emotet | 51bbad066f7dcf95c744779cbc07a3f2b83f1acfab56daa6e7120c4e366dfc0c

Analysis

max time kernel
143s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
29-07-2024 01:59

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General

Target

321ed8287dfed393115fba818c9f5912_JaffaCakes118.exe
Size

95KB
MD5

321ed8287dfed393115fba818c9f5912
SHA1

5cade0946fb6e40d5089a9327508a1ffba87511a
SHA256

51bbad066f7dcf95c744779cbc07a3f2b83f1acfab56daa6e7120c4e366dfc0c
SHA512

49cbcad617a4688727c57784af250696ca4bd72a2664c8ce1a873dbbe74d9c4b41e681a19b040e1a2be15dd86fc38d5f07935479ed0b5389b350613e58c30b9f
SSDEEP

1536:L5qy5eV2+suXluCDZwmO/i2Q0mMx8ot+doa/7/vRoTIqaroBz0RoQ1eN:tq+KzXQCDZlO/vRyc+T+mw4RoQ1o

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/3092-4-0x0000000000A10000-0x0000000000A20000-memory.dmp	emotet
behavioral2/memory/3092-1-0x00000000004E0000-0x00000000004F2000-memory.dmp	emotet
behavioral2/memory/3092-7-0x0000000000480000-0x000000000048F000-memory.dmp	emotet
behavioral2/memory/3916-14-0x0000000000D70000-0x0000000000D80000-memory.dmp	emotet
behavioral2/memory/3916-10-0x0000000000580000-0x0000000000592000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
3916	radarrs.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\msvcp60\radarrs.exe	321ed8287dfed393115fba818c9f5912_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	321ed8287dfed393115fba818c9f5912_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	radarrs.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
3916	radarrs.exe
3916	radarrs.exe
3916	radarrs.exe
3916	radarrs.exe
3916	radarrs.exe
3916	radarrs.exe
3916	radarrs.exe
3916	radarrs.exe
3916	radarrs.exe
3916	radarrs.exe
3916	radarrs.exe
3916	radarrs.exe
3916	radarrs.exe
3916	radarrs.exe
3916	radarrs.exe
3916	radarrs.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3092	321ed8287dfed393115fba818c9f5912_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3092 wrote to memory of 3916	3092	321ed8287dfed393115fba818c9f5912_JaffaCakes118.exe	84
PID 3092 wrote to memory of 3916	3092	321ed8287dfed393115fba818c9f5912_JaffaCakes118.exe	84
PID 3092 wrote to memory of 3916	3092	321ed8287dfed393115fba818c9f5912_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\321ed8287dfed393115fba818c9f5912_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\321ed8287dfed393115fba818c9f5912_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3092
- C:\Windows\SysWOW64\msvcp60\radarrs.exe
  "C:\Windows\SysWOW64\msvcp60\radarrs.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3916

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\msvcp60\radarrs.exe

Filesize
95KB

MD5
321ed8287dfed393115fba818c9f5912

SHA1
5cade0946fb6e40d5089a9327508a1ffba87511a

SHA256
51bbad066f7dcf95c744779cbc07a3f2b83f1acfab56daa6e7120c4e366dfc0c

SHA512
49cbcad617a4688727c57784af250696ca4bd72a2664c8ce1a873dbbe74d9c4b41e681a19b040e1a2be15dd86fc38d5f07935479ed0b5389b350613e58c30b9f

Download Submit
memory/3092-4-0x0000000000A10000-0x0000000000A20000-memory.dmp

Filesize
64KB

Download
memory/3092-1-0x00000000004E0000-0x00000000004F2000-memory.dmp

Filesize
72KB

Download
memory/3092-7-0x0000000000480000-0x000000000048F000-memory.dmp

Filesize
60KB

Download
memory/3092-9-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3916-14-0x0000000000D70000-0x0000000000D80000-memory.dmp

Filesize
64KB

Download
memory/3916-10-0x0000000000580000-0x0000000000592000-memory.dmp

Filesize
72KB

Download