emotet | 523701620eac1e6f53faf29585f0d088a8306bcd626a9007edbdf5112578ceef

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
31-07-2024 21:19

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General

Target

7dfac0acfba3988816c8c31f877b28eb_JaffaCakes118.exe
Size

160KB
MD5

7dfac0acfba3988816c8c31f877b28eb
SHA1

9446178b7d23d5595367af1d925f8edf7f4a95ba
SHA256

523701620eac1e6f53faf29585f0d088a8306bcd626a9007edbdf5112578ceef
SHA512

9fa8f1f46f8f2ee1b82c8db75fefd6bdce594215fa806222acc80aa9b6689cdf2a7bc9bfb6bc3f518b9c06be041c41bdfb2078d376e6a489a8f5aa5e3c59d8cc
SSDEEP

3072:Gj5bi3jgM9Fl5NQaeJwGEr8UbPchbdyC:ySjgCFRe2xgI0hb

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 5 IoCs

Detects Emotet payload in memory.

trojan banker

resource	yara_rule
behavioral2/memory/3252-4-0x00000000005B0000-0x00000000005C0000-memory.dmp	emotet
behavioral2/memory/3252-0-0x0000000000590000-0x00000000005A2000-memory.dmp	emotet
behavioral2/memory/3252-7-0x0000000000580000-0x000000000058F000-memory.dmp	emotet
behavioral2/memory/2548-10-0x0000000000480000-0x0000000000492000-memory.dmp	emotet
behavioral2/memory/2548-14-0x00000000004B0000-0x00000000004C0000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
2548	ROUTE.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\WinMsoIrmProtector\ROUTE.exe	7dfac0acfba3988816c8c31f877b28eb_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	ROUTE.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7dfac0acfba3988816c8c31f877b28eb_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
2548	ROUTE.exe
2548	ROUTE.exe
2548	ROUTE.exe
2548	ROUTE.exe
2548	ROUTE.exe
2548	ROUTE.exe
2548	ROUTE.exe
2548	ROUTE.exe
2548	ROUTE.exe
2548	ROUTE.exe
2548	ROUTE.exe
2548	ROUTE.exe
2548	ROUTE.exe
2548	ROUTE.exe
2548	ROUTE.exe
2548	ROUTE.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3252	7dfac0acfba3988816c8c31f877b28eb_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3252 wrote to memory of 2548	3252	7dfac0acfba3988816c8c31f877b28eb_JaffaCakes118.exe	84
PID 3252 wrote to memory of 2548	3252	7dfac0acfba3988816c8c31f877b28eb_JaffaCakes118.exe	84
PID 3252 wrote to memory of 2548	3252	7dfac0acfba3988816c8c31f877b28eb_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\7dfac0acfba3988816c8c31f877b28eb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\7dfac0acfba3988816c8c31f877b28eb_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3252
- C:\Windows\SysWOW64\WinMsoIrmProtector\ROUTE.exe
  "C:\Windows\SysWOW64\WinMsoIrmProtector\ROUTE.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2548

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\WinMsoIrmProtector\ROUTE.exe

Filesize
160KB

MD5
7dfac0acfba3988816c8c31f877b28eb

SHA1
9446178b7d23d5595367af1d925f8edf7f4a95ba

SHA256
523701620eac1e6f53faf29585f0d088a8306bcd626a9007edbdf5112578ceef

SHA512
9fa8f1f46f8f2ee1b82c8db75fefd6bdce594215fa806222acc80aa9b6689cdf2a7bc9bfb6bc3f518b9c06be041c41bdfb2078d376e6a489a8f5aa5e3c59d8cc

Download Submit
memory/2548-10-0x0000000000480000-0x0000000000492000-memory.dmp

Filesize
72KB

Download
memory/2548-14-0x00000000004B0000-0x00000000004C0000-memory.dmp

Filesize
64KB

Download
memory/3252-4-0x00000000005B0000-0x00000000005C0000-memory.dmp

Filesize
64KB

Download
memory/3252-0-0x0000000000590000-0x00000000005A2000-memory.dmp

Filesize
72KB

Download
memory/3252-7-0x0000000000580000-0x000000000058F000-memory.dmp

Filesize
60KB

Download
memory/3252-9-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download