emotet | 3f29c96464443f6d4ea7cb3fc48ba574a6e35e174b13f659cb85885cd977928a

Analysis

max time kernel
56s
max time network
135s
platform
windows10_x64
resource
win10-20220414-en
submitted
30-06-2022 09:12

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General

Target

3f29c96464443f6d4ea7cb3fc48ba574a6e35e174b13f659cb85885cd977928a.dll
Size

425KB
MD5

2ac42d1c194d13f88fdfa64f4a0c8a94
SHA1

6bd47f344efd845a6b7b37728f64e51410c1fb38
SHA256

3f29c96464443f6d4ea7cb3fc48ba574a6e35e174b13f659cb85885cd977928a
SHA512

65588ddcb107e38518bef36bf540b77d5146e53ecb417c4c75ca73a4ed9299d948c805de7bb4597acbe04d3b23cb104f61905fbf31a4d93d802ce085e2abcffc

Score

10^/10

emotet epoch4 banker suricata trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

172.104.251.154:8080

51.161.73.194:443

101.50.0.91:8080

91.207.28.33:8080

119.193.124.41:7080

150.95.66.124:8080

103.132.242.26:8080

37.187.115.122:8080

172.105.226.75:8080

131.100.24.231:80

196.218.30.83:443

79.137.35.198:8080

103.75.201.2:443

82.223.21.224:8080

153.126.146.25:7080

146.59.226.45:443

209.97.163.214:443

186.194.240.217:443

197.242.150.244:8080

45.118.115.99:8080

eck1.plain

ecs1.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata
Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

regsvr32.exeregsvr32.exe

pid process

3148 regsvr32.exe
3148 regsvr32.exe
4624 regsvr32.exe
4624 regsvr32.exe
4624 regsvr32.exe
4624 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

3148 regsvr32.exe

pid	process
3148	regsvr32.exe
3148	regsvr32.exe
4624	regsvr32.exe
4624	regsvr32.exe
4624	regsvr32.exe
4624	regsvr32.exe

pid	process
3148	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 3148 wrote to memory of 4624	3148	regsvr32.exe	regsvr32.exe
PID 3148 wrote to memory of 4624	3148	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\3f29c96464443f6d4ea7cb3fc48ba574a6e35e174b13f659cb85885cd977928a.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3148

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\QFXxxl\oNiHKmV.dll"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4624

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3148-114-0x0000000002A00000-0x0000000002A54000-memory.dmp

Filesize
336KB

Download
memory/4624-120-0x0000000000000000-mapping.dmp

Download