emotet | 3a043646879062ffa565ee21c10854dde4c4dfc82c37698f5827c16a02ade05f

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
16-08-2024 21:31

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General

Target

a0035cb2e51bbe39843174d4b490510f_JaffaCakes118.dll
Size

340KB
MD5

a0035cb2e51bbe39843174d4b490510f
SHA1

7d9262bb4bf9ea6f248dc1ec6c14017dbefb1e91
SHA256

3a043646879062ffa565ee21c10854dde4c4dfc82c37698f5827c16a02ade05f
SHA512

66854e55708e426eb8b97f3e40e4e1aa369ee8f31e03a4b3f290fa8e7a0dd21ce677c0b77c7c940ab110ff7a5179ddc18f33d8810e2573a6e85a1e2606377cdb
SSDEEP

3072:SvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:S206xWgGxLxWN40PDKR/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
4	2568	rundll32.exe
5	2568	rundll32.exe
6	2568	rundll32.exe
7	2568	rundll32.exe
8	2568	rundll32.exe
9	2568	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
2568	rundll32.exe
2568	rundll32.exe
2568	rundll32.exe
2568	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2128 wrote to memory of 2568	2128	rundll32.exe	30
PID 2128 wrote to memory of 2568	2128	rundll32.exe	30
PID 2128 wrote to memory of 2568	2128	rundll32.exe	30
PID 2128 wrote to memory of 2568	2128	rundll32.exe	30
PID 2128 wrote to memory of 2568	2128	rundll32.exe	30
PID 2128 wrote to memory of 2568	2128	rundll32.exe	30
PID 2128 wrote to memory of 2568	2128	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a0035cb2e51bbe39843174d4b490510f_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2128
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a0035cb2e51bbe39843174d4b490510f_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2568

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/2568-0-0x00000000001B0000-0x00000000001D0000-memory.dmp

Filesize
128KB

Download
memory/2568-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2568-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2568-3-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download