emotet | 539ca5b5f6f01b93567163a24250b8b6a203afe5039c88486d2a58e18a08f0f0

General

Target

b051566485f7b19bc9ff26d1f0b698d7_JaffaCakes118.exe
Size

220KB
MD5

b051566485f7b19bc9ff26d1f0b698d7
SHA1

9dfb3cf2d7ca7739e8f8479aafff337796857031
SHA256

539ca5b5f6f01b93567163a24250b8b6a203afe5039c88486d2a58e18a08f0f0
SHA512

66fb19c55d1bd6578ba73e61bfc7ad9012206e389bb6877ad870486df5e3aeb51f67e5ca923f053a25aaee589b82fe5cef3f9bc1d5aebe338c0d13dd150478f0
SSDEEP

3072:1mNXdDFrtXx7bZKxehc4bjLwEe/IN0r6KlblNvakKHMxpNqWQ+xIYXD:mNxrtXRbQqvLXegc6iPa7

Score

10^/10

emotet epoch2 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

C2

174.106.122.139:80

159.203.116.47:8080

173.249.6.108:443

104.236.246.93:8080

174.45.13.118:80

137.59.187.107:8080

94.200.114.161:80

37.187.72.193:8080

67.10.155.92:80

121.124.124.40:7080

24.43.99.75:80

75.139.38.211:80

109.74.5.95:8080

137.119.36.33:80

74.134.41.124:80

66.65.136.14:80

94.1.108.190:443

181.169.235.7:80

79.137.83.50:443

104.131.44.150:8080

rsa_pubkey.plain

1
-----BEGIN PUBLIC KEY-----
2
MHwwDQYJKoZIhvcNAQEBBQADawAwaAJhANQOcBKvh5xEW7VcJ9totsjdBwuAclxS
3
Q0e09fk8V053lktpW3TRrzAW63yt6j1KWnyxMrU3igFXypBoI4lVNmkje4UPtIIS
4
fkzjEIvG1v/ZNn1k0J0PfFTxbFFeUEs3AwIDAQAB
5
-----END PUBLIC KEY-----

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/2152-4-0x0000000000230000-0x0000000000240000-memory.dmp	emotet
behavioral1/memory/2152-0-0x00000000002D0000-0x00000000002E2000-memory.dmp	emotet
behavioral1/memory/2152-7-0x0000000000220000-0x000000000022F000-memory.dmp	emotet

System Location Discovery: System Language Discovery 1 TTPs 1 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	b051566485f7b19bc9ff26d1f0b698d7_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2152	b051566485f7b19bc9ff26d1f0b698d7_JaffaCakes118.exe
2152	b051566485f7b19bc9ff26d1f0b698d7_JaffaCakes118.exe
2152	b051566485f7b19bc9ff26d1f0b698d7_JaffaCakes118.exe
2152	b051566485f7b19bc9ff26d1f0b698d7_JaffaCakes118.exe
2152	b051566485f7b19bc9ff26d1f0b698d7_JaffaCakes118.exe
2152	b051566485f7b19bc9ff26d1f0b698d7_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2152	b051566485f7b19bc9ff26d1f0b698d7_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\b051566485f7b19bc9ff26d1f0b698d7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b051566485f7b19bc9ff26d1f0b698d7_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2152

Network

POST

http://159.203.116.47:8080/VyN6PsT/ciWUcv9yegWNhXN4/M4Kyzv7l2BJts8D7l/X3pSTIDgphQOtThA/hvAi5Mi/kGYMASlkNmSpBZw0kl/

b051566485f7b19bc9ff26d1f0b698d7_JaffaCakes118.exe

Remote address:

159.203.116.47:8080

Request

POST /VyN6PsT/ciWUcv9yegWNhXN4/M4Kyzv7l2BJts8D7l/X3pSTIDgphQOtThA/hvAi5Mi/kGYMASlkNmSpBZw0kl/ HTTP/1.1
User-Agent: Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:75.0) Gecko/20100101 Firefox/75.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
DNT: 1
Connection: keep-alive
Referer: 159.203.116.47/VyN6PsT/ciWUcv9yegWNhXN4/M4Kyzv7l2BJts8D7l/X3pSTIDgphQOtThA/hvAi5Mi/kGYMASlkNmSpBZw0kl/
Upgrade-Insecure-Requests: 1
Content-Type: multipart/form-data; boundary=-----------b9OVaz2xlSx
Host: 159.203.116.47:8080
Content-Length: 4420
Cache-Control: no-cache

Response

HTTP/1.1 403 Forbidden

Date: Tue, 20 Aug 2024 18:20:06 GMT
X-Content-Type-Options: nosniff
Connection: close
Cache-Control: must-revalidate,no-cache,no-store
Content-Type: text/html;charset=iso-8859-1
Content-Length: 627
Server: Jetty(10.0.20)
POST

http://173.249.6.108:443/JKWlcm4xBnfjVr/7ehQ2/OHGglk/

b051566485f7b19bc9ff26d1f0b698d7_JaffaCakes118.exe

Remote address:

173.249.6.108:443

Request

POST /JKWlcm4xBnfjVr/7ehQ2/OHGglk/ HTTP/1.1
User-Agent: Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:75.0) Gecko/20100101 Firefox/75.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
DNT: 1
Connection: keep-alive
Referer: 173.249.6.108/JKWlcm4xBnfjVr/7ehQ2/OHGglk/
Upgrade-Insecure-Requests: 1
Content-Type: multipart/form-data; boundary=------------------Gn8Rg0lTZdJAkYUtje
Host: 173.249.6.108:443
Content-Length: 4420
Cache-Control: no-cache

Response

HTTP/1.1 400 Bad Request

Server: nginx/1.17.6
Date: Tue, 20 Aug 2024 18:20:11 GMT
Content-Type: text/html
Content-Length: 255
Connection: close
Strict-Transport-Security: max-age=31536000

174.106.122.139:80

b051566485f7b19bc9ff26d1f0b698d7_JaffaCakes118.exe

152 B
3
174.106.122.139:80

b051566485f7b19bc9ff26d1f0b698d7_JaffaCakes118.exe

152 B
3
159.203.116.47:8080

http://159.203.116.47:8080/VyN6PsT/ciWUcv9yegWNhXN4/M4Kyzv7l2BJts8D7l/X3pSTIDgphQOtThA/hvAi5Mi/kGYMASlkNmSpBZw0kl/

http

b051566485f7b19bc9ff26d1f0b698d7_JaffaCakes118.exe

5.5kB
1.1kB
9
6

HTTP Request

POST http://159.203.116.47:8080/VyN6PsT/ciWUcv9yegWNhXN4/M4Kyzv7l2BJts8D7l/X3pSTIDgphQOtThA/hvAi5Mi/kGYMASlkNmSpBZw0kl/

HTTP Response

403
173.249.6.108:443

http://173.249.6.108:443/JKWlcm4xBnfjVr/7ehQ2/OHGglk/

http

b051566485f7b19bc9ff26d1f0b698d7_JaffaCakes118.exe

5.4kB
704 B
9
6

HTTP Request

POST http://173.249.6.108:443/JKWlcm4xBnfjVr/7ehQ2/OHGglk/

HTTP Response

400
104.236.246.93:8080

b051566485f7b19bc9ff26d1f0b698d7_JaffaCakes118.exe

152 B
3
104.236.246.93:8080

b051566485f7b19bc9ff26d1f0b698d7_JaffaCakes118.exe

152 B
3
174.45.13.118:80

b051566485f7b19bc9ff26d1f0b698d7_JaffaCakes118.exe

152 B
3
174.45.13.118:80

b051566485f7b19bc9ff26d1f0b698d7_JaffaCakes118.exe

152 B
3

No results found

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2152-4-0x0000000000230000-0x0000000000240000-memory.dmp

Filesize
64KB

Download
memory/2152-0-0x00000000002D0000-0x00000000002E2000-memory.dmp

Filesize
72KB

Download
memory/2152-7-0x0000000000220000-0x000000000022F000-memory.dmp

Filesize
60KB

Download

Analysis

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