emotet | f7ab0e91e0a5e8b63612255501ef463653879d563a0672e892755ddf3bda0fd0

Analysis

max time kernel
144s
max time network
147s
platform
windows7_x64
resource
win7-20220331-en
submitted
04-04-2022 03:25

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General

Target

gajocjwh.dll
Size

664KB
MD5

5c8b15dfdd2f021a32f8f0372bd11c3e
SHA1

cb9ee23e2870751cfda17a689b8bddace918d506
SHA256

f7ab0e91e0a5e8b63612255501ef463653879d563a0672e892755ddf3bda0fd0
SHA512

e93ebaac8548e07a32e63f35e25aec5e531116f3d40e04fda059793ec78ed3b49ffe23e34732e74fa6aeeeaa4944bfab298844828fabe84fb131c022161e92de

Score

10^/10

emotet epoch4 banker suricata trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

149.56.128.192:443

120.50.40.183:80

160.16.218.63:8080

217.182.25.250:8080

119.193.124.41:7080

103.75.201.2:443

195.201.151.129:8080

131.100.24.231:80

159.65.88.10:8080

1.234.21.73:7080

5.9.116.246:8080

103.75.201.4:443

176.104.106.96:8080

138.185.72.26:8080

212.237.17.99:8080

72.15.201.15:8080

103.43.46.182:443

207.38.84.195:8080

46.55.222.11:443

1.234.2.232:8080

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

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Fvlbakrgohit\shqlbxgmxwm.gdn	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1548	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1984	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1804 wrote to memory of 1984	1804	regsvr32.exe	28
PID 1804 wrote to memory of 1984	1804	regsvr32.exe	28
PID 1804 wrote to memory of 1984	1804	regsvr32.exe	28
PID 1804 wrote to memory of 1984	1804	regsvr32.exe	28
PID 1804 wrote to memory of 1984	1804	regsvr32.exe	28
PID 1804 wrote to memory of 1984	1804	regsvr32.exe	28
PID 1804 wrote to memory of 1984	1804	regsvr32.exe	28
PID 1984 wrote to memory of 1548	1984	regsvr32.exe	29
PID 1984 wrote to memory of 1548	1984	regsvr32.exe	29
PID 1984 wrote to memory of 1548	1984	regsvr32.exe	29
PID 1984 wrote to memory of 1548	1984	regsvr32.exe	29
PID 1984 wrote to memory of 1548	1984	regsvr32.exe	29
PID 1984 wrote to memory of 1548	1984	regsvr32.exe	29
PID 1984 wrote to memory of 1548	1984	regsvr32.exe	29

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\gajocjwh.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1804
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\gajocjwh.dll
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:1984
- - C:\Windows\SysWOW64\regsvr32.exe
    C:\Windows\SysWOW64\regsvr32.exe /s "C:\Windows\SysWOW64\Fvlbakrgohit\shqlbxgmxwm.gdn"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1548

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1548-62-0x0000000000970000-0x0000000000998000-memory.dmp

Filesize
160KB

Download
memory/1804-54-0x000007FEFC4A1000-0x000007FEFC4A3000-memory.dmp

Filesize
8KB

Download
memory/1984-56-0x0000000075CF1000-0x0000000075CF3000-memory.dmp

Filesize
8KB

Download
memory/1984-57-0x00000000001E0000-0x0000000000208000-memory.dmp

Filesize
160KB

Download