emotet | bd029a995190816ab222eadaf666107e3f0cebeea6a1cc2c1b77ec72369f576c

Analysis

max time kernel
142s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240910-en
resource tags

arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system
submitted
16-09-2024 17:53

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General

Target

e54e6edff6e9e37da5a3cf3fcce53c41_JaffaCakes118.exe
Size

667KB
MD5

e54e6edff6e9e37da5a3cf3fcce53c41
SHA1

02589d586e57a2965f44dbc0dec13c0ab80421f2
SHA256

bd029a995190816ab222eadaf666107e3f0cebeea6a1cc2c1b77ec72369f576c
SHA512

54f87209f3253561f81fe4f1360e9301f089b95fe390c951b7aa0bc7702f2fd5ca33c15e5dcb1255799f4151f92f78bd1467b2ec1a88071ec95bc95c663b933c
SSDEEP

12288:U2JhG//t8C5VCFSoDpaQlHfl6mCiWDaBMFC+oCGsq:U2JC/t8iVNoDgQVN6mCiptPX

Score

10^/10

emotet epoch3 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch3

116.91.240.96:80

167.71.227.113:8080

190.85.46.52:7080

162.144.42.60:8080

202.166.170.43:80

95.216.205.155:8080

120.51.34.254:80

103.93.220.182:80

111.89.241.139:80

60.125.114.64:443

45.177.120.37:8080

185.86.148.68:443

75.127.14.170:8080

119.92.77.17:80

203.153.216.178:7080

172.96.190.154:8080

179.5.118.12:80

153.229.219.1:443

139.59.12.63:8080

115.79.195.246:80

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
behavioral2/memory/2352-4-0x0000000000560000-0x0000000000570000-memory.dmp	emotet
behavioral2/memory/2352-7-0x0000000000540000-0x000000000054F000-memory.dmp	emotet
behavioral2/memory/2352-0-0x0000000000580000-0x0000000000592000-memory.dmp	emotet
behavioral2/memory/4468-14-0x0000000000660000-0x0000000000670000-memory.dmp	emotet
behavioral2/memory/4468-10-0x0000000000640000-0x0000000000652000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
4468	ntprint.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\KBDLV1\ntprint.exe	e54e6edff6e9e37da5a3cf3fcce53c41_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	e54e6edff6e9e37da5a3cf3fcce53c41_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ntprint.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
4468	ntprint.exe
4468	ntprint.exe
4468	ntprint.exe
4468	ntprint.exe
4468	ntprint.exe
4468	ntprint.exe
4468	ntprint.exe
4468	ntprint.exe
4468	ntprint.exe
4468	ntprint.exe
4468	ntprint.exe
4468	ntprint.exe
4468	ntprint.exe
4468	ntprint.exe
4468	ntprint.exe
4468	ntprint.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2352	e54e6edff6e9e37da5a3cf3fcce53c41_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2352 wrote to memory of 4468	2352	e54e6edff6e9e37da5a3cf3fcce53c41_JaffaCakes118.exe	85
PID 2352 wrote to memory of 4468	2352	e54e6edff6e9e37da5a3cf3fcce53c41_JaffaCakes118.exe	85
PID 2352 wrote to memory of 4468	2352	e54e6edff6e9e37da5a3cf3fcce53c41_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\e54e6edff6e9e37da5a3cf3fcce53c41_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e54e6edff6e9e37da5a3cf3fcce53c41_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2352
- C:\Windows\SysWOW64\KBDLV1\ntprint.exe
  "C:\Windows\SysWOW64\KBDLV1\ntprint.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4468

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\KBDLV1\ntprint.exe

Filesize
667KB

MD5
e54e6edff6e9e37da5a3cf3fcce53c41

SHA1
02589d586e57a2965f44dbc0dec13c0ab80421f2

SHA256
bd029a995190816ab222eadaf666107e3f0cebeea6a1cc2c1b77ec72369f576c

SHA512
54f87209f3253561f81fe4f1360e9301f089b95fe390c951b7aa0bc7702f2fd5ca33c15e5dcb1255799f4151f92f78bd1467b2ec1a88071ec95bc95c663b933c

Download Submit
memory/2352-4-0x0000000000560000-0x0000000000570000-memory.dmp

Filesize
64KB

Download
memory/2352-7-0x0000000000540000-0x000000000054F000-memory.dmp

Filesize
60KB

Download
memory/2352-0-0x0000000000580000-0x0000000000592000-memory.dmp

Filesize
72KB

Download
memory/2352-9-0x0000000000400000-0x00000000004AD000-memory.dmp

Filesize
692KB

Download
memory/4468-14-0x0000000000660000-0x0000000000670000-memory.dmp

Filesize
64KB

Download
memory/4468-10-0x0000000000640000-0x0000000000652000-memory.dmp

Filesize
72KB

Download