emotet | cabc23a4f9eba29e7bbce1ee2bfe96987eb12113d013c5c7eb20fe6348fad7ed

Analysis

max time kernel
148s
max time network
154s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06-09-2024 14:50

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General

Target

cfca329deda941afb9b55a5a5b116703_JaffaCakes118.exe
Size

532KB
MD5

cfca329deda941afb9b55a5a5b116703
SHA1

1ba79b61167dec29138d8511034af8821d3851b7
SHA256

cabc23a4f9eba29e7bbce1ee2bfe96987eb12113d013c5c7eb20fe6348fad7ed
SHA512

2de74f2d3d220304b88af7276100bf79061c9ebe21bc2505a5001f224d5ad842de4efd48ad7575d4ce3542127b15084e4b65a1002bcaff7ed8bffa50a1f0db6e
SSDEEP

12288:CUTTrtjvWxsrRlU3epCARYBqomks/cuie:nhoLepC0hcui

Score

10^/10

emotet epoch3 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch3

49.243.9.118:80

162.241.41.111:7080

190.85.46.52:7080

162.144.42.60:8080

157.245.138.101:7080

103.133.66.57:443

167.71.227.113:8080

80.200.62.81:20

78.186.65.230:80

185.142.236.163:443

78.114.175.216:80

202.166.170.43:80

37.205.9.252:7080

118.243.83.70:80

116.202.10.123:8080

223.135.30.189:80

120.51.34.254:80

139.59.61.215:443

8.4.9.137:8080

202.153.220.157:80

rsa_pubkey.plain

Signatures

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

Emotet payload 5 IoCs

Detects Emotet payload in memory.

trojan banker

resource	yara_rule
behavioral1/memory/588-0-0x0000000000240000-0x0000000000252000-memory.dmp	emotet
behavioral1/memory/588-4-0x0000000000260000-0x0000000000270000-memory.dmp	emotet
behavioral1/memory/588-5-0x0000000000230000-0x000000000023F000-memory.dmp	emotet
behavioral1/memory/2712-10-0x0000000000230000-0x0000000000242000-memory.dmp	emotet
behavioral1/memory/2712-14-0x00000000002E0000-0x00000000002F0000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
2712	xolehlp.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\WsmWmiPl\xolehlp.exe	cfca329deda941afb9b55a5a5b116703_JaffaCakes118.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	cfca329deda941afb9b55a5a5b116703_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	xolehlp.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2712	xolehlp.exe
2712	xolehlp.exe
2712	xolehlp.exe
2712	xolehlp.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
588	cfca329deda941afb9b55a5a5b116703_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
588	cfca329deda941afb9b55a5a5b116703_JaffaCakes118.exe
2712	xolehlp.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 588 wrote to memory of 2712	588	cfca329deda941afb9b55a5a5b116703_JaffaCakes118.exe	30
PID 588 wrote to memory of 2712	588	cfca329deda941afb9b55a5a5b116703_JaffaCakes118.exe	30
PID 588 wrote to memory of 2712	588	cfca329deda941afb9b55a5a5b116703_JaffaCakes118.exe	30
PID 588 wrote to memory of 2712	588	cfca329deda941afb9b55a5a5b116703_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\cfca329deda941afb9b55a5a5b116703_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cfca329deda941afb9b55a5a5b116703_JaffaCakes118.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:588
- C:\Windows\SysWOW64\WsmWmiPl\xolehlp.exe
  "C:\Windows\SysWOW64\WsmWmiPl\xolehlp.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:2712

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\WsmWmiPl\xolehlp.exe

Filesize
532KB

MD5
cfca329deda941afb9b55a5a5b116703

SHA1
1ba79b61167dec29138d8511034af8821d3851b7

SHA256
cabc23a4f9eba29e7bbce1ee2bfe96987eb12113d013c5c7eb20fe6348fad7ed

SHA512
2de74f2d3d220304b88af7276100bf79061c9ebe21bc2505a5001f224d5ad842de4efd48ad7575d4ce3542127b15084e4b65a1002bcaff7ed8bffa50a1f0db6e

Download Submit
memory/588-0-0x0000000000240000-0x0000000000252000-memory.dmp

Filesize
72KB

Download
memory/588-4-0x0000000000260000-0x0000000000270000-memory.dmp

Filesize
64KB

Download
memory/588-5-0x0000000000230000-0x000000000023F000-memory.dmp

Filesize
60KB

Download
memory/588-9-0x0000000000400000-0x0000000000489000-memory.dmp

Filesize
548KB

Download
memory/2712-10-0x0000000000230000-0x0000000000242000-memory.dmp

Filesize
72KB

Download
memory/2712-14-0x00000000002E0000-0x00000000002F0000-memory.dmp

Filesize
64KB

Download