trickbot | 4c047b6a7f0beaf0d5f5103d70431caed427b0082f9caaf63643d74742574923

Analysis

max time kernel
141s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25-12-2024 13:59

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General

Target

JaffaCakes118_4c047b6a7f0beaf0d5f5103d70431caed427b0082f9caaf63643d74742574923.exe
Size

756KB
MD5

76e8b1ff54cbc4680fe95ddea48eda12
SHA1

5640860c171a413b75289c191b6e204ddfe26f08
SHA256

4c047b6a7f0beaf0d5f5103d70431caed427b0082f9caaf63643d74742574923
SHA512

fec9aea4ed3f4ec10ffdee9d53e0d9e8110b83a86df152ea3ebdcef86fa2c9788314756c68d9ecd0a96a9cd58ff8cecf61e95a65ac325cac10f0269cad2dc920
SSDEEP

12288:weTBslq08I3L92xhqmqUVWFxjPE/jxEnU2vMQsK:5tI3L9WqdjPc67j

Score

10^/10

trickbot top115 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

top115

65.152.201.203:443

185.56.175.122:443

46.99.175.217:443

179.189.229.254:443

46.99.175.149:443

181.129.167.82:443

216.166.148.187:443

46.99.188.223:443

128.201.76.252:443

62.99.79.77:443

60.51.47.65:443

24.162.214.166:443

45.36.99.184:443

97.83.40.67:443

184.74.99.214:443

103.105.254.17:443

62.99.76.213:443

82.159.149.52:443

Attributes

autorun
Name:pwgrabb
Name:pwgrabc

ecc_pubkey.base64

Signatures

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot
Trickbot family
trickbot

Program crash 2 IoCs

pid	pid_target	Process	procid_target
996	748	WerFault.exe	81
5008	748	WerFault.exe	81

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_4c047b6a7f0beaf0d5f5103d70431caed427b0082f9caaf63643d74742574923.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2032	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
748	JaffaCakes118_4c047b6a7f0beaf0d5f5103d70431caed427b0082f9caaf63643d74742574923.exe
748	JaffaCakes118_4c047b6a7f0beaf0d5f5103d70431caed427b0082f9caaf63643d74742574923.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 748 wrote to memory of 2032	748	JaffaCakes118_4c047b6a7f0beaf0d5f5103d70431caed427b0082f9caaf63643d74742574923.exe	82
PID 748 wrote to memory of 2032	748	JaffaCakes118_4c047b6a7f0beaf0d5f5103d70431caed427b0082f9caaf63643d74742574923.exe	82
PID 748 wrote to memory of 2400	748	JaffaCakes118_4c047b6a7f0beaf0d5f5103d70431caed427b0082f9caaf63643d74742574923.exe	83
PID 748 wrote to memory of 2400	748	JaffaCakes118_4c047b6a7f0beaf0d5f5103d70431caed427b0082f9caaf63643d74742574923.exe	83
PID 748 wrote to memory of 2032	748	JaffaCakes118_4c047b6a7f0beaf0d5f5103d70431caed427b0082f9caaf63643d74742574923.exe	82
PID 748 wrote to memory of 2032	748	JaffaCakes118_4c047b6a7f0beaf0d5f5103d70431caed427b0082f9caaf63643d74742574923.exe	82

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4c047b6a7f0beaf0d5f5103d70431caed427b0082f9caaf63643d74742574923.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4c047b6a7f0beaf0d5f5103d70431caed427b0082f9caaf63643d74742574923.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:748
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2032
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:2400
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 748 -s 592
  2⤵
  - Program crash
  PID:996
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 748 -s 608
  2⤵
  - Program crash
  PID:5008

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 748 -ip 748
1⤵
PID:3896

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 748 -ip 748
1⤵
PID:4080

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/748-0-0x00000000023B0000-0x00000000023EF000-memory.dmp

Filesize
252KB

Download
memory/748-2-0x0000000002310000-0x000000000234C000-memory.dmp

Filesize
240KB

Download
memory/748-5-0x00000000023F0000-0x000000000242A000-memory.dmp

Filesize
232KB

Download
memory/748-6-0x00000000023F0000-0x000000000242A000-memory.dmp

Filesize
232KB

Download
memory/748-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/748-7-0x0000000002370000-0x0000000002371000-memory.dmp

Filesize
4KB

Download
memory/748-11-0x00000000022F0000-0x0000000002303000-memory.dmp

Filesize
76KB

Download
memory/748-12-0x00000000023F0000-0x000000000242A000-memory.dmp

Filesize
232KB

Download
memory/2032-9-0x000002E7985D0000-0x000002E7985D1000-memory.dmp

Filesize
4KB

Download
memory/2032-10-0x000002E798470000-0x000002E798499000-memory.dmp

Filesize
164KB

Download