emotet | b297a6fb09a492534db9f461a2df2f9e999ee7f1c20b0084fd4b95d0e432cff4

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/08/2024, 00:10

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General

Target

b167800195a3d122a0ecf525d7843445_JaffaCakes118.dll
Size

340KB
MD5

b167800195a3d122a0ecf525d7843445
SHA1

f417820c7a9c25ba69297b609568f4bc4166fece
SHA256

b297a6fb09a492534db9f461a2df2f9e999ee7f1c20b0084fd4b95d0e432cff4
SHA512

fb68cd6aeded00791b46521486497cd636e4089b1872714c20e388ce75b709ac2555f35ada705e85184a7948fba3fd5aa1fea3a09aedd857ebbdeb632865f65e
SSDEEP

3072:/vA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:/206xWgGxLxWN40PDKR/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 1 IoCs

flow	pid	Process
61	3432	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
3432	rundll32.exe
3432	rundll32.exe
3432	rundll32.exe
3432	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4068 wrote to memory of 3432	4068	rundll32.exe	84
PID 4068 wrote to memory of 3432	4068	rundll32.exe	84
PID 4068 wrote to memory of 3432	4068	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b167800195a3d122a0ecf525d7843445_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4068
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\b167800195a3d122a0ecf525d7843445_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3432

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/3432-0-0x0000000001250000-0x0000000001270000-memory.dmp

Filesize
128KB

Download
memory/3432-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/3432-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download