emotet | 8e749980b6e8fcf270eed7addef9abb1d5278dd5b155c2c922bdb53b4dd50e14

Analysis

max time kernel
143s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
15/07/2024, 07:12

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General

Target

48c01c624b0208c934ff9af8c4088536_JaffaCakes118.dll
Size

340KB
MD5

48c01c624b0208c934ff9af8c4088536
SHA1

d0673b8c2f2a42f42f8d95a69277087a022b9478
SHA256

8e749980b6e8fcf270eed7addef9abb1d5278dd5b155c2c922bdb53b4dd50e14
SHA512

49775ca1b94a2fabb63307327ee5a106b4ac78ed3ae7e89c27db368c9f095e97e42fc9c76bb124d70bb6db8b8f31bba4156178db0dca00f7880c59bc8af2e85c
SSDEEP

3072:zvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:z206xWgGxLxWN40PDKR/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

Loads dropped DLL 1 IoCs

pid	Process
420	rundll32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Cwcyop\xnkuu.qxo	rundll32.exe

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

System Information Discovery
T1082

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
928	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 540 wrote to memory of 928	540	rundll32.exe	85
PID 540 wrote to memory of 928	540	rundll32.exe	85
PID 540 wrote to memory of 928	540	rundll32.exe	85
PID 928 wrote to memory of 420	928	rundll32.exe	96
PID 928 wrote to memory of 420	928	rundll32.exe	96
PID 928 wrote to memory of 420	928	rundll32.exe	96

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\48c01c624b0208c934ff9af8c4088536_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:540
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\48c01c624b0208c934ff9af8c4088536_JaffaCakes118.dll,#1
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:928
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Cwcyop\xnkuu.qxo",aqKWszcvFd
    3⤵
    - Loads dropped DLL
    PID:420

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

Replay Monitor

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Downloads

C:\Windows\SysWOW64\Cwcyop\xnkuu.qxo

Filesize
340KB

MD5
48c01c624b0208c934ff9af8c4088536

SHA1
d0673b8c2f2a42f42f8d95a69277087a022b9478

SHA256
8e749980b6e8fcf270eed7addef9abb1d5278dd5b155c2c922bdb53b4dd50e14

SHA512
49775ca1b94a2fabb63307327ee5a106b4ac78ed3ae7e89c27db368c9f095e97e42fc9c76bb124d70bb6db8b8f31bba4156178db0dca00f7880c59bc8af2e85c

Download Submit
memory/928-0-0x0000000001240000-0x0000000001260000-memory.dmp

Filesize
128KB

Download
memory/928-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/928-3-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download