emotet | 734bf5656c8b2d19692fc207cdd23471910411fd166165e33094c71c4728158d

General

Target

287c94322ac7af7010f810de9c0c58aa_JaffaCakes118.dll
Size

614KB
MD5

287c94322ac7af7010f810de9c0c58aa
SHA1

e512cc76fe6ad19d8198dd0048cd391a7a9452d2
SHA256

734bf5656c8b2d19692fc207cdd23471910411fd166165e33094c71c4728158d
SHA512

1c6637984f6282b3a57c5e4fbe61f3bc42655be9b4f43640739f46f106d452da78dc902a9c4e94ef1c6b2ce967c5d0a05cb1fa684f1c32d8c87d4457368d738e
SSDEEP

12288:SYzchQVZnkmt/70MWugxPJZFpf0c1pHXbdJrs2xnd:d4KV5Hpt8bZHLBCA

Score

10^/10

emotet epoch2 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

C2

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 6 IoCs

flow	pid	Process
3	2692	rundll32.exe
5	2692	rundll32.exe
6	2692	rundll32.exe
7	2692	rundll32.exe
8	2692	rundll32.exe
9	2692	rundll32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Itqzrppimvmdm\mmmltauhwxlx.nbe	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
284	rundll32.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 1544 wrote to memory of 284	1544	rundll32.exe	31
PID 1544 wrote to memory of 284	1544	rundll32.exe	31
PID 1544 wrote to memory of 284	1544	rundll32.exe	31
PID 1544 wrote to memory of 284	1544	rundll32.exe	31
PID 1544 wrote to memory of 284	1544	rundll32.exe	31
PID 1544 wrote to memory of 284	1544	rundll32.exe	31
PID 1544 wrote to memory of 284	1544	rundll32.exe	31
PID 284 wrote to memory of 2796	284	rundll32.exe	32
PID 284 wrote to memory of 2796	284	rundll32.exe	32
PID 284 wrote to memory of 2796	284	rundll32.exe	32
PID 284 wrote to memory of 2796	284	rundll32.exe	32
PID 284 wrote to memory of 2796	284	rundll32.exe	32
PID 284 wrote to memory of 2796	284	rundll32.exe	32
PID 284 wrote to memory of 2796	284	rundll32.exe	32
PID 2796 wrote to memory of 2692	2796	rundll32.exe	33
PID 2796 wrote to memory of 2692	2796	rundll32.exe	33
PID 2796 wrote to memory of 2692	2796	rundll32.exe	33
PID 2796 wrote to memory of 2692	2796	rundll32.exe	33
PID 2796 wrote to memory of 2692	2796	rundll32.exe	33
PID 2796 wrote to memory of 2692	2796	rundll32.exe	33
PID 2796 wrote to memory of 2692	2796	rundll32.exe	33

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\287c94322ac7af7010f810de9c0c58aa_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1544
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\287c94322ac7af7010f810de9c0c58aa_JaffaCakes118.dll,#1
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:284
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Itqzrppimvmdm\mmmltauhwxlx.nbe",pBJdhHhsG
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2796
  - - C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Itqzrppimvmdm\mmmltauhwxlx.nbe",#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

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/284-2-0x0000000000381000-0x00000000003E4000-memory.dmp

Filesize
396KB

Download
memory/284-1-0x00000000001B0000-0x00000000001D6000-memory.dmp

Filesize
152KB

Download
memory/284-0-0x0000000000380000-0x000000000041D000-memory.dmp

Filesize
628KB

Download
memory/284-4-0x0000000000381000-0x00000000003E4000-memory.dmp

Filesize
396KB

Download
memory/284-3-0x0000000000380000-0x000000000041D000-memory.dmp

Filesize
628KB

Download
memory/2692-10-0x00000000001B0000-0x000000000024D000-memory.dmp

Filesize
628KB

Download
memory/2692-15-0x00000000001B0000-0x000000000024D000-memory.dmp

Filesize
628KB

Download
memory/2692-12-0x00000000001B1000-0x0000000000214000-memory.dmp

Filesize
396KB

Download
memory/2692-8-0x00000000001B0000-0x000000000024D000-memory.dmp

Filesize
628KB

Download
memory/2692-9-0x00000000001B1000-0x0000000000214000-memory.dmp

Filesize
396KB

Download
memory/2796-5-0x0000000000180000-0x000000000021D000-memory.dmp

Filesize
628KB

Download
memory/2796-6-0x0000000000180000-0x000000000021D000-memory.dmp

Filesize
628KB

Download
memory/2796-7-0x0000000000181000-0x00000000001E4000-memory.dmp

Filesize
396KB

Download

Analysis

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