emotet | 486e8a35dfa56a424cf640d63f77bff480179f31d9b9e4ff84778ca01969dc33

Analysis

max time kernel
149s
max time network
149s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
24-09-2024 23:09

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General

Target

f4adeadf979ca15e452635d3e7744c1d_JaffaCakes118.dll
Size

617KB
MD5

f4adeadf979ca15e452635d3e7744c1d
SHA1

ba71ad5bdfb964cca90e6f70ef73715d2b00b674
SHA256

486e8a35dfa56a424cf640d63f77bff480179f31d9b9e4ff84778ca01969dc33
SHA512

05fe484e4c66000a0a1618d5fd667dd64a097f69a090ca4b12495b8500c5c32b3d4900901aec5201d755848c717beda0f1be8108b795b34da91b6a70cff65df9
SSDEEP

12288:OYzchQVZnkmt/70MWugxPJZFpf0c1pHtbdJ8CA88fzsBsI3+Dc:B4KV5Hpt8bZHLj+CSfasO+

Score

10^/10

emotet epoch1 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

84.232.229.24:80

51.255.203.164:8080

217.160.169.110:8080

185.183.16.47:80

190.45.24.210:80

187.162.248.237:80

93.146.143.191:80

185.94.252.27:443

143.0.85.206:7080

80.15.100.37:80

85.105.239.184:443

94.176.234.118:443

62.84.75.50:80

137.74.106.111:7080

172.104.169.32:8080

46.105.114.137:8080

94.126.8.1:80

78.206.229.130:80

93.149.120.214:80

192.175.111.212:7080

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
4	2916	rundll32.exe
5	2916	rundll32.exe
8	2916	rundll32.exe
11	2916	rundll32.exe
12	2916	rundll32.exe
13	2916	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
2916	rundll32.exe
2916	rundll32.exe
2916	rundll32.exe
2916	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2900 wrote to memory of 2916	2900	rundll32.exe	28
PID 2900 wrote to memory of 2916	2900	rundll32.exe	28
PID 2900 wrote to memory of 2916	2900	rundll32.exe	28
PID 2900 wrote to memory of 2916	2900	rundll32.exe	28
PID 2900 wrote to memory of 2916	2900	rundll32.exe	28
PID 2900 wrote to memory of 2916	2900	rundll32.exe	28
PID 2900 wrote to memory of 2916	2900	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f4adeadf979ca15e452635d3e7744c1d_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2900
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f4adeadf979ca15e452635d3e7744c1d_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2916

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/2916-0-0x0000000000720000-0x00000000007BE000-memory.dmp

Filesize
632KB

Download
memory/2916-1-0x00000000009F0000-0x0000000000A17000-memory.dmp

Filesize
156KB

Download
memory/2916-2-0x0000000000721000-0x0000000000784000-memory.dmp

Filesize
396KB

Download
memory/2916-3-0x0000000000720000-0x00000000007BE000-memory.dmp

Filesize
632KB

Download
memory/2916-4-0x0000000000721000-0x0000000000784000-memory.dmp

Filesize
396KB

Download
memory/2916-8-0x0000000000720000-0x00000000007BE000-memory.dmp

Filesize
632KB

Download