emotet | f6031e0283abe56a049b325832157003a6953216f9f1e1db85830fe4852dd7dc

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21-08-2024 14:35

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General

Target

b3da49898a48c3c55b3df39c364ffff6_JaffaCakes118.dll
Size

340KB
MD5

b3da49898a48c3c55b3df39c364ffff6
SHA1

905453d49a133987f1d3acc7978d9dab2f863cae
SHA256

f6031e0283abe56a049b325832157003a6953216f9f1e1db85830fe4852dd7dc
SHA512

74f17c657502f229fb71cf530acf00f0c2e95108e4147351f2de8ee9e4b9ae5a02bb8782e548471981f49996fb9920b8492d7160cdd128c194ce8c209a27fd6c
SSDEEP

3072:dvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:d206xWgGxLxWN40PDKR/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 2 IoCs

flow	pid	Process
53	5036	rundll32.exe
64	5036	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 6 IoCs

pid	Process
5036	rundll32.exe
5036	rundll32.exe
5036	rundll32.exe
5036	rundll32.exe
5036	rundll32.exe
5036	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1624 wrote to memory of 5036	1624	rundll32.exe	84
PID 1624 wrote to memory of 5036	1624	rundll32.exe	84
PID 1624 wrote to memory of 5036	1624	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b3da49898a48c3c55b3df39c364ffff6_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1624
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\b3da49898a48c3c55b3df39c364ffff6_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:5036

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/5036-0-0x0000000000DA0000-0x0000000000DC0000-memory.dmp

Filesize
128KB

Download
memory/5036-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/5036-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/5036-4-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download