emotet | 252ef35510bd04126263b7f1a51f69c13a48d008e09384fe28323633695b3a36

Analysis

max time kernel
133s
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
01-08-2024 23:31

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General

Target

8229ca2b7c71edc0d93ef0eee9b2d997_JaffaCakes118.exe
Size

168KB
MD5

8229ca2b7c71edc0d93ef0eee9b2d997
SHA1

0ae6f334a75307607f3f9660eeb33507aee48ee3
SHA256

252ef35510bd04126263b7f1a51f69c13a48d008e09384fe28323633695b3a36
SHA512

4c90ba97e4abd87415dc06ea805b73380c0bfd8d06f6fcc8b3d5bc66cf3e5aeed67c207432e6067ed7abc7e8ed6e1f7f34765500dc01df6c80232a6164b459d6
SSDEEP

3072:Nqwk57xrlHJMQLkWbL8hNNGTg8HrmyNFJ/ogu1pMQWqNgL4xuEQsxq:873JMwbAhNz8LbowQWqi6LQ

Score

10^/10

emotet epoch2 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

67.10.155.92:80

38.111.46.46:8080

134.209.36.254:8080

162.241.242.173:8080

2.84.135.163:80

94.1.108.190:443

140.186.212.146:80

95.179.229.244:8080

200.114.213.233:8080

113.61.66.94:80

190.240.194.77:443

61.19.246.238:443

110.5.16.198:80

83.169.36.251:8080

37.187.72.193:8080

176.111.60.55:8080

85.105.205.77:8080

168.235.67.138:7080

200.123.150.89:443

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/628-4-0x00000000021B0000-0x00000000021C0000-memory.dmp	emotet
behavioral2/memory/628-0-0x0000000000B70000-0x0000000000B82000-memory.dmp	emotet
behavioral2/memory/628-7-0x0000000000590000-0x000000000059F000-memory.dmp	emotet
behavioral2/memory/3832-14-0x0000000000910000-0x0000000000920000-memory.dmp	emotet
behavioral2/memory/3832-10-0x0000000000560000-0x0000000000572000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
3832	shgina.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\AppInstallerPrompt.Desktop\shgina.exe	8229ca2b7c71edc0d93ef0eee9b2d997_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	8229ca2b7c71edc0d93ef0eee9b2d997_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	shgina.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
3832	shgina.exe
3832	shgina.exe
3832	shgina.exe
3832	shgina.exe
3832	shgina.exe
3832	shgina.exe
3832	shgina.exe
3832	shgina.exe
3832	shgina.exe
3832	shgina.exe
3832	shgina.exe
3832	shgina.exe
3832	shgina.exe
3832	shgina.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
628	8229ca2b7c71edc0d93ef0eee9b2d997_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 628 wrote to memory of 3832	628	8229ca2b7c71edc0d93ef0eee9b2d997_JaffaCakes118.exe	86
PID 628 wrote to memory of 3832	628	8229ca2b7c71edc0d93ef0eee9b2d997_JaffaCakes118.exe	86
PID 628 wrote to memory of 3832	628	8229ca2b7c71edc0d93ef0eee9b2d997_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\8229ca2b7c71edc0d93ef0eee9b2d997_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8229ca2b7c71edc0d93ef0eee9b2d997_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:628
- C:\Windows\SysWOW64\AppInstallerPrompt.Desktop\shgina.exe
  "C:\Windows\SysWOW64\AppInstallerPrompt.Desktop\shgina.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3832

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\AppInstallerPrompt.Desktop\shgina.exe

Filesize
168KB

MD5
8229ca2b7c71edc0d93ef0eee9b2d997

SHA1
0ae6f334a75307607f3f9660eeb33507aee48ee3

SHA256
252ef35510bd04126263b7f1a51f69c13a48d008e09384fe28323633695b3a36

SHA512
4c90ba97e4abd87415dc06ea805b73380c0bfd8d06f6fcc8b3d5bc66cf3e5aeed67c207432e6067ed7abc7e8ed6e1f7f34765500dc01df6c80232a6164b459d6

Download Submit
memory/628-4-0x00000000021B0000-0x00000000021C0000-memory.dmp

Filesize
64KB

Download
memory/628-0-0x0000000000B70000-0x0000000000B82000-memory.dmp

Filesize
72KB

Download
memory/628-7-0x0000000000590000-0x000000000059F000-memory.dmp

Filesize
60KB

Download
memory/628-9-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/3832-14-0x0000000000910000-0x0000000000920000-memory.dmp

Filesize
64KB

Download
memory/3832-10-0x0000000000560000-0x0000000000572000-memory.dmp

Filesize
72KB

Download