emotet | 4626fe5e9aabd3790da92d2444e6b40ee8cd82a3ed0a8c51a2a9795484523e54

Analysis

max time kernel
144s
max time network
149s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
07-09-2024 04:49

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General

Target

d11ccc850979e51ed0e628b04bdd3ac0_JaffaCakes118.exe
Size

667KB
MD5

d11ccc850979e51ed0e628b04bdd3ac0
SHA1

87db4f07316c448dcc934690cbfb4e6698fe3794
SHA256

4626fe5e9aabd3790da92d2444e6b40ee8cd82a3ed0a8c51a2a9795484523e54
SHA512

4ef1d0e86ea6d11a117b87346418d1c0a1b723ec648d1be4a4b9d75627b9e3594f051bcc9def3f60a970c61a7d438037b48db3df9ea3760782fe4b11f3b8b7ec
SSDEEP

12288:6+JJG//twCZ1CFy6jpcFnRO6QuiCDuBMoCxazA:6+J6/twC1N6jiVk6Quix45

Score

10^/10

emotet epoch2 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

104.193.103.61:80

104.131.123.136:443

5.196.108.189:8080

121.124.124.40:7080

87.106.139.101:8080

213.196.135.145:80

50.35.17.13:80

38.18.235.242:80

24.43.32.186:80

82.80.155.43:80

103.86.49.11:8080

113.61.66.94:80

24.137.76.62:80

187.49.206.134:80

42.200.107.142:80

24.179.13.119:80

93.147.212.206:80

108.46.29.236:80

105.186.233.33:80

37.139.21.175:8080

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

resource	yara_rule
behavioral1/memory/1692-4-0x0000000000200000-0x0000000000210000-memory.dmp	emotet
behavioral1/memory/1692-7-0x00000000001C0000-0x00000000001CF000-memory.dmp	emotet
behavioral1/memory/1692-0-0x00000000001E0000-0x00000000001F2000-memory.dmp	emotet
behavioral1/memory/2084-10-0x0000000000250000-0x0000000000262000-memory.dmp	emotet
behavioral1/memory/2084-14-0x0000000000270000-0x0000000000280000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
2084	VBAME.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\atl110\VBAME.exe	d11ccc850979e51ed0e628b04bdd3ac0_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	d11ccc850979e51ed0e628b04bdd3ac0_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	VBAME.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2084	VBAME.exe
2084	VBAME.exe
2084	VBAME.exe
2084	VBAME.exe
2084	VBAME.exe
2084	VBAME.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1692	d11ccc850979e51ed0e628b04bdd3ac0_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1692 wrote to memory of 2084	1692	d11ccc850979e51ed0e628b04bdd3ac0_JaffaCakes118.exe	30
PID 1692 wrote to memory of 2084	1692	d11ccc850979e51ed0e628b04bdd3ac0_JaffaCakes118.exe	30
PID 1692 wrote to memory of 2084	1692	d11ccc850979e51ed0e628b04bdd3ac0_JaffaCakes118.exe	30
PID 1692 wrote to memory of 2084	1692	d11ccc850979e51ed0e628b04bdd3ac0_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\d11ccc850979e51ed0e628b04bdd3ac0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d11ccc850979e51ed0e628b04bdd3ac0_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1692
- C:\Windows\SysWOW64\atl110\VBAME.exe
  "C:\Windows\SysWOW64\atl110\VBAME.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2084

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\atl110\VBAME.exe

Filesize
667KB

MD5
d11ccc850979e51ed0e628b04bdd3ac0

SHA1
87db4f07316c448dcc934690cbfb4e6698fe3794

SHA256
4626fe5e9aabd3790da92d2444e6b40ee8cd82a3ed0a8c51a2a9795484523e54

SHA512
4ef1d0e86ea6d11a117b87346418d1c0a1b723ec648d1be4a4b9d75627b9e3594f051bcc9def3f60a970c61a7d438037b48db3df9ea3760782fe4b11f3b8b7ec

Download Submit
memory/1692-4-0x0000000000200000-0x0000000000210000-memory.dmp

Filesize
64KB

Download
memory/1692-7-0x00000000001C0000-0x00000000001CF000-memory.dmp

Filesize
60KB

Download
memory/1692-0-0x00000000001E0000-0x00000000001F2000-memory.dmp

Filesize
72KB

Download
memory/1692-8-0x0000000000400000-0x00000000004AC000-memory.dmp

Filesize
688KB

Download
memory/2084-10-0x0000000000250000-0x0000000000262000-memory.dmp

Filesize
72KB

Download
memory/2084-14-0x0000000000270000-0x0000000000280000-memory.dmp

Filesize
64KB

Download