emotet | 51e312b706b4dec1c97b87470e1f568daa52a131f7f8753479a9bf706a9d134f

Analysis

max time kernel
131s
max time network
140s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
31-07-2024 17:09

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

7d410742da919f9c6b832f882c76a36e_JaffaCakes118.exe
Size

149KB
MD5

7d410742da919f9c6b832f882c76a36e
SHA1

3dd851bc56b429cfadfb6b4bd33b81c4c564ad28
SHA256

51e312b706b4dec1c97b87470e1f568daa52a131f7f8753479a9bf706a9d134f
SHA512

128cfa02c37328bdf0ad7e29751ed262d49a25724a5529fc14276d88a012fdaa079d8aa9403b17f94c9a637b180d01f0ae5c037e7ee7f929a5cb5173688e52c9
SSDEEP

3072:WY4s5aoSrBTJO/3s0Y6OtXjMAW1s7uA+ene1gef:WYNSjO/tY6AjpL+enkgef

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/1816-4-0x0000000000030000-0x0000000000040000-memory.dmp	emotet
behavioral1/memory/1816-0-0x0000000000230000-0x0000000000242000-memory.dmp	emotet
behavioral1/memory/1816-7-0x0000000000020000-0x000000000002F000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
2736	ds32gt.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\spwizeng\ds32gt.exe	7d410742da919f9c6b832f882c76a36e_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	7d410742da919f9c6b832f882c76a36e_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ds32gt.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
2736	ds32gt.exe
2736	ds32gt.exe
2736	ds32gt.exe
2736	ds32gt.exe
2736	ds32gt.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1816	7d410742da919f9c6b832f882c76a36e_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1816 wrote to memory of 2736	1816	7d410742da919f9c6b832f882c76a36e_JaffaCakes118.exe	30
PID 1816 wrote to memory of 2736	1816	7d410742da919f9c6b832f882c76a36e_JaffaCakes118.exe	30
PID 1816 wrote to memory of 2736	1816	7d410742da919f9c6b832f882c76a36e_JaffaCakes118.exe	30
PID 1816 wrote to memory of 2736	1816	7d410742da919f9c6b832f882c76a36e_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\7d410742da919f9c6b832f882c76a36e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\7d410742da919f9c6b832f882c76a36e_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1816
- C:\Windows\SysWOW64\spwizeng\ds32gt.exe
  "C:\Windows\SysWOW64\spwizeng\ds32gt.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2736

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

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Windows\SysWOW64\spwizeng\ds32gt.exe

Filesize
149KB

MD5
7d410742da919f9c6b832f882c76a36e

SHA1
3dd851bc56b429cfadfb6b4bd33b81c4c564ad28

SHA256
51e312b706b4dec1c97b87470e1f568daa52a131f7f8753479a9bf706a9d134f

SHA512
128cfa02c37328bdf0ad7e29751ed262d49a25724a5529fc14276d88a012fdaa079d8aa9403b17f94c9a637b180d01f0ae5c037e7ee7f929a5cb5173688e52c9

Download Submit
memory/1816-4-0x0000000000030000-0x0000000000040000-memory.dmp

Filesize
64KB

Download
memory/1816-0-0x0000000000230000-0x0000000000242000-memory.dmp

Filesize
72KB

Download
memory/1816-7-0x0000000000020000-0x000000000002F000-memory.dmp

Filesize
60KB

Download
memory/1816-8-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download