emotet | 74f794687135c45ba39b95c1cf1e1215f57e50158200c8288964d6327f72b596

Analysis

max time kernel
147s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
27-09-2024 04:47

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General

Target

f9bc69048049e14b54051918cbebb6e0_JaffaCakes118.dll
Size

340KB
MD5

f9bc69048049e14b54051918cbebb6e0
SHA1

f1a8d9316fe608e3c2fa897ea835dd460903a261
SHA256

74f794687135c45ba39b95c1cf1e1215f57e50158200c8288964d6327f72b596
SHA512

43c5d039bd0bfcf3274a8ff07aa6d4057315cc5c698de2cb503362c9bcfc619b004bc924b90be533f82b37251df90d41cd6f0b4307731b61b3e6477b2b001487
SSDEEP

3072:kvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:k206xWgGxLxWN40PDKR/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 3 IoCs

flow	pid	Process
45	4344	rundll32.exe
46	4344	rundll32.exe
48	4344	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 8 IoCs

pid	Process
4344	rundll32.exe
4344	rundll32.exe
4344	rundll32.exe
4344	rundll32.exe
4344	rundll32.exe
4344	rundll32.exe
4344	rundll32.exe
4344	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3432 wrote to memory of 4344	3432	rundll32.exe	82
PID 3432 wrote to memory of 4344	3432	rundll32.exe	82
PID 3432 wrote to memory of 4344	3432	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f9bc69048049e14b54051918cbebb6e0_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3432
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f9bc69048049e14b54051918cbebb6e0_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4344

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/4344-1-0x00000000009E0000-0x0000000000A00000-memory.dmp

Filesize
128KB

Download
memory/4344-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/4344-3-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/4344-4-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download