admin\AppData\Local\Temp\d13bc48540d3c0841e515af5c3306862_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d13bc48540d3c0841e515af5c3306862_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3056

C:\Windows\SysWOW64\PeerDist\netdiagfx.exe
"C:\Windows\SysWOW64\PeerDist\netdiagfx.exe"
2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2232

Network

MITRE ATT&CK Matrix ATT&CK v13

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

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Windows\SysWOW64\PeerDist\netdiagfx.exe
Filesize
464KB

MD5
d13bc48540d3c0841e515af5c3306862

SHA1
7682d0981996f904cb6c23529e5a365cf5063ee4

SHA256
e6e9958e9affef55960358a1f7e1b0da4ad40748704362910fba5a6fcb91451a

SHA512
734b79b2e24b820b8a9703bed9de2adc99bf2afe020c2f8c6bacd446a32899d15bd10072fcd0ecc192090a442e475c88a876e56e56c0397a1fb55bfc65786f9a

Download Submit
memory/2232-10-0x0000000000340000-0x0000000000352000-memory.dmp

Filesize
72KB

Download
memory/2232-14-0x0000000000230000-0x0000000000240000-memory.dmp

Filesize
64KB

Download
memory/3056-4-0x00000000002E0000-0x00000000002F0000-memory.dmp

Filesize
64KB

Download
memory/3056-7-0x0000000000220000-0x000000000022F000-memory.dmp

Filesize
60KB

Download
memory/3056-0-0x00000000002C0000-0x00000000002D2000-memory.dmp

Filesize
72KB

Download
memory/3056-8-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads