trickbot | 4b5d2f4d6d2ce056f1d048ef939bc2b31aa18953735b4d2cee6a0b08bcbd38f7

Analysis

max time kernel
143s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20250129-en
resource tags

arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
submitted
31/01/2025, 15:44

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General

Target

2025-01-31_816212eb0b794c181976b9f7390a9c4f_mafia.exe
Size

1.1MB
MD5

816212eb0b794c181976b9f7390a9c4f
SHA1

a4bdc434601084b6cb7450e9a0f5138ba2e4a815
SHA256

4b5d2f4d6d2ce056f1d048ef939bc2b31aa18953735b4d2cee6a0b08bcbd38f7
SHA512

af9775dd151a5f74629ef8a8bba28e05781f5f21cb91027714dec136c690f58f05dd3574fe34b5e59c3af78167a31eb1177c8fd416dce74b293216412d40377d
SSDEEP

24576:U8c4u1W6uhk+h5P7d3BFMukWMG+gcXh6dvrBV1gerPxHxmbuio8Tk3Qy0HyNtK3p:rZug6uq+hMTG+g+h6dvrBV1gerPxHxmf

Score

10^/10

trickbot rob110 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100018

Botnet

rob110

38.110.103.124:443

185.56.76.28:443

204.138.26.60:443

60.51.47.65:443

74.85.157.139:443

68.69.26.182:443

38.110.103.136:443

38.110.103.18:443

138.34.28.219:443

185.56.76.94:443

217.115.240.248:443

24.162.214.166:443

80.15.2.105:443

154.58.23.192:443

38.110.100.104:443

45.36.99.184:443

185.56.76.108:443

185.56.76.72:443

138.34.28.35:443

97.83.40.67:443

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 1 IoCs

pid	pid_target	Process	procid_target
516	4272	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	2025-01-31_816212eb0b794c181976b9f7390a9c4f_mafia.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	544	wermgr.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4272 wrote to memory of 4264	4272	2025-01-31_816212eb0b794c181976b9f7390a9c4f_mafia.exe	90
PID 4272 wrote to memory of 4264	4272	2025-01-31_816212eb0b794c181976b9f7390a9c4f_mafia.exe	90
PID 4272 wrote to memory of 544	4272	2025-01-31_816212eb0b794c181976b9f7390a9c4f_mafia.exe	91
PID 4272 wrote to memory of 544	4272	2025-01-31_816212eb0b794c181976b9f7390a9c4f_mafia.exe	91
PID 4272 wrote to memory of 544	4272	2025-01-31_816212eb0b794c181976b9f7390a9c4f_mafia.exe	91
PID 4272 wrote to memory of 544	4272	2025-01-31_816212eb0b794c181976b9f7390a9c4f_mafia.exe	91

C:\Users\Admin\AppData\Local\Temp\2025-01-31_816212eb0b794c181976b9f7390a9c4f_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2025-01-31_816212eb0b794c181976b9f7390a9c4f_mafia.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4272
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:4264
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:544
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4272 -s 472
  2⤵
  - Program crash
  PID:516

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4272 -ip 4272
1⤵
PID:3788

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/544-168-0x000001EDE0FF0000-0x000001EDE0FF1000-memory.dmp

Filesize
4KB

Download
memory/544-167-0x000001EDE0D60000-0x000001EDE0D89000-memory.dmp

Filesize
164KB

Download
memory/544-170-0x000001EDE0D60000-0x000001EDE0D89000-memory.dmp

Filesize
164KB

Download
memory/4272-0-0x0000000002C50000-0x0000000002C9F000-memory.dmp

Filesize
316KB

Download
memory/4272-40-0x0000000002C50000-0x0000000002C9F000-memory.dmp

Filesize
316KB

Download
memory/4272-166-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4272-165-0x0000000000EC0000-0x0000000000EC1000-memory.dmp

Filesize
4KB

Download
memory/4272-169-0x0000000002C50000-0x0000000002C9F000-memory.dmp

Filesize
316KB

Download