emotet | 7adede28382b585e8406e3f5d66e271e668324b503219e8f54dfc84f32de38da

Analysis

max time kernel
150s
max time network
155s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
26-07-2024 17:28

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General

Target

7505070771c443f81acf138b2c7fc1f3_JaffaCakes118.dll
Size

346KB
MD5

7505070771c443f81acf138b2c7fc1f3
SHA1

2b63ef3a466d67521717098fe67f66aa8c199aef
SHA256

7adede28382b585e8406e3f5d66e271e668324b503219e8f54dfc84f32de38da
SHA512

11757fec67fb54671d92f87c6c2821e9a662927a4375a91e352f33428188517b4930edb7f5889a6ef67df98587b1bddea31a906b09c98ad93a2d7f08ddff4e76
SSDEEP

3072:c82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:32L7HN7Kl/jLA90QECrYRpj

Score

10^/10

emotet epoch1 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

84.232.229.24:80

51.255.203.164:8080

217.160.169.110:8080

51.15.7.145:80

177.85.167.10:80

186.177.174.163:80

190.114.254.163:8080

185.183.16.47:80

149.202.72.142:7080

181.30.61.163:443

31.27.59.105:80

50.28.51.143:8080

68.183.190.199:8080

85.214.26.7:8080

137.74.106.111:7080

200.75.39.254:80

85.105.239.184:443

190.45.24.210:80

170.81.48.2:80

109.101.137.162:8080

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet
Blocklisted process makes network request 6 IoCs

Processes:

rundll32.exe

flow pid process

3 2576 rundll32.exe
7 2576 rundll32.exe
8 2576 rundll32.exe
11 2576 rundll32.exe
12 2576 rundll32.exe
15 2576 rundll32.exe
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

Processes:

rundll32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rundll32.exe

pid process

2576 rundll32.exe
2576 rundll32.exe
2576 rundll32.exe
2576 rundll32.exe

flow	pid	process
3	2576	rundll32.exe
7	2576	rundll32.exe
8	2576	rundll32.exe
11	2576	rundll32.exe
12	2576	rundll32.exe
15	2576	rundll32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

pid	process
2576	rundll32.exe
2576	rundll32.exe
2576	rundll32.exe
2576	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2528 wrote to memory of 2576	2528	rundll32.exe	rundll32.exe
PID 2528 wrote to memory of 2576	2528	rundll32.exe	rundll32.exe
PID 2528 wrote to memory of 2576	2528	rundll32.exe	rundll32.exe
PID 2528 wrote to memory of 2576	2528	rundll32.exe	rundll32.exe
PID 2528 wrote to memory of 2576	2528	rundll32.exe	rundll32.exe
PID 2528 wrote to memory of 2576	2528	rundll32.exe	rundll32.exe
PID 2528 wrote to memory of 2576	2528	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7505070771c443f81acf138b2c7fc1f3_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2528

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7505070771c443f81acf138b2c7fc1f3_JaffaCakes118.dll,#1
2⤵
- Blocklisted process makes network request
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2576

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2576-0-0x0000000000170000-0x0000000000191000-memory.dmp

Filesize
132KB

Download
memory/2576-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/2576-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/2576-3-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download