trickbot | a62a5c4438143b2cc837e8607f66b7b1ac41312dc9ae66ecadeb5d6896964706

Analysis

max time kernel
131s
max time network
141s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
24-12-2024 16:36

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General

Target

JaffaCakes118_a62a5c4438143b2cc837e8607f66b7b1ac41312dc9ae66ecadeb5d6896964706.dll
Size

2.1MB
MD5

b5cae8d8390a6d8c51a7e95cd53df649
SHA1

72d1a2cd6153f35a66966fe73baf9061106a50c6
SHA256

a62a5c4438143b2cc837e8607f66b7b1ac41312dc9ae66ecadeb5d6896964706
SHA512

ad67983aab7b602edee5d1289f3a6da2a5013b3dab28fbef6becba179b1a3bd9658925e7b5c30bfe3fc1453998139f911b26895a0d86bd4cb2bbaa59a3ddcf3b
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	2028	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 1644 wrote to memory of 2192	1644	rundll32.exe	31
PID 1644 wrote to memory of 2192	1644	rundll32.exe	31
PID 1644 wrote to memory of 2192	1644	rundll32.exe	31
PID 1644 wrote to memory of 2192	1644	rundll32.exe	31
PID 1644 wrote to memory of 2192	1644	rundll32.exe	31
PID 1644 wrote to memory of 2192	1644	rundll32.exe	31
PID 1644 wrote to memory of 2192	1644	rundll32.exe	31
PID 2192 wrote to memory of 2344	2192	rundll32.exe	32
PID 2192 wrote to memory of 2344	2192	rundll32.exe	32
PID 2192 wrote to memory of 2344	2192	rundll32.exe	32
PID 2192 wrote to memory of 2344	2192	rundll32.exe	32
PID 2192 wrote to memory of 2028	2192	rundll32.exe	33
PID 2192 wrote to memory of 2028	2192	rundll32.exe	33
PID 2192 wrote to memory of 2028	2192	rundll32.exe	33
PID 2192 wrote to memory of 2028	2192	rundll32.exe	33
PID 2192 wrote to memory of 2028	2192	rundll32.exe	33
PID 2192 wrote to memory of 2028	2192	rundll32.exe	33

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a62a5c4438143b2cc837e8607f66b7b1ac41312dc9ae66ecadeb5d6896964706.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1644
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a62a5c4438143b2cc837e8607f66b7b1ac41312dc9ae66ecadeb5d6896964706.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2192
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2344
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2028

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/2028-4-0x00000000000A0000-0x00000000000A1000-memory.dmp

Filesize
4KB

Download
memory/2028-5-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2192-1-0x00000000002C0000-0x0000000000305000-memory.dmp

Filesize
276KB

Download
memory/2192-0-0x0000000002160000-0x00000000023BD000-memory.dmp

Filesize
2.4MB

Download
memory/2192-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2192-2-0x0000000000210000-0x0000000000211000-memory.dmp

Filesize
4KB

Download
memory/2192-6-0x00000000002C0000-0x0000000000305000-memory.dmp

Filesize
276KB

Download
memory/2192-7-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download