emotet | 4ace8b7b7a8edeff94e42a2dd607f369ecc7bc7a3d1508681f9c3566a6063752

Analysis

max time kernel
129s
max time network
139s
platform
windows7_x64
resource
win7v20201028
submitted
07-03-2021 10:30

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General

Target

bqzUQ1gbtd.dll
Size

617KB
MD5

9d3bffb4570a0e2fd15d9dff41fe1308
SHA1

40b413df119f6ec453d1f288307743e016c31ade
SHA256

4ace8b7b7a8edeff94e42a2dd607f369ecc7bc7a3d1508681f9c3566a6063752
SHA512

77f73b5c255102a7fca1fc372a0379d85029e62dc0a3821ea26b72a838f19b24f67b2542d0db03c02dc30c59307288b8d5d60be008ecf0c73adbaa90f499d399

Score

10^/10

emotet epoch1 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

84.232.229.24:80

51.255.203.164:8080

217.160.169.110:8080

185.183.16.47:80

190.45.24.210:80

187.162.248.237:80

93.146.143.191:80

185.94.252.27:443

143.0.85.206:7080

80.15.100.37:80

85.105.239.184:443

94.176.234.118:443

62.84.75.50:80

137.74.106.111:7080

172.104.169.32:8080

46.105.114.137:8080

94.126.8.1:80

78.206.229.130:80

93.149.120.214:80

192.175.111.212:7080

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

Processes:

rundll32.exe

flow pid process

6 1104 rundll32.exe
7 1104 rundll32.exe
8 1104 rundll32.exe
9 1104 rundll32.exe
10 1104 rundll32.exe
11 1104 rundll32.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rundll32.exe

pid process

1104 rundll32.exe
1104 rundll32.exe
1104 rundll32.exe
1104 rundll32.exe

flow	pid	process
6	1104	rundll32.exe
7	1104	rundll32.exe
8	1104	rundll32.exe
9	1104	rundll32.exe
10	1104	rundll32.exe
11	1104	rundll32.exe

pid	process
1104	rundll32.exe
1104	rundll32.exe
1104	rundll32.exe
1104	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 800 wrote to memory of 1104	800	rundll32.exe	rundll32.exe
PID 800 wrote to memory of 1104	800	rundll32.exe	rundll32.exe
PID 800 wrote to memory of 1104	800	rundll32.exe	rundll32.exe
PID 800 wrote to memory of 1104	800	rundll32.exe	rundll32.exe
PID 800 wrote to memory of 1104	800	rundll32.exe	rundll32.exe
PID 800 wrote to memory of 1104	800	rundll32.exe	rundll32.exe
PID 800 wrote to memory of 1104	800	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bqzUQ1gbtd.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:800

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bqzUQ1gbtd.dll,#1
2⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:1104

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1104-2-0x0000000000000000-mapping.dmp

Download
memory/1104-3-0x0000000076C21000-0x0000000076C23000-memory.dmp

Filesize
8KB

Download
memory/1104-4-0x0000000000420000-0x0000000000447000-memory.dmp

Filesize
156KB

Download
memory/1104-5-0x00000000001F1000-0x0000000000254000-memory.dmp

Filesize
396KB

Download
memory/1444-6-0x000007FEF69C0000-0x000007FEF6C3A000-memory.dmp

Filesize
2.5MB

Download