emotet | 22119bf0f1e41aaa5c1255b553d43006ea546f0d60fe5c575d79354eca961531

Analysis

max time kernel
145s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
31-07-2024 17:15

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General

Target

7d459f635787c7a7d0194e9650ab1f8f_JaffaCakes118.exe
Size

212KB
MD5

7d459f635787c7a7d0194e9650ab1f8f
SHA1

f325041bd8adb249ff6042c1e84869f6b76ed393
SHA256

22119bf0f1e41aaa5c1255b553d43006ea546f0d60fe5c575d79354eca961531
SHA512

4231b4ad3901ca89b8c26dda0162169839014d0875f9492008b41dbf5ee38a13f14283139f0439736e664add5b908590e4f9bfa83714569e30e57746aa3b9fda
SSDEEP

3072:oKdoleKfKf1S7KI9wzET3ksCcl8z9ltq/SGhJisRT8lusvwdoym:oKdlKfKs7KI9wolCcyXGms+FvY

Score

10^/10

emotet epoch2 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

38.18.235.242:80

5.196.108.189:8080

121.124.124.40:7080

104.236.246.93:8080

113.61.66.94:80

120.150.60.189:80

91.211.88.52:7080

47.144.21.12:443

108.46.29.236:80

139.162.108.71:8080

134.209.36.254:8080

139.59.60.244:8080

66.65.136.14:80

76.175.162.101:80

174.106.122.139:80

95.213.236.64:8080

174.45.13.118:80

50.35.17.13:80

209.141.54.221:8080

87.106.139.101:8080

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
behavioral2/memory/2852-4-0x0000000000500000-0x0000000000510000-memory.dmp	emotet
behavioral2/memory/2852-0-0x00000000004E0000-0x00000000004F2000-memory.dmp	emotet
behavioral2/memory/2852-7-0x00000000004D0000-0x00000000004DF000-memory.dmp	emotet
behavioral2/memory/3584-10-0x00000000007E0000-0x00000000007F2000-memory.dmp	emotet
behavioral2/memory/3584-14-0x0000000000800000-0x0000000000810000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
3584	odpdx32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\KBDSG\odpdx32.exe	7d459f635787c7a7d0194e9650ab1f8f_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	7d459f635787c7a7d0194e9650ab1f8f_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	odpdx32.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
3584	odpdx32.exe
3584	odpdx32.exe
3584	odpdx32.exe
3584	odpdx32.exe
3584	odpdx32.exe
3584	odpdx32.exe
3584	odpdx32.exe
3584	odpdx32.exe
3584	odpdx32.exe
3584	odpdx32.exe
3584	odpdx32.exe
3584	odpdx32.exe
3584	odpdx32.exe
3584	odpdx32.exe
3584	odpdx32.exe
3584	odpdx32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2852	7d459f635787c7a7d0194e9650ab1f8f_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2852 wrote to memory of 3584	2852	7d459f635787c7a7d0194e9650ab1f8f_JaffaCakes118.exe	85
PID 2852 wrote to memory of 3584	2852	7d459f635787c7a7d0194e9650ab1f8f_JaffaCakes118.exe	85
PID 2852 wrote to memory of 3584	2852	7d459f635787c7a7d0194e9650ab1f8f_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\7d459f635787c7a7d0194e9650ab1f8f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\7d459f635787c7a7d0194e9650ab1f8f_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2852
- C:\Windows\SysWOW64\KBDSG\odpdx32.exe
  "C:\Windows\SysWOW64\KBDSG\odpdx32.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3584

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\KBDSG\odpdx32.exe

Filesize
212KB

MD5
7d459f635787c7a7d0194e9650ab1f8f

SHA1
f325041bd8adb249ff6042c1e84869f6b76ed393

SHA256
22119bf0f1e41aaa5c1255b553d43006ea546f0d60fe5c575d79354eca961531

SHA512
4231b4ad3901ca89b8c26dda0162169839014d0875f9492008b41dbf5ee38a13f14283139f0439736e664add5b908590e4f9bfa83714569e30e57746aa3b9fda

Download Submit
memory/2852-4-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download
memory/2852-0-0x00000000004E0000-0x00000000004F2000-memory.dmp

Filesize
72KB

Download
memory/2852-7-0x00000000004D0000-0x00000000004DF000-memory.dmp

Filesize
60KB

Download
memory/2852-9-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/3584-10-0x00000000007E0000-0x00000000007F2000-memory.dmp

Filesize
72KB

Download
memory/3584-14-0x0000000000800000-0x0000000000810000-memory.dmp

Filesize
64KB

Download