emotet | 522e9d26d4ca76fe332b2bafd8e6c3c4e417cfad93f19d87254796ba9ccb995b

Analysis

max time kernel
113s
max time network
117s
platform
windows10-2004_x64
resource
win10v2004-20250129-en
resource tags

arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
submitted
05-02-2025 04:25

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General

Target

522e9d26d4ca76fe332b2bafd8e6c3c4e417cfad93f19d87254796ba9ccb995b.exe
Size

448KB
MD5

f3b46d72446848648e8a0bb78eb63fc5
SHA1

8d1f9bcfdb60ee209e80e23c84e27447c5092241
SHA256

522e9d26d4ca76fe332b2bafd8e6c3c4e417cfad93f19d87254796ba9ccb995b
SHA512

d288d11bdf7c42ea61a6ad4fa2952f0d64a7cb6d236ffe8420b59c8bddca551e2fa74804e2433fe38daea2ea41921885a8e75c6471e64b6b6f6f6ddf5d493261
SSDEEP

12288:xfzaBuiszJbE9mO4sl9kVlAOyQkNvOzxo0r:xbMmO4sl9sR2Ot/r

Score

10^/10

emotet epoch1 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

174.100.27.229:80

209.126.6.222:8080

5.153.250.14:8080

192.241.146.84:8080

95.9.180.128:80

77.55.211.77:8080

85.105.140.135:443

45.33.77.42:8080

77.90.136.129:8080

94.176.234.118:443

190.163.31.26:80

190.6.193.152:8080

190.181.235.46:80

81.198.69.61:80

188.2.217.94:80

114.109.179.60:80

83.169.21.32:7080

137.74.106.111:7080

212.231.60.98:80

170.81.48.2:80

rsa_pubkey.plain

Signatures

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

Emotet payload 4 IoCs

Detects Emotet payload in memory.

trojan banker

resource	yara_rule
behavioral2/memory/2860-0-0x00000000021A0000-0x00000000021A9000-memory.dmp	emotet
behavioral2/memory/2860-1-0x00000000021B0000-0x00000000021BC000-memory.dmp	emotet
behavioral2/memory/2076-7-0x0000000002710000-0x000000000271C000-memory.dmp	emotet
behavioral2/memory/2076-11-0x0000000002710000-0x000000000271C000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
2076	UiaManager.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\MuiUnattend\UiaManager.exe	522e9d26d4ca76fe332b2bafd8e6c3c4e417cfad93f19d87254796ba9ccb995b.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	522e9d26d4ca76fe332b2bafd8e6c3c4e417cfad93f19d87254796ba9ccb995b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	UiaManager.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
2076	UiaManager.exe
2076	UiaManager.exe
2076	UiaManager.exe
2076	UiaManager.exe
2076	UiaManager.exe
2076	UiaManager.exe
2076	UiaManager.exe
2076	UiaManager.exe
2076	UiaManager.exe
2076	UiaManager.exe
2076	UiaManager.exe
2076	UiaManager.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2860	522e9d26d4ca76fe332b2bafd8e6c3c4e417cfad93f19d87254796ba9ccb995b.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2860	522e9d26d4ca76fe332b2bafd8e6c3c4e417cfad93f19d87254796ba9ccb995b.exe
2860	522e9d26d4ca76fe332b2bafd8e6c3c4e417cfad93f19d87254796ba9ccb995b.exe
2076	UiaManager.exe
2076	UiaManager.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2860 wrote to memory of 2076	2860	522e9d26d4ca76fe332b2bafd8e6c3c4e417cfad93f19d87254796ba9ccb995b.exe	86
PID 2860 wrote to memory of 2076	2860	522e9d26d4ca76fe332b2bafd8e6c3c4e417cfad93f19d87254796ba9ccb995b.exe	86
PID 2860 wrote to memory of 2076	2860	522e9d26d4ca76fe332b2bafd8e6c3c4e417cfad93f19d87254796ba9ccb995b.exe	86

C:\Users\Admin\AppData\Local\Temp\522e9d26d4ca76fe332b2bafd8e6c3c4e417cfad93f19d87254796ba9ccb995b.exe
"C:\Users\Admin\AppData\Local\Temp\522e9d26d4ca76fe332b2bafd8e6c3c4e417cfad93f19d87254796ba9ccb995b.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2860
- C:\Windows\SysWOW64\MuiUnattend\UiaManager.exe
  "C:\Windows\SysWOW64\MuiUnattend\UiaManager.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:2076

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Windows\SysWOW64\MuiUnattend\UiaManager.exe

Filesize
448KB

MD5
f3b46d72446848648e8a0bb78eb63fc5

SHA1
8d1f9bcfdb60ee209e80e23c84e27447c5092241

SHA256
522e9d26d4ca76fe332b2bafd8e6c3c4e417cfad93f19d87254796ba9ccb995b

SHA512
d288d11bdf7c42ea61a6ad4fa2952f0d64a7cb6d236ffe8420b59c8bddca551e2fa74804e2433fe38daea2ea41921885a8e75c6471e64b6b6f6f6ddf5d493261

Download Submit
memory/2076-7-0x0000000002710000-0x000000000271C000-memory.dmp

Filesize
48KB

Download
memory/2076-11-0x0000000002710000-0x000000000271C000-memory.dmp

Filesize
48KB

Download
memory/2860-0-0x00000000021A0000-0x00000000021A9000-memory.dmp

Filesize
36KB

Download
memory/2860-1-0x00000000021B0000-0x00000000021BC000-memory.dmp

Filesize
48KB

Download
memory/2860-6-0x0000000000400000-0x0000000000475000-memory.dmp

Filesize
468KB

Download