emotet | a148670b5849a2843148c68847b8b8e699f94131a3fb09a48fec2a0ed68872b5

Analysis

max time kernel
30s
max time network
31s
platform
windows10_x64
resource
win10v200722
submitted
29-07-2020 01:35

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General

Target

a148670b5849a2843148c68847b8b8e699f94131a3fb09a48fec2a0ed68872b5.exe
Size

668KB
MD5

9acfd0f96f16e5bd081da4701d43b2e6
SHA1

084e9c5ff7dbd86c56bdf7e4d34946dcb2eb7060
SHA256

a148670b5849a2843148c68847b8b8e699f94131a3fb09a48fec2a0ed68872b5
SHA512

0aed592020e0a41fdff102531c40e82e4a51dbc36bcd1abc05190d953684f1ac9f3de2e557f5f3da47ca1d44f0943eb77a35f1e189ca497a4101c084f8a62170

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

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\ir50_qcoriginal\ngccredprov.exe	a148670b5849a2843148c68847b8b8e699f94131a3fb09a48fec2a0ed68872b5.exe

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

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
3864	a148670b5849a2843148c68847b8b8e699f94131a3fb09a48fec2a0ed68872b5.exe
3864	a148670b5849a2843148c68847b8b8e699f94131a3fb09a48fec2a0ed68872b5.exe
3900	ngccredprov.exe
3900	ngccredprov.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3864	a148670b5849a2843148c68847b8b8e699f94131a3fb09a48fec2a0ed68872b5.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3864 wrote to memory of 3900	3864	a148670b5849a2843148c68847b8b8e699f94131a3fb09a48fec2a0ed68872b5.exe	66
PID 3864 wrote to memory of 3900	3864	a148670b5849a2843148c68847b8b8e699f94131a3fb09a48fec2a0ed68872b5.exe	66
PID 3864 wrote to memory of 3900	3864	a148670b5849a2843148c68847b8b8e699f94131a3fb09a48fec2a0ed68872b5.exe	66

Executes dropped EXE 1 IoCs

pid	Process
3900	ngccredprov.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
3900	ngccredprov.exe
3900	ngccredprov.exe
3900	ngccredprov.exe
3900	ngccredprov.exe
3900	ngccredprov.exe

Emotet Payload 2 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral1/memory/3864-0-0x00000000022A0000-0x00000000022AC000-memory.dmp	emotet
behavioral1/memory/3900-3-0x0000000000630000-0x000000000063C000-memory.dmp	emotet

C:\Users\Admin\AppData\Local\Temp\a148670b5849a2843148c68847b8b8e699f94131a3fb09a48fec2a0ed68872b5.exe
"C:\Users\Admin\AppData\Local\Temp\a148670b5849a2843148c68847b8b8e699f94131a3fb09a48fec2a0ed68872b5.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3864
- C:\Windows\SysWOW64\ir50_qcoriginal\ngccredprov.exe
  "C:\Windows\SysWOW64\ir50_qcoriginal\ngccredprov.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  PID:3900

Network

MITRE ATT&CK Matrix

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Downloads

memory/3864-0-0x00000000022A0000-0x00000000022AC000-memory.dmp

Filesize
48KB

Download
memory/3900-3-0x0000000000630000-0x000000000063C000-memory.dmp

Filesize
48KB

Download