emotet | b381e49884789dcadd1864cefd88478c7da473ce229916a371ff0c341aaa39e6

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
19-09-2024 13:04

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General

Target

eb64494b1dc18ae5df4b34bd4e0b045d_JaffaCakes118.dll
Size

346KB
MD5

eb64494b1dc18ae5df4b34bd4e0b045d
SHA1

843aeee1bc12a6967ef3f02f04c82179462ab33d
SHA256

b381e49884789dcadd1864cefd88478c7da473ce229916a371ff0c341aaa39e6
SHA512

679618976e3db107e2e27183d0cbe841d756f2deb5802bc0d5d63bd5acfdafa02a580bd674e0bae84e91db5c8ce6af74c241f42b7496a8ff03cb117c74335451
SSDEEP

3072:+82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:N2L7HN7Kl/jLA90QECrYRpj

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

51.15.7.145:80

177.85.167.10:80

186.177.174.163:80

190.114.254.163:8080

185.183.16.47:80

149.202.72.142:7080

181.30.61.163:443

31.27.59.105:80

50.28.51.143:8080

68.183.190.199:8080

85.214.26.7:8080

137.74.106.111:7080

200.75.39.254:80

85.105.239.184:443

190.45.24.210:80

170.81.48.2:80

109.101.137.162:8080

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	1984	rundll32.exe
5	1984	rundll32.exe
6	1984	rundll32.exe
7	1984	rundll32.exe
8	1984	rundll32.exe
9	1984	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
1984	rundll32.exe
1984	rundll32.exe
1984	rundll32.exe
1984	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1988 wrote to memory of 1984	1988	rundll32.exe	31
PID 1988 wrote to memory of 1984	1988	rundll32.exe	31
PID 1988 wrote to memory of 1984	1988	rundll32.exe	31
PID 1988 wrote to memory of 1984	1988	rundll32.exe	31
PID 1988 wrote to memory of 1984	1988	rundll32.exe	31
PID 1988 wrote to memory of 1984	1988	rundll32.exe	31
PID 1988 wrote to memory of 1984	1988	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\eb64494b1dc18ae5df4b34bd4e0b045d_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1988
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\eb64494b1dc18ae5df4b34bd4e0b045d_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1984

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/1984-0-0x0000000000170000-0x0000000000191000-memory.dmp

Filesize
132KB

Download
memory/1984-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/1984-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/1984-3-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download