emotet | b536a35d6ef2534d4e4d5259c1292a3e3c0f6f5102a76aee16a6311f42837071

Analysis

max time kernel
264s
max time network
295s
platform
windows10_x64
resource
win10v20201028
submitted
24-01-2021 20:13

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General

Target

b536a35d6ef2534d4e4d5259c1292a3e3c0f6f5102a76aee16a6311f42837071.dll
Size

340KB
MD5

73b01700664b4e6aa8e6ff9fa9c63432
SHA1

ac499e6dd528b30bd6c5aa783de04be6842d6fce
SHA256

b536a35d6ef2534d4e4d5259c1292a3e3c0f6f5102a76aee16a6311f42837071
SHA512

4921562a5f66c0affaf927d3598784bf99e39058e7154c0e862cd279f95a3596b010a827ae65a5ce8e73be3de1fd9bfa61327e2e1f7bb0f1a6c86ae27047f310

Score

10^/10

emotet epoch2 banker 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

Processes:

rundll32.exe

flow pid process

15 3136 rundll32.exe
16 3136 rundll32.exe
Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

rundll32.exe

pid process

3136 rundll32.exe
3136 rundll32.exe
3136 rundll32.exe
3136 rundll32.exe
3136 rundll32.exe
3136 rundll32.exe

flow	pid	process
15	3136	rundll32.exe
16	3136	rundll32.exe

pid	process
3136	rundll32.exe
3136	rundll32.exe
3136	rundll32.exe
3136	rundll32.exe
3136	rundll32.exe
3136	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3084 wrote to memory of 3136	3084	rundll32.exe	rundll32.exe
PID 3084 wrote to memory of 3136	3084	rundll32.exe	rundll32.exe
PID 3084 wrote to memory of 3136	3084	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b536a35d6ef2534d4e4d5259c1292a3e3c0f6f5102a76aee16a6311f42837071.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3084
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\b536a35d6ef2534d4e4d5259c1292a3e3c0f6f5102a76aee16a6311f42837071.dll,#1
  2⤵
  - Blocklisted process makes network request
  - Suspicious behavior: EnumeratesProcesses
  PID:3136

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3136-2-0x0000000000000000-mapping.dmp

Download
memory/3136-3-0x0000000000180000-0x00000000001A0000-memory.dmp

Filesize
128KB

Download
memory/3136-4-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

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