emotet | b2e82eda86e02e4c97bb27a4e07e82cab90f45c686e094cfe26a87a54e6d6e83

Analysis

max time kernel
51s
max time network
146s
platform
windows10_x64
resource
win10-20220414-en
submitted
23-06-2022 14:23

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General

Target

b2e82eda86e02e4c97bb27a4e07e82cab90f45c686e094cfe26a87a54e6d6e83.dll
Size

314KB
MD5

11282fca0f686c0a69c66adc1b9ef402
SHA1

1118659a15bdc2570eabd4dc8f57da2f0ba3f186
SHA256

b2e82eda86e02e4c97bb27a4e07e82cab90f45c686e094cfe26a87a54e6d6e83
SHA512

19cf630b6ae213dec20e86e30dd99bb0f7e71733492819ce858d447f859b643fc330c839dad7bb5bcceb8defb17a05cb2ffa746f95e73e72f3a3238db45dfe77

Score

10^/10

emotet epoch4 banker suricata trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

82.165.152.127:8080

51.161.73.194:443

103.75.201.2:443

5.9.116.246:8080

213.241.20.155:443

79.137.35.198:8080

119.193.124.41:7080

186.194.240.217:443

172.105.226.75:8080

150.95.66.124:8080

131.100.24.231:80

94.23.45.86:4143

209.97.163.214:443

206.189.28.199:8080

173.212.193.249:8080

153.126.146.25:7080

51.91.76.89:8080

1.234.2.232:8080

163.44.196.120:8080

149.56.131.28:8080

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

1624 regsvr32.exe
1624 regsvr32.exe
2044 regsvr32.exe
2044 regsvr32.exe
2044 regsvr32.exe
2044 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

1624 regsvr32.exe

pid	process
1624	regsvr32.exe
1624	regsvr32.exe
2044	regsvr32.exe
2044	regsvr32.exe
2044	regsvr32.exe
2044	regsvr32.exe

pid	process
1624	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 1624 wrote to memory of 2044	1624	regsvr32.exe	regsvr32.exe
PID 1624 wrote to memory of 2044	1624	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b2e82eda86e02e4c97bb27a4e07e82cab90f45c686e094cfe26a87a54e6d6e83.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1624

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\AztYpjUvrB\LsYGdOtBUPyCFi.dll"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2044

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1624-119-0x0000000180000000-0x000000018002B000-memory.dmp

Filesize
172KB

Download
memory/2044-124-0x0000000000000000-mapping.dmp

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