emotet | 70b90abd981e7c31337c04cea5ddc5676ec936161843434417aa7d6e11a0a34e

Analysis

max time kernel
149s
max time network
148s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
15-07-2024 03:32

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General

Target

4807a2df2ebf89e20fa1262f1981c79a_JaffaCakes118.dll
Size

614KB
MD5

4807a2df2ebf89e20fa1262f1981c79a
SHA1

2bc18497223048dfb352e0ff214b7106e3475b73
SHA256

70b90abd981e7c31337c04cea5ddc5676ec936161843434417aa7d6e11a0a34e
SHA512

24ed6b033f9c942f587215296168241d3d6c4693eca23aa4f19d249122a9b92cc781f3e23f4b4f0d2e82a315e030a7b5bef4fd13ddce8e7b610cb3a649216dba
SSDEEP

12288:SYzchQVZnkmt/70MWugxPJZFpf0c1pHYbdJrs2xnd:d4KV5Hpt8bZHLQCA

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

181.165.68.127:80

49.205.182.134:80

190.251.200.206:80

139.59.60.244:8080

119.59.116.21:8080

89.216.122.92:80

185.94.252.104:443

70.92.118.112:80

78.24.219.147:8080

173.70.61.180:80

87.106.139.101:8080

66.57.108.14:443

24.179.13.119:80

121.124.124.40:7080

61.19.246.238:443

200.116.145.225:443

93.146.48.84:80

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Blocklisted process makes network request 7 IoCs

flow	pid	Process
3	2704	rundll32.exe
5	2704	rundll32.exe
8	2704	rundll32.exe
11	2704	rundll32.exe
12	2704	rundll32.exe
13	2704	rundll32.exe
15	2704	rundll32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Xbyhjxmgj\nbeywycn.xox	rundll32.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
2704	rundll32.exe
2704	rundll32.exe
2704	rundll32.exe
2704	rundll32.exe
2704	rundll32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2252	rundll32.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 2128 wrote to memory of 2252	2128	rundll32.exe	30
PID 2128 wrote to memory of 2252	2128	rundll32.exe	30
PID 2128 wrote to memory of 2252	2128	rundll32.exe	30
PID 2128 wrote to memory of 2252	2128	rundll32.exe	30
PID 2128 wrote to memory of 2252	2128	rundll32.exe	30
PID 2128 wrote to memory of 2252	2128	rundll32.exe	30
PID 2128 wrote to memory of 2252	2128	rundll32.exe	30
PID 2252 wrote to memory of 2788	2252	rundll32.exe	31
PID 2252 wrote to memory of 2788	2252	rundll32.exe	31
PID 2252 wrote to memory of 2788	2252	rundll32.exe	31
PID 2252 wrote to memory of 2788	2252	rundll32.exe	31
PID 2252 wrote to memory of 2788	2252	rundll32.exe	31
PID 2252 wrote to memory of 2788	2252	rundll32.exe	31
PID 2252 wrote to memory of 2788	2252	rundll32.exe	31
PID 2788 wrote to memory of 2704	2788	rundll32.exe	32
PID 2788 wrote to memory of 2704	2788	rundll32.exe	32
PID 2788 wrote to memory of 2704	2788	rundll32.exe	32
PID 2788 wrote to memory of 2704	2788	rundll32.exe	32
PID 2788 wrote to memory of 2704	2788	rundll32.exe	32
PID 2788 wrote to memory of 2704	2788	rundll32.exe	32
PID 2788 wrote to memory of 2704	2788	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4807a2df2ebf89e20fa1262f1981c79a_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2128
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\4807a2df2ebf89e20fa1262f1981c79a_JaffaCakes118.dll,#1
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:2252
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Xbyhjxmgj\nbeywycn.xox",kkPRaEtjDh
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2788
  - - C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Xbyhjxmgj\nbeywycn.xox",#1
      4⤵
      Blocklisted process makes network request
      Suspicious behavior: EnumeratesProcesses
      PID:2704

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/2252-0-0x00000000002D0000-0x00000000002F6000-memory.dmp

Filesize
152KB

Download
memory/2252-1-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/2252-3-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/2252-2-0x0000000000400000-0x000000000049D000-memory.dmp

Filesize
628KB

Download
memory/2704-7-0x0000000000260000-0x00000000002FD000-memory.dmp

Filesize
628KB

Download
memory/2704-8-0x0000000000261000-0x00000000002C4000-memory.dmp

Filesize
396KB

Download
memory/2704-9-0x0000000000260000-0x00000000002FD000-memory.dmp

Filesize
628KB

Download
memory/2704-11-0x0000000000261000-0x00000000002C4000-memory.dmp

Filesize
396KB

Download
memory/2704-14-0x0000000000260000-0x00000000002FD000-memory.dmp

Filesize
628KB

Download
memory/2788-4-0x0000000000650000-0x00000000006ED000-memory.dmp

Filesize
628KB

Download
memory/2788-6-0x0000000000651000-0x00000000006B4000-memory.dmp

Filesize
396KB

Download
memory/2788-5-0x0000000000650000-0x00000000006ED000-memory.dmp

Filesize
628KB

Download