emotet | 6ccd77a73e8de1c4b2f0f3749b5758387678abec002396968e8cb6703eeafe91

Analysis

max time kernel
130s
max time network
141s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
10-07-2024 09:41

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General

Target

3431fd25151d74244148dacab07da274_JaffaCakes118.dll
Size

340KB
MD5

3431fd25151d74244148dacab07da274
SHA1

8c72b6bb864c5accb281c4f2451f4264a91b42d5
SHA256

6ccd77a73e8de1c4b2f0f3749b5758387678abec002396968e8cb6703eeafe91
SHA512

d3cd156b637ea5de16cd23be317a3b1fefd182be32758a6da8a28cd8b4901e3d88117cac73d363d4f81f5fdf394ab960e03545a999e4df3a3da7a100c8b40a8c
SSDEEP

3072:cvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:c206xWgGxLxWN40PDKR/JnX2P

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	2692	rundll32.exe
5	2692	rundll32.exe
8	2692	rundll32.exe
11	2692	rundll32.exe
12	2692	rundll32.exe
13	2692	rundll32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Lsrjmoklaorkin\iwgninqtpmnwm.deh	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
2692	rundll32.exe
2692	rundll32.exe
2692	rundll32.exe
2692	rundll32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3004	rundll32.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 3048 wrote to memory of 3004	3048	rundll32.exe	30
PID 3048 wrote to memory of 3004	3048	rundll32.exe	30
PID 3048 wrote to memory of 3004	3048	rundll32.exe	30
PID 3048 wrote to memory of 3004	3048	rundll32.exe	30
PID 3048 wrote to memory of 3004	3048	rundll32.exe	30
PID 3048 wrote to memory of 3004	3048	rundll32.exe	30
PID 3048 wrote to memory of 3004	3048	rundll32.exe	30
PID 3004 wrote to memory of 2408	3004	rundll32.exe	32
PID 3004 wrote to memory of 2408	3004	rundll32.exe	32
PID 3004 wrote to memory of 2408	3004	rundll32.exe	32
PID 3004 wrote to memory of 2408	3004	rundll32.exe	32
PID 3004 wrote to memory of 2408	3004	rundll32.exe	32
PID 3004 wrote to memory of 2408	3004	rundll32.exe	32
PID 3004 wrote to memory of 2408	3004	rundll32.exe	32
PID 2408 wrote to memory of 2692	2408	rundll32.exe	33
PID 2408 wrote to memory of 2692	2408	rundll32.exe	33
PID 2408 wrote to memory of 2692	2408	rundll32.exe	33
PID 2408 wrote to memory of 2692	2408	rundll32.exe	33
PID 2408 wrote to memory of 2692	2408	rundll32.exe	33
PID 2408 wrote to memory of 2692	2408	rundll32.exe	33
PID 2408 wrote to memory of 2692	2408	rundll32.exe	33

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3431fd25151d74244148dacab07da274_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3048
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\3431fd25151d74244148dacab07da274_JaffaCakes118.dll,#1
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:3004
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Lsrjmoklaorkin\iwgninqtpmnwm.deh",YAmbrZGvR
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2408
  - - C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Lsrjmoklaorkin\iwgninqtpmnwm.deh",#1
      4⤵
      Blocklisted process makes network request
      Suspicious behavior: EnumeratesProcesses
      PID:2692

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/2408-3-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2692-4-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2692-5-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2692-6-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/3004-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/3004-0-0x0000000000110000-0x0000000000130000-memory.dmp

Filesize
128KB

Download
memory/3004-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download