emotet | a023ba9f616252c3a821f975963b5a8eb319751898918950f6d6bb15ac83c79c

Analysis

max time kernel
148s
max time network
150s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
18-08-2024 00:34

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General

Target

a4b5754806abe5fd0c96ad751d658a1d_JaffaCakes118.dll
Size

340KB
MD5

a4b5754806abe5fd0c96ad751d658a1d
SHA1

69bb323168f589efbd2628fc0272f5d53759f075
SHA256

a023ba9f616252c3a821f975963b5a8eb319751898918950f6d6bb15ac83c79c
SHA512

a622996eb62f0160ae02f507ad3a5ed54485c3419f8c27edcf47205594f961b558e9eb116e4c1b600c398105fcf869e711d99af73eabd57ff9579e4f1fe997b1
SSDEEP

3072:HvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:H206xWgGxLxWN40PDKR/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	380	rundll32.exe
5	380	rundll32.exe
8	380	rundll32.exe
11	380	rundll32.exe
12	380	rundll32.exe
13	380	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
380	rundll32.exe
380	rundll32.exe
380	rundll32.exe
380	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1496 wrote to memory of 380	1496	rundll32.exe	30
PID 1496 wrote to memory of 380	1496	rundll32.exe	30
PID 1496 wrote to memory of 380	1496	rundll32.exe	30
PID 1496 wrote to memory of 380	1496	rundll32.exe	30
PID 1496 wrote to memory of 380	1496	rundll32.exe	30
PID 1496 wrote to memory of 380	1496	rundll32.exe	30
PID 1496 wrote to memory of 380	1496	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a4b5754806abe5fd0c96ad751d658a1d_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1496
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a4b5754806abe5fd0c96ad751d658a1d_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:380

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/380-0-0x00000000000D0000-0x00000000000F0000-memory.dmp

Filesize
128KB

Download
memory/380-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/380-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/380-3-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download