emotet | b38fea17e880f149785519e86cbb7b9d798e05e7ae0ca9edf1b6f68c1a43d250

Analysis

max time kernel
147s
max time network
148s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
15-08-2024 16:28

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General

Target

9ac216c8019cbbbdd5e670060ae04303_JaffaCakes118.dll
Size

340KB
MD5

9ac216c8019cbbbdd5e670060ae04303
SHA1

154bb50d02afa06f41654dfcea145e08c7b3ff23
SHA256

b38fea17e880f149785519e86cbb7b9d798e05e7ae0ca9edf1b6f68c1a43d250
SHA512

3193484ffd0c0221f1d133c1a7fa746df29344234e54cb7b6a2100038b837fd715adb9e424311530d46d752840e3993fef0e1facbddcbf4b745368bcf7570d26
SSDEEP

3072:pvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:p206xWgGxLxWN40PDKR/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	2540	rundll32.exe
5	2540	rundll32.exe
6	2540	rundll32.exe
7	2540	rundll32.exe
8	2540	rundll32.exe
9	2540	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
2540	rundll32.exe
2540	rundll32.exe
2540	rundll32.exe
2540	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2360 wrote to memory of 2540	2360	rundll32.exe	31
PID 2360 wrote to memory of 2540	2360	rundll32.exe	31
PID 2360 wrote to memory of 2540	2360	rundll32.exe	31
PID 2360 wrote to memory of 2540	2360	rundll32.exe	31
PID 2360 wrote to memory of 2540	2360	rundll32.exe	31
PID 2360 wrote to memory of 2540	2360	rundll32.exe	31
PID 2360 wrote to memory of 2540	2360	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\9ac216c8019cbbbdd5e670060ae04303_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2360
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\9ac216c8019cbbbdd5e670060ae04303_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2540

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/2540-0-0x0000000000180000-0x00000000001A0000-memory.dmp

Filesize
128KB

Download
memory/2540-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2540-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2540-3-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download