emotet | 0859a888829a37a3a79cf10573ded97355a13eec17606758c38a8f845b9cee09

Analysis

max time kernel
131s
max time network
141s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
12-07-2024 03:44

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General

Target

3be02976aa09b1086be9ed45c68bc88a_JaffaCakes118.dll
Size

340KB
MD5

3be02976aa09b1086be9ed45c68bc88a
SHA1

12c98d82f1a8fa640f09fdb30b9bb8734637b389
SHA256

0859a888829a37a3a79cf10573ded97355a13eec17606758c38a8f845b9cee09
SHA512

d8a976ddbec66d3d631f2267e5448c11112eb7b087117dd32e2bf07315336c15e6e97fe5009aa75cde0429929f2314daf4933560e20ff62a8ae2d9643bcd7311
SSDEEP

3072:uvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:u206xWgGxLxWN40PDKR/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	2376	rundll32.exe
7	2376	rundll32.exe
8	2376	rundll32.exe
9	2376	rundll32.exe
12	2376	rundll32.exe
13	2376	rundll32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Bzdfdyykjrrtks\juahfdfektetb.kgy	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
2376	rundll32.exe
2376	rundll32.exe
2376	rundll32.exe
2376	rundll32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2372	rundll32.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 1244 wrote to memory of 2372	1244	rundll32.exe	30
PID 1244 wrote to memory of 2372	1244	rundll32.exe	30
PID 1244 wrote to memory of 2372	1244	rundll32.exe	30
PID 1244 wrote to memory of 2372	1244	rundll32.exe	30
PID 1244 wrote to memory of 2372	1244	rundll32.exe	30
PID 1244 wrote to memory of 2372	1244	rundll32.exe	30
PID 1244 wrote to memory of 2372	1244	rundll32.exe	30
PID 2372 wrote to memory of 2528	2372	rundll32.exe	31
PID 2372 wrote to memory of 2528	2372	rundll32.exe	31
PID 2372 wrote to memory of 2528	2372	rundll32.exe	31
PID 2372 wrote to memory of 2528	2372	rundll32.exe	31
PID 2372 wrote to memory of 2528	2372	rundll32.exe	31
PID 2372 wrote to memory of 2528	2372	rundll32.exe	31
PID 2372 wrote to memory of 2528	2372	rundll32.exe	31
PID 2528 wrote to memory of 2376	2528	rundll32.exe	32
PID 2528 wrote to memory of 2376	2528	rundll32.exe	32
PID 2528 wrote to memory of 2376	2528	rundll32.exe	32
PID 2528 wrote to memory of 2376	2528	rundll32.exe	32
PID 2528 wrote to memory of 2376	2528	rundll32.exe	32
PID 2528 wrote to memory of 2376	2528	rundll32.exe	32
PID 2528 wrote to memory of 2376	2528	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3be02976aa09b1086be9ed45c68bc88a_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1244
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\3be02976aa09b1086be9ed45c68bc88a_JaffaCakes118.dll,#1
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:2372
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Bzdfdyykjrrtks\juahfdfektetb.kgy",jtejXstXNN
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2528
  - - C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Bzdfdyykjrrtks\juahfdfektetb.kgy",#1
      4⤵
      Blocklisted process makes network request
      Suspicious behavior: EnumeratesProcesses
      PID:2376

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/2372-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2372-0-0x0000000000110000-0x0000000000130000-memory.dmp

Filesize
128KB

Download
memory/2372-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2376-5-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2376-4-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2376-6-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2528-3-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download