emotet | 7cce072df12d54989cd510649f164c5211d966aef82eb4a7416c5682a47fca14

Analysis

max time kernel
28s
max time network
31s
platform
windows10_x64
resource
win10v200722
submitted
28-07-2020 18:28

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General

Target

7cce072df12d54989cd510649f164c5211d966aef82eb4a7416c5682a47fca14.exe
Size

64KB
MD5

25daaa8baa84948a6ddc4eca3b52e850
SHA1

9e6752e04f8bb97f9d2b97139d0b1c3357c9c7a2
SHA256

7cce072df12d54989cd510649f164c5211d966aef82eb4a7416c5682a47fca14
SHA512

9cbb429d4108347f42334254996683ab5454d08624e1950121d87eac73bd3ec3d6653a1417fe89a2b36a9e917a244deeb865178bca9159dfb5e8885c0b2f2bd6

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Family

emotet

76.27.179.47:80

212.51.142.238:8080

189.212.199.126:443

61.19.246.238:443

162.154.38.103:80

91.211.88.52:7080

83.110.223.58:443

124.45.106.173:443

116.203.32.252:8080

109.117.53.230:443

5.196.74.210:8080

75.139.38.211:80

168.235.67.138:7080

176.111.60.55:8080

169.239.182.217:8080

74.208.45.104:8080

31.31.77.83:443

222.214.218.37:4143

37.139.21.175:8080

91.205.215.66:443

rsa_pubkey.plain

Signatures

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4036 wrote to memory of 356	4036	7cce072df12d54989cd510649f164c5211d966aef82eb4a7416c5682a47fca14.exe	66
PID 4036 wrote to memory of 356	4036	7cce072df12d54989cd510649f164c5211d966aef82eb4a7416c5682a47fca14.exe	66
PID 4036 wrote to memory of 356	4036	7cce072df12d54989cd510649f164c5211d966aef82eb4a7416c5682a47fca14.exe	66

Executes dropped EXE 1 IoCs

pid	Process
356	txfw32.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
356	txfw32.exe
356	txfw32.exe
356	txfw32.exe
356	txfw32.exe

Emotet Payload 2 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral1/memory/4036-0-0x00000000021F0000-0x00000000021FC000-memory.dmp	emotet
behavioral1/memory/356-3-0x0000000000570000-0x000000000057C000-memory.dmp	emotet

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\mswdat10\txfw32.exe	7cce072df12d54989cd510649f164c5211d966aef82eb4a7416c5682a47fca14.exe

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

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
4036	7cce072df12d54989cd510649f164c5211d966aef82eb4a7416c5682a47fca14.exe
4036	7cce072df12d54989cd510649f164c5211d966aef82eb4a7416c5682a47fca14.exe
356	txfw32.exe
356	txfw32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4036	7cce072df12d54989cd510649f164c5211d966aef82eb4a7416c5682a47fca14.exe

C:\Users\Admin\AppData\Local\Temp\7cce072df12d54989cd510649f164c5211d966aef82eb4a7416c5682a47fca14.exe
"C:\Users\Admin\AppData\Local\Temp\7cce072df12d54989cd510649f164c5211d966aef82eb4a7416c5682a47fca14.exe"
1⤵
- Suspicious use of WriteProcessMemory
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: RenamesItself
PID:4036
- C:\Windows\SysWOW64\mswdat10\txfw32.exe
  "C:\Windows\SysWOW64\mswdat10\txfw32.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:356

Network

MITRE ATT&CK Matrix

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Downloads

memory/356-3-0x0000000000570000-0x000000000057C000-memory.dmp

Filesize
48KB

Download
memory/4036-0-0x00000000021F0000-0x00000000021FC000-memory.dmp

Filesize
48KB

Download