emotet | 47f57b45dc48204d8021ad64944d7e69f3fa2980f86170062c6877fe2d9b2bae

Analysis

max time kernel
26s
max time network
26s
platform
windows10_x64
resource
win10v200722
submitted
29-07-2020 05:02

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General

Target

47f57b45dc48204d8021ad64944d7e69f3fa2980f86170062c6877fe2d9b2bae.exe
Size

668KB
MD5

c41c8aeb7fc3cbc2b2a9ffcec311561a
SHA1

4cb2e84f1281571cabe1e1198bcffac10881f322
SHA256

47f57b45dc48204d8021ad64944d7e69f3fa2980f86170062c6877fe2d9b2bae
SHA512

7232542868f8c1b5dd494bed214b0ba5b7c90375c17d00e578bcaea8de57b4a3a58399a2d366d404959fa81aa320a6b911cd2a5b1598e78c310262d50ebbd6ae

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Family

emotet

179.60.229.168:443

185.94.252.13:443

189.218.165.63:80

77.90.136.129:8080

217.199.160.224:7080

104.131.41.185:8080

2.47.112.152:80

185.94.252.27:443

186.250.52.226:8080

51.255.165.160:8080

68.183.170.114:8080

191.99.160.58:80

104.131.103.37:8080

181.31.211.181:80

202.62.39.111:80

83.169.21.32:7080

87.106.46.107:8080

72.47.248.48:7080

177.75.143.112:443

190.17.195.202:80

rsa_pubkey.plain

Signatures

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
908	KBDMAC.exe
908	KBDMAC.exe
908	KBDMAC.exe
908	KBDMAC.exe
908	KBDMAC.exe
908	KBDMAC.exe

Emotet Payload 2 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral1/memory/648-0-0x0000000002290000-0x000000000229C000-memory.dmp	emotet
behavioral1/memory/908-3-0x00000000020D0000-0x00000000020DC000-memory.dmp	emotet

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\msvcrt40\KBDMAC.exe	47f57b45dc48204d8021ad64944d7e69f3fa2980f86170062c6877fe2d9b2bae.exe

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
648	47f57b45dc48204d8021ad64944d7e69f3fa2980f86170062c6877fe2d9b2bae.exe
648	47f57b45dc48204d8021ad64944d7e69f3fa2980f86170062c6877fe2d9b2bae.exe
908	KBDMAC.exe
908	KBDMAC.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
648	47f57b45dc48204d8021ad64944d7e69f3fa2980f86170062c6877fe2d9b2bae.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 648 wrote to memory of 908	648	47f57b45dc48204d8021ad64944d7e69f3fa2980f86170062c6877fe2d9b2bae.exe	66
PID 648 wrote to memory of 908	648	47f57b45dc48204d8021ad64944d7e69f3fa2980f86170062c6877fe2d9b2bae.exe	66
PID 648 wrote to memory of 908	648	47f57b45dc48204d8021ad64944d7e69f3fa2980f86170062c6877fe2d9b2bae.exe	66

Executes dropped EXE 1 IoCs

pid	Process
908	KBDMAC.exe

C:\Users\Admin\AppData\Local\Temp\47f57b45dc48204d8021ad64944d7e69f3fa2980f86170062c6877fe2d9b2bae.exe
"C:\Users\Admin\AppData\Local\Temp\47f57b45dc48204d8021ad64944d7e69f3fa2980f86170062c6877fe2d9b2bae.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:648
- C:\Windows\SysWOW64\msvcrt40\KBDMAC.exe
  "C:\Windows\SysWOW64\msvcrt40\KBDMAC.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  - Executes dropped EXE
  PID:908

Network

MITRE ATT&CK Matrix

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Downloads

memory/648-0-0x0000000002290000-0x000000000229C000-memory.dmp

Filesize
48KB

Download
memory/908-3-0x00000000020D0000-0x00000000020DC000-memory.dmp

Filesize
48KB

Download