emotet | a9c142ed7d94cd9a3fc66d06a3ac36af7020bf76e5f4c53c4deb543a5de7de8a

Analysis

max time kernel
148s
max time network
149s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
26-09-2024 12:33

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General

Target

f86151429f2eda619fac12940b425605_JaffaCakes118.dll
Size

330KB
MD5

f86151429f2eda619fac12940b425605
SHA1

aa3e63f8181cdd5970995c87dc9988cfc059d5e5
SHA256

a9c142ed7d94cd9a3fc66d06a3ac36af7020bf76e5f4c53c4deb543a5de7de8a
SHA512

9f73e8e46049b6cea9b96835390b0a8c10974ce65cad55c9e0c06a6790035decd0e690829264644b71e668ceeb9358f47da3211721229eca0057a73332f59030
SSDEEP

3072:oRq1sFAd2gQ5PmBvNZwnnq1gn2RvoXiDzAYgrO1v2F5j8eFu:yq1sFAwgwmBv3wnIgG4oAYxvU54eu

Score

10^/10

emotet epoch3 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch3

190.55.186.229:80

203.157.152.9:7080

157.245.145.87:443

109.99.146.210:8080

116.202.10.123:8080

172.96.190.154:8080

163.53.204.180:443

190.107.118.125:80

91.93.3.85:8080

185.142.236.163:443

115.79.195.246:80

120.51.34.254:80

192.210.217.94:8080

198.20.228.9:8080

91.75.75.46:80

54.38.143.245:8080

161.49.84.2:80

162.144.145.58:8080

178.33.167.120:8080

201.193.160.196:80

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	1484	rundll32.exe
7	1484	rundll32.exe
8	1484	rundll32.exe
9	1484	rundll32.exe
12	1484	rundll32.exe
15	1484	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
1484	rundll32.exe
1484	rundll32.exe
1484	rundll32.exe
1484	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 576 wrote to memory of 1484	576	rundll32.exe	31
PID 576 wrote to memory of 1484	576	rundll32.exe	31
PID 576 wrote to memory of 1484	576	rundll32.exe	31
PID 576 wrote to memory of 1484	576	rundll32.exe	31
PID 576 wrote to memory of 1484	576	rundll32.exe	31
PID 576 wrote to memory of 1484	576	rundll32.exe	31
PID 576 wrote to memory of 1484	576	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f86151429f2eda619fac12940b425605_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:576
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f86151429f2eda619fac12940b425605_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1484

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/1484-0-0x00000000000D0000-0x00000000000EF000-memory.dmp

Filesize
124KB

Download
memory/1484-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/1484-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/1484-3-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download