emotet | 39bf6f6caaf8f02c4c549519f9b2f0d127dcbeec7183f137d50c9e89accfffe2

Analysis

max time kernel
150s
max time network
144s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09-09-2024 03:26

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General

Target

d59541180375780fca51a621d44e4bfe_JaffaCakes118.exe
Size

95KB
MD5

d59541180375780fca51a621d44e4bfe
SHA1

ff064e327f0c1a3607d0d06709f5cb603c13cab2
SHA256

39bf6f6caaf8f02c4c549519f9b2f0d127dcbeec7183f137d50c9e89accfffe2
SHA512

ca9b2c432a2c5cb1d919053bfa378b5c6f55e84e1aabce22b1855e5b4ce2a433801c0f774805c7e0b032d4221366757835118dea7cd0b5c90ebc20b189cf183c
SSDEEP

1536:LGSy5eVumHHtuCUZVmOAIb1eW99N+1PM90bpxO7IHyf3+/UARtdfhEPPYaLrn2Vu:CS+KTnYCUZAOAV0+167wMOtdWXYauVu

Score

10^/10

emotet epoch1 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

128.92.203.42:80

37.187.161.206:8080

202.29.239.162:443

80.87.201.221:7080

190.188.245.242:80

12.163.208.58:80

213.197.182.158:8080

201.213.177.139:80

62.84.75.50:80

45.33.77.42:8080

185.183.16.47:80

78.249.119.122:80

177.129.17.170:443

51.15.7.189:80

152.169.22.67:80

119.106.216.84:80

109.169.12.78:80

51.15.7.145:80

219.92.13.25:80

190.117.79.209:80

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/2752-7-0x0000000000020000-0x000000000002F000-memory.dmp	emotet
behavioral1/memory/2752-4-0x0000000000030000-0x0000000000040000-memory.dmp	emotet
behavioral1/memory/2752-0-0x0000000000230000-0x0000000000242000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
2780	SortWindows6Compat.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\dot3hc\SortWindows6Compat.exe	d59541180375780fca51a621d44e4bfe_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	d59541180375780fca51a621d44e4bfe_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	SortWindows6Compat.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2780	SortWindows6Compat.exe
2780	SortWindows6Compat.exe
2780	SortWindows6Compat.exe
2780	SortWindows6Compat.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2752	d59541180375780fca51a621d44e4bfe_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2752 wrote to memory of 2780	2752	d59541180375780fca51a621d44e4bfe_JaffaCakes118.exe	30
PID 2752 wrote to memory of 2780	2752	d59541180375780fca51a621d44e4bfe_JaffaCakes118.exe	30
PID 2752 wrote to memory of 2780	2752	d59541180375780fca51a621d44e4bfe_JaffaCakes118.exe	30
PID 2752 wrote to memory of 2780	2752	d59541180375780fca51a621d44e4bfe_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\d59541180375780fca51a621d44e4bfe_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d59541180375780fca51a621d44e4bfe_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2752
- C:\Windows\SysWOW64\dot3hc\SortWindows6Compat.exe
  "C:\Windows\SysWOW64\dot3hc\SortWindows6Compat.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2780

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\dot3hc\SortWindows6Compat.exe

Filesize
95KB

MD5
d59541180375780fca51a621d44e4bfe

SHA1
ff064e327f0c1a3607d0d06709f5cb603c13cab2

SHA256
39bf6f6caaf8f02c4c549519f9b2f0d127dcbeec7183f137d50c9e89accfffe2

SHA512
ca9b2c432a2c5cb1d919053bfa378b5c6f55e84e1aabce22b1855e5b4ce2a433801c0f774805c7e0b032d4221366757835118dea7cd0b5c90ebc20b189cf183c

Download Submit
memory/2752-7-0x0000000000020000-0x000000000002F000-memory.dmp

Filesize
60KB

Download
memory/2752-4-0x0000000000030000-0x0000000000040000-memory.dmp

Filesize
64KB

Download
memory/2752-0-0x0000000000230000-0x0000000000242000-memory.dmp

Filesize
72KB

Download
memory/2752-9-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download