emotet | bd1db0b4ecd847cd6243b104bd9afac16e96877e87b61abdc72fec0062a45266

Analysis

max time kernel
149s
max time network
154s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
22-08-2024 07:42

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General

Target

b6dc43294719441a5fb1dace9ad58678_JaffaCakes118.dll
Size

340KB
MD5

b6dc43294719441a5fb1dace9ad58678
SHA1

5c55a82b419ea22f797007302107263829827bb7
SHA256

bd1db0b4ecd847cd6243b104bd9afac16e96877e87b61abdc72fec0062a45266
SHA512

759c582536634ede52d73a06fe9d466cab56b2692035a8add96ac9167d35de0a36b31a1daef243402372c57fd6e84138e79977a75d92f1b10c8e88437ead3d57
SSDEEP

3072:SvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXRca:S206xWgGxLxWN40PDKR/JnXya

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

flow	pid	Process
3	1840	rundll32.exe
5	1840	rundll32.exe
6	1840	rundll32.exe
7	1840	rundll32.exe
8	1840	rundll32.exe
9	1840	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

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

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1840	rundll32.exe
1840	rundll32.exe
1840	rundll32.exe
1840	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2612 wrote to memory of 1840	2612	rundll32.exe	30
PID 2612 wrote to memory of 1840	2612	rundll32.exe	30
PID 2612 wrote to memory of 1840	2612	rundll32.exe	30
PID 2612 wrote to memory of 1840	2612	rundll32.exe	30
PID 2612 wrote to memory of 1840	2612	rundll32.exe	30
PID 2612 wrote to memory of 1840	2612	rundll32.exe	30
PID 2612 wrote to memory of 1840	2612	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b6dc43294719441a5fb1dace9ad58678_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2612
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\b6dc43294719441a5fb1dace9ad58678_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1840

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/1840-0-0x0000000000160000-0x0000000000180000-memory.dmp

Filesize
128KB

Download
memory/1840-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/1840-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/1840-3-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download