emotet | c56af5cc0c6b4c1ecad7795217aab5ce3f8cba905f3663af6521828c7e765310

Analysis

max time kernel
148s
max time network
148s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
17-08-2024 16:45

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General

Target

a354160699a57f2ef7abef07fe84a203_JaffaCakes118.dll
Size

340KB
MD5

a354160699a57f2ef7abef07fe84a203
SHA1

8089127e677ef461e2213fee11bd7f3a2cc84212
SHA256

c56af5cc0c6b4c1ecad7795217aab5ce3f8cba905f3663af6521828c7e765310
SHA512

2b75563afbacbcd14fac815ace3abd445231ae75ebe672163f9a91d9b01b948506393304e9eb1248e5757fc537ac40da7a4f24d696ca0ad0319c03299fc29c25
SSDEEP

3072:vvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:v206xWgGxLxWN40PDKR/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 6 IoCs

flow	pid	Process
3	2192	rundll32.exe
7	2192	rundll32.exe
8	2192	rundll32.exe
9	2192	rundll32.exe
12	2192	rundll32.exe
13	2192	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 4 IoCs

pid	Process
2192	rundll32.exe
2192	rundll32.exe
2192	rundll32.exe
2192	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2696 wrote to memory of 2192	2696	rundll32.exe	30
PID 2696 wrote to memory of 2192	2696	rundll32.exe	30
PID 2696 wrote to memory of 2192	2696	rundll32.exe	30
PID 2696 wrote to memory of 2192	2696	rundll32.exe	30
PID 2696 wrote to memory of 2192	2696	rundll32.exe	30
PID 2696 wrote to memory of 2192	2696	rundll32.exe	30
PID 2696 wrote to memory of 2192	2696	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a354160699a57f2ef7abef07fe84a203_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2696
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a354160699a57f2ef7abef07fe84a203_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2192

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/2192-0-0x0000000000190000-0x00000000001B0000-memory.dmp

Filesize
128KB

Download
memory/2192-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2192-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2192-3-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download