trickbot | 4f41feb6d1d83b735d264dd69c99dbb6f7dc3942a495ca7e8844c39e696ed5ad

Analysis

max time kernel
132s
max time network
146s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
21-12-2024 19:47

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General

Target

JaffaCakes118_4f41feb6d1d83b735d264dd69c99dbb6f7dc3942a495ca7e8844c39e696ed5ad.dll
Size

1.7MB
MD5

b2550a7aab0281d6e4b09cd8cffb73c4
SHA1

42a8860f5d51a9acbef01835503a07006f371431
SHA256

4f41feb6d1d83b735d264dd69c99dbb6f7dc3942a495ca7e8844c39e696ed5ad
SHA512

21bd1ca1f3d72c52bac4006c2a3ec99010c6ffe109cac148febabceb1ae140b5ce059be49e84bac509f73ad74498456b892ce76a403521ddd3c3c40016d0862c
SSDEEP

6144:QshRn0xQiSObHKVLk6cAw3nLbg2K3i9QMGeuJIbOjlvJ+XWeR6eS4P4BSMY8qkPa:nhRnh

Score

10^/10

trickbot rob142 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100021

Botnet

rob142

181.129.85.98:443

189.112.119.205:443

189.51.118.78:443

186.121.214.106:443

49.176.188.184:443

61.69.102.170:443

213.32.252.221:443

89.46.216.2:443

103.36.79.3:443

103.108.97.51:443

95.140.217.242:443

41.175.22.226:443

190.109.169.161:443

186.159.12.18:443

190.109.171.17:443

181.196.148.202:443

186.47.75.58:443

186.42.212.30:443

190.214.21.14:443

187.108.32.133:443

Attributes

autorun

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	1636	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 3040 wrote to memory of 1664	3040	rundll32.exe	30
PID 3040 wrote to memory of 1664	3040	rundll32.exe	30
PID 3040 wrote to memory of 1664	3040	rundll32.exe	30
PID 3040 wrote to memory of 1664	3040	rundll32.exe	30
PID 3040 wrote to memory of 1664	3040	rundll32.exe	30
PID 3040 wrote to memory of 1664	3040	rundll32.exe	30
PID 3040 wrote to memory of 1664	3040	rundll32.exe	30
PID 1664 wrote to memory of 2012	1664	rundll32.exe	31
PID 1664 wrote to memory of 2012	1664	rundll32.exe	31
PID 1664 wrote to memory of 2012	1664	rundll32.exe	31
PID 1664 wrote to memory of 2012	1664	rundll32.exe	31
PID 1664 wrote to memory of 1636	1664	rundll32.exe	32
PID 1664 wrote to memory of 1636	1664	rundll32.exe	32
PID 1664 wrote to memory of 1636	1664	rundll32.exe	32
PID 1664 wrote to memory of 1636	1664	rundll32.exe	32
PID 1664 wrote to memory of 1636	1664	rundll32.exe	32
PID 1664 wrote to memory of 1636	1664	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4f41feb6d1d83b735d264dd69c99dbb6f7dc3942a495ca7e8844c39e696ed5ad.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3040
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4f41feb6d1d83b735d264dd69c99dbb6f7dc3942a495ca7e8844c39e696ed5ad.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1664
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2012
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1636

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/1636-4-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/1636-5-0x00000000000A0000-0x00000000000A1000-memory.dmp

Filesize
4KB

Download
memory/1636-8-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/1664-0-0x0000000002000000-0x000000000225D000-memory.dmp

Filesize
2.4MB

Download
memory/1664-1-0x00000000002A0000-0x00000000002E5000-memory.dmp

Filesize
276KB

Download
memory/1664-2-0x0000000000200000-0x0000000000201000-memory.dmp

Filesize
4KB

Download
memory/1664-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1664-6-0x00000000002A0000-0x00000000002E5000-memory.dmp

Filesize
276KB

Download
memory/1664-7-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download