trickbot | 5107f3834a0186b95fdbb0d427958983e3651ad135ea4c5545c367de46c43741

Analysis

max time kernel
135s
max time network
145s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
27-12-2024 00:38

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General

Target

JaffaCakes118_5107f3834a0186b95fdbb0d427958983e3651ad135ea4c5545c367de46c43741.dll
Size

2.1MB
MD5

2488891130c1e4a7ca9400557210753e
SHA1

cd50846df52c68557f757c06c561c025ea8312f0
SHA256

5107f3834a0186b95fdbb0d427958983e3651ad135ea4c5545c367de46c43741
SHA512

a396a512babf386b7917fa0a7e9103b5f1074d53aa945b5dd3efe1f9a343033665c83e5ad349ff3d8bfc75ff0d0cab3cec00ded50e9c3120cc54ea7c97ba1fd8
SSDEEP

6144:58bCo3UdtKeqfyytqcAO9bIhwG8H+ktjjrn0oP:kNUdtuGS+Ejr0o

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	2948	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2244 wrote to memory of 2912	2244	rundll32.exe	30
PID 2244 wrote to memory of 2912	2244	rundll32.exe	30
PID 2244 wrote to memory of 2912	2244	rundll32.exe	30
PID 2244 wrote to memory of 2912	2244	rundll32.exe	30
PID 2244 wrote to memory of 2912	2244	rundll32.exe	30
PID 2244 wrote to memory of 2912	2244	rundll32.exe	30
PID 2244 wrote to memory of 2912	2244	rundll32.exe	30
PID 2912 wrote to memory of 2944	2912	rundll32.exe	31
PID 2912 wrote to memory of 2944	2912	rundll32.exe	31
PID 2912 wrote to memory of 2944	2912	rundll32.exe	31
PID 2912 wrote to memory of 2944	2912	rundll32.exe	31
PID 2912 wrote to memory of 2948	2912	rundll32.exe	32
PID 2912 wrote to memory of 2948	2912	rundll32.exe	32
PID 2912 wrote to memory of 2948	2912	rundll32.exe	32
PID 2912 wrote to memory of 2948	2912	rundll32.exe	32
PID 2912 wrote to memory of 2948	2912	rundll32.exe	32
PID 2912 wrote to memory of 2948	2912	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5107f3834a0186b95fdbb0d427958983e3651ad135ea4c5545c367de46c43741.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2244
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5107f3834a0186b95fdbb0d427958983e3651ad135ea4c5545c367de46c43741.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2912
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2944
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2948

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/2912-0-0x0000000002160000-0x00000000023BD000-memory.dmp

Filesize
2.4MB

Download
memory/2912-1-0x0000000000240000-0x0000000000285000-memory.dmp

Filesize
276KB

Download
memory/2912-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2912-2-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download
memory/2912-6-0x0000000000240000-0x0000000000285000-memory.dmp

Filesize
276KB

Download
memory/2912-7-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2948-4-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2948-5-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download