emotet | acf866ea6023ca8080b3f5707cbf681500374620f4a039f57c3d623fdbc4be3d

Analysis

max time kernel
130s
max time network
145s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
23-08-2024 21:36

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General

Target

bd3ed0a64b99080977543939b39b2cdc_JaffaCakes118.dll
Size

340KB
MD5

bd3ed0a64b99080977543939b39b2cdc
SHA1

198c895bdaf1d474d0d88346a567ba24dbafeea2
SHA256

acf866ea6023ca8080b3f5707cbf681500374620f4a039f57c3d623fdbc4be3d
SHA512

d149a4cfce54803144a7eecd594a5af8f6f338844864ec0adca4ac78fdc6bfa2dd2b23d2926dc4b16a35f8e635eae4ad7cceb1b44655c2eeebd039cceabdbe1e
SSDEEP

3072:ZvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:Z206xWgGxLxWN40PDKR/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	1232	rundll32.exe
5	1232	rundll32.exe
8	1232	rundll32.exe
11	1232	rundll32.exe
12	1232	rundll32.exe
13	1232	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
1232	rundll32.exe
1232	rundll32.exe
1232	rundll32.exe
1232	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2532 wrote to memory of 1232	2532	rundll32.exe	29
PID 2532 wrote to memory of 1232	2532	rundll32.exe	29
PID 2532 wrote to memory of 1232	2532	rundll32.exe	29
PID 2532 wrote to memory of 1232	2532	rundll32.exe	29
PID 2532 wrote to memory of 1232	2532	rundll32.exe	29
PID 2532 wrote to memory of 1232	2532	rundll32.exe	29
PID 2532 wrote to memory of 1232	2532	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bd3ed0a64b99080977543939b39b2cdc_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2532
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\bd3ed0a64b99080977543939b39b2cdc_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1232

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/1232-0-0x0000000000130000-0x0000000000150000-memory.dmp

Filesize
128KB

Download
memory/1232-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/1232-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/1232-3-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download