emotet | bf3e274f13f368c4b1aa9589b865b3e8f3f247f501f9f251700d36c7d654d204

Analysis

max time kernel
142s
max time network
151s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
22-03-2023 08:43

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General

Target

MxUrWVPh0arf.dll
Size

518.9MB
MD5

8d4ae113a4228abb787118fa7f080f07
SHA1

06484d09a45370765db7eec6a2998551215806f2
SHA256

5418335875ee09905dc49a03b4b38dbfa70c5902ec022814d45ec028be3b2975
SHA512

0944be85227173360689b18cc6bc58b7cc7017bba6291ad1ea696ecbc95f9d829d2e43e545ae9ecbb62159145f2e589bf463e553e1341fbc2d98cacdb6dde116
SSDEEP

12288:6iWi2RszBxSICcO5w6SudYEW/N4HTJ4NYu3cX:4inOcO5wJVETHTJwYusX

Score

10^/10

emotet epoch4 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

213.239.212.5:443

129.232.188.93:443

103.43.75.120:443

197.242.150.244:8080

1.234.2.232:8080

110.232.117.186:8080

95.217.221.146:8080

159.89.202.34:443

159.65.88.10:8080

82.223.21.224:8080

169.57.156.166:8080

45.176.232.124:443

45.235.8.30:8080

173.212.193.249:8080

107.170.39.149:8080

119.59.103.152:8080

167.172.199.165:8080

91.207.28.33:8080

185.4.135.165:8080

104.168.155.143:8080

eck1.plain

ecs1.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

regsvr32.exeregsvr32.exe

pid process

824 regsvr32.exe
296 regsvr32.exe
296 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

824 regsvr32.exe

pid	process
824	regsvr32.exe
296	regsvr32.exe
296	regsvr32.exe

pid	process
824	regsvr32.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 824 wrote to memory of 296	824	regsvr32.exe	regsvr32.exe
PID 824 wrote to memory of 296	824	regsvr32.exe	regsvr32.exe
PID 824 wrote to memory of 296	824	regsvr32.exe	regsvr32.exe
PID 824 wrote to memory of 296	824	regsvr32.exe	regsvr32.exe
PID 824 wrote to memory of 296	824	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\MxUrWVPh0arf.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:824
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\AnSLWgyO\oRfcC.dll"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:296

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/824-54-0x0000000000610000-0x000000000066A000-memory.dmp

Filesize
360KB

Download
memory/824-58-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

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