trickbot | 541f55cdf69cf51c607bde71af0ce67e7190f542639a34fe2130cfb9c1ea90fe

Analysis

max time kernel
142s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-12-2024 16:50

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General

Target

JaffaCakes118_541f55cdf69cf51c607bde71af0ce67e7190f542639a34fe2130cfb9c1ea90fe.exe
Size

756KB
MD5

614b6033b0357b3edb0930d5e3a47fa9
SHA1

b6613bf21bce5f467d9db2da0e00408922001cd4
SHA256

541f55cdf69cf51c607bde71af0ce67e7190f542639a34fe2130cfb9c1ea90fe
SHA512

2ee19d412a5bf2ca38e3a878c0a8b1330728778dab15c451a2903f0ded182e7a536d5f588be9bf27afe21341b85e24ae14952f59ff9625b900a8a548b5c1adda
SSDEEP

12288:weTBslq08I3L92xhqmqUVWFxjPs/jxEnU2vMQsK:5tI3L9WqdjPk67j

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
2092	4812	WerFault.exe	82
4720	4812	WerFault.exe	82

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_541f55cdf69cf51c607bde71af0ce67e7190f542639a34fe2130cfb9c1ea90fe.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4956	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4812	JaffaCakes118_541f55cdf69cf51c607bde71af0ce67e7190f542639a34fe2130cfb9c1ea90fe.exe
4812	JaffaCakes118_541f55cdf69cf51c607bde71af0ce67e7190f542639a34fe2130cfb9c1ea90fe.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4812 wrote to memory of 4956	4812	JaffaCakes118_541f55cdf69cf51c607bde71af0ce67e7190f542639a34fe2130cfb9c1ea90fe.exe	83
PID 4812 wrote to memory of 4956	4812	JaffaCakes118_541f55cdf69cf51c607bde71af0ce67e7190f542639a34fe2130cfb9c1ea90fe.exe	83
PID 4812 wrote to memory of 4356	4812	JaffaCakes118_541f55cdf69cf51c607bde71af0ce67e7190f542639a34fe2130cfb9c1ea90fe.exe	84
PID 4812 wrote to memory of 4356	4812	JaffaCakes118_541f55cdf69cf51c607bde71af0ce67e7190f542639a34fe2130cfb9c1ea90fe.exe	84
PID 4812 wrote to memory of 4956	4812	JaffaCakes118_541f55cdf69cf51c607bde71af0ce67e7190f542639a34fe2130cfb9c1ea90fe.exe	83
PID 4812 wrote to memory of 4956	4812	JaffaCakes118_541f55cdf69cf51c607bde71af0ce67e7190f542639a34fe2130cfb9c1ea90fe.exe	83

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_541f55cdf69cf51c607bde71af0ce67e7190f542639a34fe2130cfb9c1ea90fe.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_541f55cdf69cf51c607bde71af0ce67e7190f542639a34fe2130cfb9c1ea90fe.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4812
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4956
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:4356
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4812 -s 572
  2⤵
  - Program crash
  PID:2092
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4812 -s 608
  2⤵
  - Program crash
  PID:4720

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4812 -ip 4812
1⤵
PID:2468

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4812 -ip 4812
1⤵
PID:2680

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/4812-4-0x00000000026B0000-0x00000000026EA000-memory.dmp

Filesize
232KB

Download
memory/4812-0-0x0000000002670000-0x00000000026AF000-memory.dmp

Filesize
252KB

Download
memory/4812-5-0x0000000002530000-0x000000000256C000-memory.dmp

Filesize
240KB

Download
memory/4812-6-0x00000000026B0000-0x00000000026EA000-memory.dmp

Filesize
232KB

Download
memory/4812-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4812-7-0x0000000002700000-0x0000000002701000-memory.dmp

Filesize
4KB

Download
memory/4812-11-0x00000000024F0000-0x0000000002503000-memory.dmp

Filesize
76KB

Download
memory/4812-12-0x00000000026B0000-0x00000000026EA000-memory.dmp

Filesize
232KB

Download
memory/4956-9-0x0000028663780000-0x0000028663781000-memory.dmp

Filesize
4KB

Download
memory/4956-10-0x0000028663660000-0x0000028663689000-memory.dmp

Filesize
164KB

Download