emotet | 6978adc94c8793355e5bbe3183af714425da716b1f96842029a7e27fa8b48879

Analysis

max time kernel
129s
max time network
138s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
10/09/2024, 22:43

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

d92b0aaf9adfe13be00c33843f828fd7_JaffaCakes118.exe
Size

160KB
MD5

d92b0aaf9adfe13be00c33843f828fd7
SHA1

c204f141c99caa624a076bb5161b02e6c8097196
SHA256

6978adc94c8793355e5bbe3183af714425da716b1f96842029a7e27fa8b48879
SHA512

bd4d6bc187a89061eb419e0ac99ff8b20b394a686468a04480bbf0080cf854980f3395ae7676535b35a86566999936f3d49060c2e66dad7911e387ef2d3d042e
SSDEEP

3072:Gj5biKjgM9Fl5NQaeJwGEr8UbPchbdyC:y3jgCFRe2xgI0hb

Score

10^/10

emotet epoch2 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

38.18.235.242:80

5.196.108.189:8080

121.124.124.40:7080

104.236.246.93:8080

113.61.66.94:80

120.150.60.189:80

91.211.88.52:7080

47.144.21.12:443

108.46.29.236:80

139.162.108.71:8080

134.209.36.254:8080

139.59.60.244:8080

66.65.136.14:80

76.175.162.101:80

174.106.122.139:80

95.213.236.64:8080

174.45.13.118:80

50.35.17.13:80

209.141.54.221:8080

87.106.139.101:8080

rsa_pubkey.plain

Signatures

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

Emotet payload 3 IoCs

Detects Emotet payload in memory.

trojan banker

resource	yara_rule
behavioral1/memory/2716-7-0x0000000000020000-0x000000000002F000-memory.dmp	emotet
behavioral1/memory/2716-4-0x0000000000030000-0x0000000000040000-memory.dmp	emotet
behavioral1/memory/2716-0-0x0000000000230000-0x0000000000242000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
2820	NlsLexicons0020.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\clip\NlsLexicons0020.exe	d92b0aaf9adfe13be00c33843f828fd7_JaffaCakes118.exe

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	d92b0aaf9adfe13be00c33843f828fd7_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	NlsLexicons0020.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
2820	NlsLexicons0020.exe
2820	NlsLexicons0020.exe
2820	NlsLexicons0020.exe
2820	NlsLexicons0020.exe
2820	NlsLexicons0020.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2716	d92b0aaf9adfe13be00c33843f828fd7_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2716 wrote to memory of 2820	2716	d92b0aaf9adfe13be00c33843f828fd7_JaffaCakes118.exe	30
PID 2716 wrote to memory of 2820	2716	d92b0aaf9adfe13be00c33843f828fd7_JaffaCakes118.exe	30
PID 2716 wrote to memory of 2820	2716	d92b0aaf9adfe13be00c33843f828fd7_JaffaCakes118.exe	30
PID 2716 wrote to memory of 2820	2716	d92b0aaf9adfe13be00c33843f828fd7_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\d92b0aaf9adfe13be00c33843f828fd7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d92b0aaf9adfe13be00c33843f828fd7_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2716
- C:\Windows\SysWOW64\clip\NlsLexicons0020.exe
  "C:\Windows\SysWOW64\clip\NlsLexicons0020.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2820

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Windows\SysWOW64\clip\NlsLexicons0020.exe

Filesize
160KB

MD5
d92b0aaf9adfe13be00c33843f828fd7

SHA1
c204f141c99caa624a076bb5161b02e6c8097196

SHA256
6978adc94c8793355e5bbe3183af714425da716b1f96842029a7e27fa8b48879

SHA512
bd4d6bc187a89061eb419e0ac99ff8b20b394a686468a04480bbf0080cf854980f3395ae7676535b35a86566999936f3d49060c2e66dad7911e387ef2d3d042e

Download Submit
memory/2716-7-0x0000000000020000-0x000000000002F000-memory.dmp

Filesize
60KB

Download
memory/2716-4-0x0000000000030000-0x0000000000040000-memory.dmp

Filesize
64KB

Download
memory/2716-0-0x0000000000230000-0x0000000000242000-memory.dmp

Filesize
72KB

Download
memory/2716-9-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download