emotet | 1897cd467bb1c597ff5502d7edc3d237521eeaca72f3a7520e32ffe88a5007bd

Analysis

max time kernel
148s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
17-08-2024 18:26

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General

Target

a3a3aedef4b57505c495695ff5ad901a_JaffaCakes118.dll
Size

340KB
MD5

a3a3aedef4b57505c495695ff5ad901a
SHA1

e7965795084e281bc839d1b74ae8d59cb475a292
SHA256

1897cd467bb1c597ff5502d7edc3d237521eeaca72f3a7520e32ffe88a5007bd
SHA512

1eabb9d35c1ed19407af0de2c55b2dc665ff07fd5ea01d0e947b080dc831f49103fcfa7dc9bebc53257b6f5c5f8d18584c0edb400dff754fc08dc74ee2a59d86
SSDEEP

3072:JvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:J206xWgGxLxWN40PDKR/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
49	892	rundll32.exe
61	892	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
892	rundll32.exe
892	rundll32.exe
892	rundll32.exe
892	rundll32.exe
892	rundll32.exe
892	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2908 wrote to memory of 892	2908	rundll32.exe	84
PID 2908 wrote to memory of 892	2908	rundll32.exe	84
PID 2908 wrote to memory of 892	2908	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a3a3aedef4b57505c495695ff5ad901a_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2908
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a3a3aedef4b57505c495695ff5ad901a_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:892

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/892-0-0x0000000000E30000-0x0000000000E50000-memory.dmp

Filesize
128KB

Download
memory/892-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/892-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/892-4-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download