emotet | 7f7c95356315800939786f5f6e1c692e8fbdf9aa77a39b2ff2a40dc66feb10bc

Analysis

max time kernel
16s
max time network
23s
platform
windows10-2004_x64
resource
win10v2004-20240729-en
resource tags

arch:x64arch:x86image:win10v2004-20240729-enlocale:en-usos:windows10-2004-x64system
submitted
29-07-2024 20:17

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Reason

Machine shutdown

Report Analysis Logs

General

Target

5d8a761c763ae5cbe9d22d52404b99b5_JaffaCakes118.exe
Size

138KB
MD5

5d8a761c763ae5cbe9d22d52404b99b5
SHA1

f40471a6a90aff6c5a3f13db33e6734c64e52f09
SHA256

7f7c95356315800939786f5f6e1c692e8fbdf9aa77a39b2ff2a40dc66feb10bc
SHA512

b1aa7df1192c5d13076419a97278b8f9e6a9e160645da1c43973c69ef42bf505055d1235b881423d5c2044722522b85262bd00e5cebefd70ba9af42d5e3d2af9
SSDEEP

3072:iizOvpJ/ogu1pMQWqNgL4xuEQsxqzdL1y2xknIk2d+:iQOvDowQWqi6LQd/y2xkH

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/944-0-0x00000000021C0000-0x00000000021D2000-memory.dmp	emotet
behavioral2/memory/944-4-0x0000000000B90000-0x0000000000BA0000-memory.dmp	emotet
behavioral2/memory/944-7-0x0000000000B80000-0x0000000000B8F000-memory.dmp	emotet
behavioral2/memory/2544-10-0x0000000000790000-0x00000000007A2000-memory.dmp	emotet
behavioral2/memory/2544-14-0x0000000001F60000-0x0000000001F70000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
2544	dmoleaututils.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\slc\dmoleaututils.exe	5d8a761c763ae5cbe9d22d52404b99b5_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	5d8a761c763ae5cbe9d22d52404b99b5_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dmoleaututils.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2544	dmoleaututils.exe
2544	dmoleaututils.exe
2544	dmoleaututils.exe
2544	dmoleaututils.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
944	5d8a761c763ae5cbe9d22d52404b99b5_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 944 wrote to memory of 2544	944	5d8a761c763ae5cbe9d22d52404b99b5_JaffaCakes118.exe	84
PID 944 wrote to memory of 2544	944	5d8a761c763ae5cbe9d22d52404b99b5_JaffaCakes118.exe	84
PID 944 wrote to memory of 2544	944	5d8a761c763ae5cbe9d22d52404b99b5_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\5d8a761c763ae5cbe9d22d52404b99b5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5d8a761c763ae5cbe9d22d52404b99b5_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:944
- C:\Windows\SysWOW64\slc\dmoleaututils.exe
  "C:\Windows\SysWOW64\slc\dmoleaututils.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2544

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\slc\dmoleaututils.exe

Filesize
138KB

MD5
5d8a761c763ae5cbe9d22d52404b99b5

SHA1
f40471a6a90aff6c5a3f13db33e6734c64e52f09

SHA256
7f7c95356315800939786f5f6e1c692e8fbdf9aa77a39b2ff2a40dc66feb10bc

SHA512
b1aa7df1192c5d13076419a97278b8f9e6a9e160645da1c43973c69ef42bf505055d1235b881423d5c2044722522b85262bd00e5cebefd70ba9af42d5e3d2af9

Download Submit
memory/944-0-0x00000000021C0000-0x00000000021D2000-memory.dmp

Filesize
72KB

Download
memory/944-4-0x0000000000B90000-0x0000000000BA0000-memory.dmp

Filesize
64KB

Download
memory/944-7-0x0000000000B80000-0x0000000000B8F000-memory.dmp

Filesize
60KB

Download
memory/944-9-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2544-10-0x0000000000790000-0x00000000007A2000-memory.dmp

Filesize
72KB

Download
memory/2544-14-0x0000000001F60000-0x0000000001F70000-memory.dmp

Filesize
64KB

Download