emotet | 3cd8d8530b502c8846d03babc1a9a0534e93a13423012e550af41086dbc7940b

Analysis

max time kernel
134s
max time network
145s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
08-07-2024 23:16

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General

Target

2e2f5e23cf1f7433dcbe8b8ffc382589_JaffaCakes118.dll
Size

340KB
MD5

2e2f5e23cf1f7433dcbe8b8ffc382589
SHA1

96687e09346b5f37a79b13b7d91880864f1e2bd8
SHA256

3cd8d8530b502c8846d03babc1a9a0534e93a13423012e550af41086dbc7940b
SHA512

0a931e1466720ab3c49d6c192a96b09f28ebd9bf14b580a32dc773c682076954fff558f3fc3518fda52ec5453c241dd32954b1d4692c0439b2a0297f34383f90
SSDEEP

3072:WvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXRca:W206xWgGxLxWN40PDKR/JnXya

Score

10^/10

emotet epoch2 banker 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
4	3028	rundll32.exe
7	3028	rundll32.exe
8	3028	rundll32.exe
11	3028	rundll32.exe
12	3028	rundll32.exe
13	3028	rundll32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Oktrrbvtomvaif\lpqmziffewcbk.xsz	rundll32.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3028	rundll32.exe
3028	rundll32.exe
3028	rundll32.exe
3028	rundll32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1176	rundll32.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 2516 wrote to memory of 1176	2516	rundll32.exe	30
PID 2516 wrote to memory of 1176	2516	rundll32.exe	30
PID 2516 wrote to memory of 1176	2516	rundll32.exe	30
PID 2516 wrote to memory of 1176	2516	rundll32.exe	30
PID 2516 wrote to memory of 1176	2516	rundll32.exe	30
PID 2516 wrote to memory of 1176	2516	rundll32.exe	30
PID 2516 wrote to memory of 1176	2516	rundll32.exe	30
PID 1176 wrote to memory of 1884	1176	rundll32.exe	31
PID 1176 wrote to memory of 1884	1176	rundll32.exe	31
PID 1176 wrote to memory of 1884	1176	rundll32.exe	31
PID 1176 wrote to memory of 1884	1176	rundll32.exe	31
PID 1176 wrote to memory of 1884	1176	rundll32.exe	31
PID 1176 wrote to memory of 1884	1176	rundll32.exe	31
PID 1176 wrote to memory of 1884	1176	rundll32.exe	31
PID 1884 wrote to memory of 3028	1884	rundll32.exe	32
PID 1884 wrote to memory of 3028	1884	rundll32.exe	32
PID 1884 wrote to memory of 3028	1884	rundll32.exe	32
PID 1884 wrote to memory of 3028	1884	rundll32.exe	32
PID 1884 wrote to memory of 3028	1884	rundll32.exe	32
PID 1884 wrote to memory of 3028	1884	rundll32.exe	32
PID 1884 wrote to memory of 3028	1884	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2e2f5e23cf1f7433dcbe8b8ffc382589_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2516
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\2e2f5e23cf1f7433dcbe8b8ffc382589_JaffaCakes118.dll,#1
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:1176
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Oktrrbvtomvaif\lpqmziffewcbk.xsz",eVEYgXM
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1884
  - - C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Oktrrbvtomvaif\lpqmziffewcbk.xsz",#1
      4⤵
      Blocklisted process makes network request
      Suspicious behavior: EnumeratesProcesses
      PID:3028

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1176-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/1176-0-0x00000000001C0000-0x00000000001E0000-memory.dmp

Filesize
128KB

Download
memory/1176-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/1884-3-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/3028-4-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/3028-5-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/3028-6-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download