emotet | 85753eccb0878435e2d47d98710fcb1295557445a6c605848b3da9b326286cda

Analysis

max time kernel
148s
max time network
150s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
06-09-2024 19:08

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General

Target

d0441f62e2d29e922c2ba00e18d85abf_JaffaCakes118.dll
Size

340KB
MD5

d0441f62e2d29e922c2ba00e18d85abf
SHA1

5b96e353df2df9a6d3354dd662c75b017ee5aa3a
SHA256

85753eccb0878435e2d47d98710fcb1295557445a6c605848b3da9b326286cda
SHA512

f709584a49a92a16deafbc68a91e7ebd79e05f9ce25fa69595d2d73dc2dc53464a6cb5df8a3c18473bd63eb6431ab6b8b559814f9cb7a21cae2196558013bbc8
SSDEEP

3072:MvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:M206xWgGxLxWN40PDKR/JnX2P

Score

10^/10

emotet epoch2 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

69.38.130.14:80

195.159.28.230:8080

162.241.204.233:8080

115.21.224.117:80

78.189.148.42:80

181.165.68.127:80

78.188.225.105:80

161.0.153.60:80

89.106.251.163:80

172.125.40.123:80

5.39.91.110:7080

110.145.11.73:80

190.251.200.206:80

144.217.7.207:7080

75.109.111.18:80

75.177.207.146:80

139.59.60.244:8080

70.183.211.3:80

95.213.236.64:8080

61.19.246.238:443

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 2860 rundll32.exe
5 2860 rundll32.exe
8 2860 rundll32.exe
11 2860 rundll32.exe
12 2860 rundll32.exe
13 2860 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

2860 rundll32.exe
2860 rundll32.exe
2860 rundll32.exe
2860 rundll32.exe

flow	pid	process
3	2860	rundll32.exe
5	2860	rundll32.exe
8	2860	rundll32.exe
11	2860	rundll32.exe
12	2860	rundll32.exe
13	2860	rundll32.exe

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

pid	process
2860	rundll32.exe
2860	rundll32.exe
2860	rundll32.exe
2860	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2112 wrote to memory of 2860	2112	rundll32.exe	rundll32.exe
PID 2112 wrote to memory of 2860	2112	rundll32.exe	rundll32.exe
PID 2112 wrote to memory of 2860	2112	rundll32.exe	rundll32.exe
PID 2112 wrote to memory of 2860	2112	rundll32.exe	rundll32.exe
PID 2112 wrote to memory of 2860	2112	rundll32.exe	rundll32.exe
PID 2112 wrote to memory of 2860	2112	rundll32.exe	rundll32.exe
PID 2112 wrote to memory of 2860	2112	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d0441f62e2d29e922c2ba00e18d85abf_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2112

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d0441f62e2d29e922c2ba00e18d85abf_JaffaCakes118.dll,#1
2⤵
- Blocklisted process makes network request
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2860

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

memory/2860-0-0x0000000000180000-0x00000000001A0000-memory.dmp

Filesize
128KB

Download
memory/2860-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2860-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2860-3-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download