emotet | 8186d09059dd2cb181cf0287db79e464e0803bfa86d8640cc65f28fb53a2454a

Analysis

max time kernel
26s
max time network
32s
platform
windows10_x64
resource
win10v200722
submitted
28-07-2020 23:07

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General

Target

8186d09059dd2cb181cf0287db79e464e0803bfa86d8640cc65f28fb53a2454a.exe
Size

612KB
MD5

4cad045095a0f2296c3c6a2e77b6469c
SHA1

259dc611ef30d69f7a45309b45e77278e5708c57
SHA256

8186d09059dd2cb181cf0287db79e464e0803bfa86d8640cc65f28fb53a2454a
SHA512

c6c5581fabbd7a5255209eaf7be11a716e2aa956ec16c65c8e3a906c206299dc3e218cf1889ee2dff542a0aae3c032433938aba3612f50138cf3eb30a2ff3f1d

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 use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3740 wrote to memory of 3908	3740	8186d09059dd2cb181cf0287db79e464e0803bfa86d8640cc65f28fb53a2454a.exe	66
PID 3740 wrote to memory of 3908	3740	8186d09059dd2cb181cf0287db79e464e0803bfa86d8640cc65f28fb53a2454a.exe	66
PID 3740 wrote to memory of 3908	3740	8186d09059dd2cb181cf0287db79e464e0803bfa86d8640cc65f28fb53a2454a.exe	66

Executes dropped EXE 1 IoCs

pid	Process
3908	DxpTaskSync.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3908	DxpTaskSync.exe
3908	DxpTaskSync.exe
3908	DxpTaskSync.exe
3908	DxpTaskSync.exe
3908	DxpTaskSync.exe
3908	DxpTaskSync.exe

Emotet Payload 2 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral1/memory/3740-0-0x00000000022F0000-0x00000000022FC000-memory.dmp	emotet
behavioral1/memory/3908-3-0x0000000000680000-0x000000000068C000-memory.dmp	emotet

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\MP43DECD\DxpTaskSync.exe	8186d09059dd2cb181cf0287db79e464e0803bfa86d8640cc65f28fb53a2454a.exe

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

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
3740	8186d09059dd2cb181cf0287db79e464e0803bfa86d8640cc65f28fb53a2454a.exe
3740	8186d09059dd2cb181cf0287db79e464e0803bfa86d8640cc65f28fb53a2454a.exe
3908	DxpTaskSync.exe
3908	DxpTaskSync.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3740	8186d09059dd2cb181cf0287db79e464e0803bfa86d8640cc65f28fb53a2454a.exe

C:\Users\Admin\AppData\Local\Temp\8186d09059dd2cb181cf0287db79e464e0803bfa86d8640cc65f28fb53a2454a.exe
"C:\Users\Admin\AppData\Local\Temp\8186d09059dd2cb181cf0287db79e464e0803bfa86d8640cc65f28fb53a2454a.exe"
1⤵
- Suspicious use of WriteProcessMemory
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: RenamesItself
PID:3740
- C:\Windows\SysWOW64\MP43DECD\DxpTaskSync.exe
  "C:\Windows\SysWOW64\MP43DECD\DxpTaskSync.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:3908

Network

MITRE ATT&CK Matrix

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Downloads

memory/3740-0-0x00000000022F0000-0x00000000022FC000-memory.dmp

Filesize
48KB

Download
memory/3908-3-0x0000000000680000-0x000000000068C000-memory.dmp

Filesize
48KB

Download