trickbot | a97afcbd86164d5ca739a99f700a5852a637dd6d25a31b3ad9c4fa0d77c3af6d

Analysis

max time kernel
141s
max time network
145s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
29/12/2024, 10:08

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General

Target

JaffaCakes118_a97afcbd86164d5ca739a99f700a5852a637dd6d25a31b3ad9c4fa0d77c3af6d.dll
Size

1.7MB
MD5

6f7ceb27d255169bdaa511d5a26c59c4
SHA1

1ecf52f45e1dcca934ff125d274a079168ff774a
SHA256

a97afcbd86164d5ca739a99f700a5852a637dd6d25a31b3ad9c4fa0d77c3af6d
SHA512

5ab37e8673ea526f66bb979c4309b9dcb769f6ff0f7178d227b851e031e6fcee839a467acc6d19c2ed1408102ec5facb7e4aa9fb4d2031880b1148fc154de007
SSDEEP

768:DWpalqjjbZIkLXCcNtKOXzveyp8aEBk3rQ5lVmEBj9s+/7W:+aEj9I4COvNjQpj9s87

Score

10^/10

trickbot rob141 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

rob141

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

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	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2944	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2156 wrote to memory of 2752	2156	rundll32.exe	30
PID 2156 wrote to memory of 2752	2156	rundll32.exe	30
PID 2156 wrote to memory of 2752	2156	rundll32.exe	30
PID 2156 wrote to memory of 2752	2156	rundll32.exe	30
PID 2156 wrote to memory of 2752	2156	rundll32.exe	30
PID 2156 wrote to memory of 2752	2156	rundll32.exe	30
PID 2156 wrote to memory of 2752	2156	rundll32.exe	30
PID 2752 wrote to memory of 2788	2752	rundll32.exe	31
PID 2752 wrote to memory of 2788	2752	rundll32.exe	31
PID 2752 wrote to memory of 2788	2752	rundll32.exe	31
PID 2752 wrote to memory of 2788	2752	rundll32.exe	31
PID 2752 wrote to memory of 2944	2752	rundll32.exe	32
PID 2752 wrote to memory of 2944	2752	rundll32.exe	32
PID 2752 wrote to memory of 2944	2752	rundll32.exe	32
PID 2752 wrote to memory of 2944	2752	rundll32.exe	32
PID 2752 wrote to memory of 2944	2752	rundll32.exe	32
PID 2752 wrote to memory of 2944	2752	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a97afcbd86164d5ca739a99f700a5852a637dd6d25a31b3ad9c4fa0d77c3af6d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2156
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a97afcbd86164d5ca739a99f700a5852a637dd6d25a31b3ad9c4fa0d77c3af6d.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2752
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2788
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2944

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

Replay Monitor

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Downloads

memory/2752-1-0x00000000007C0000-0x0000000000805000-memory.dmp

Filesize
276KB

Download
memory/2752-0-0x00000000020D0000-0x0000000002338000-memory.dmp

Filesize
2.4MB

Download
memory/2752-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2752-2-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

Download
memory/2752-6-0x00000000007C0000-0x0000000000805000-memory.dmp

Filesize
276KB

Download
memory/2752-7-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2944-4-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2944-5-0x00000000000A0000-0x00000000000A1000-memory.dmp

Filesize
4KB

Download
memory/2944-8-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download