emotet | bb70fc5142f1a8bed5449913a49baec8e03964acb7e9d43b1442f2a9a8899352

Analysis

max time kernel
150s
max time network
150s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
10-07-2024 22:51

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General

Target

36b8b348d74bcfa4e4813671102a1fa0_JaffaCakes118.dll
Size

614KB
MD5

36b8b348d74bcfa4e4813671102a1fa0
SHA1

0dc493a5b69d767c2b5d7e3bb4fdbce1084fce2c
SHA256

bb70fc5142f1a8bed5449913a49baec8e03964acb7e9d43b1442f2a9a8899352
SHA512

d62e46cd68d19ed182266cb16da6786c7fe416c942d28824e88ca77c386f0405548fc0118424124e1208bb66f248737478d675def0d674e5e5dbf3d0477a4827
SSDEEP

12288:SYzchQVZnkmt/70MWugxPJZFpf0c1pH5bdJrs2xnd:d4KV5Hpt8bZHLPCA

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 6 IoCs

flow	pid	Process
4	1572	rundll32.exe
5	1572	rundll32.exe
6	1572	rundll32.exe
7	1572	rundll32.exe
8	1572	rundll32.exe
9	1572	rundll32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Ohuzeqlmrian\xocmsquywgf.ayj	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
1572	rundll32.exe
1572	rundll32.exe
1572	rundll32.exe
1572	rundll32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2460	rundll32.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 1400 wrote to memory of 2460	1400	rundll32.exe	31
PID 1400 wrote to memory of 2460	1400	rundll32.exe	31
PID 1400 wrote to memory of 2460	1400	rundll32.exe	31
PID 1400 wrote to memory of 2460	1400	rundll32.exe	31
PID 1400 wrote to memory of 2460	1400	rundll32.exe	31
PID 1400 wrote to memory of 2460	1400	rundll32.exe	31
PID 1400 wrote to memory of 2460	1400	rundll32.exe	31
PID 2460 wrote to memory of 3020	2460	rundll32.exe	32
PID 2460 wrote to memory of 3020	2460	rundll32.exe	32
PID 2460 wrote to memory of 3020	2460	rundll32.exe	32
PID 2460 wrote to memory of 3020	2460	rundll32.exe	32
PID 2460 wrote to memory of 3020	2460	rundll32.exe	32
PID 2460 wrote to memory of 3020	2460	rundll32.exe	32
PID 2460 wrote to memory of 3020	2460	rundll32.exe	32
PID 3020 wrote to memory of 1572	3020	rundll32.exe	33
PID 3020 wrote to memory of 1572	3020	rundll32.exe	33
PID 3020 wrote to memory of 1572	3020	rundll32.exe	33
PID 3020 wrote to memory of 1572	3020	rundll32.exe	33
PID 3020 wrote to memory of 1572	3020	rundll32.exe	33
PID 3020 wrote to memory of 1572	3020	rundll32.exe	33
PID 3020 wrote to memory of 1572	3020	rundll32.exe	33

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\36b8b348d74bcfa4e4813671102a1fa0_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1400
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\36b8b348d74bcfa4e4813671102a1fa0_JaffaCakes118.dll,#1
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:2460
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Ohuzeqlmrian\xocmsquywgf.ayj",qGoyqOoRGCHqzN
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3020
  - - C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Ohuzeqlmrian\xocmsquywgf.ayj",#1
      4⤵
      Blocklisted process makes network request
      Suspicious behavior: EnumeratesProcesses
      PID:1572

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/1572-9-0x00000000002C0000-0x000000000035D000-memory.dmp

Filesize
628KB

Download
memory/1572-10-0x00000000002C0000-0x000000000035D000-memory.dmp

Filesize
628KB

Download
memory/1572-15-0x00000000002C0000-0x000000000035D000-memory.dmp

Filesize
628KB

Download
memory/2460-0-0x00000000002C0000-0x000000000035D000-memory.dmp

Filesize
628KB

Download
memory/2460-2-0x00000000002C1000-0x0000000000324000-memory.dmp

Filesize
396KB

Download
memory/2460-1-0x0000000000170000-0x0000000000196000-memory.dmp

Filesize
152KB

Download
memory/2460-4-0x00000000002C1000-0x0000000000324000-memory.dmp

Filesize
396KB

Download
memory/2460-3-0x00000000002C0000-0x000000000035D000-memory.dmp

Filesize
628KB

Download
memory/3020-5-0x0000000000A20000-0x0000000000ABD000-memory.dmp

Filesize
628KB

Download
memory/3020-7-0x0000000000A21000-0x0000000000A84000-memory.dmp

Filesize
396KB

Download
memory/3020-6-0x0000000000A20000-0x0000000000ABD000-memory.dmp

Filesize
628KB

Download