emotet | c337c7be045badb8c140cf8c7ebea4a1989dda121164ce41fb6a32be7a1fc56a

Analysis

max time kernel
149s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19-08-2024 16:15

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General

Target

abb2710e4314573084ef785b30ef653e_JaffaCakes118.dll
Size

340KB
MD5

abb2710e4314573084ef785b30ef653e
SHA1

bd2c605aca996647b4f389ec84b52ec7793421fa
SHA256

c337c7be045badb8c140cf8c7ebea4a1989dda121164ce41fb6a32be7a1fc56a
SHA512

78fc6089953336ba59ee21840ad7724a73dd8749779064958d360b352547a48e6318df9151dffa003d7f395f602b7d1c72a4b8f04c2ad38bbbd6bdce1605d295
SSDEEP

3072:WvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:W206xWgGxLxWN40PDKR/JnX2P

Score

10^/10

emotet epoch2 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

69.38.130.14:80

195.159.28.230:8080

162.241.204.233:8080

115.21.224.117:80

78.189.148.42:80

181.165.68.127:80

78.188.225.105:80

161.0.153.60:80

89.106.251.163:80

172.125.40.123:80

5.39.91.110:7080

110.145.11.73:80

190.251.200.206:80

144.217.7.207:7080

75.109.111.18:80

75.177.207.146:80

139.59.60.244:8080

70.183.211.3:80

95.213.236.64:8080

61.19.246.238:443

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Blocklisted process makes network request 2 IoCs

flow	pid	Process
66	4544	rundll32.exe
67	4544	rundll32.exe

System Location Discovery: System Language Discovery 1 TTPs 1 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	rundll32.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4544	rundll32.exe
4544	rundll32.exe
4544	rundll32.exe
4544	rundll32.exe
4544	rundll32.exe
4544	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4168 wrote to memory of 4544	4168	rundll32.exe	84
PID 4168 wrote to memory of 4544	4168	rundll32.exe	84
PID 4168 wrote to memory of 4544	4168	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\abb2710e4314573084ef785b30ef653e_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4168
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\abb2710e4314573084ef785b30ef653e_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4544

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4544-0-0x0000000000B60000-0x0000000000B80000-memory.dmp

Filesize
128KB

Download
memory/4544-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/4544-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/4544-4-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download