trickbot | b5b60b3036209d488c40dd6d249ab4981a8e2e8c82b6b34cc499ca1823691709

Analysis

max time kernel
131s
max time network
141s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
22-12-2024 13:22

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General

Target

JaffaCakes118_b5b60b3036209d488c40dd6d249ab4981a8e2e8c82b6b34cc499ca1823691709.dll
Size

1.7MB
MD5

8d7619e9e2de27d802b92e3b72180047
SHA1

387a448fc9d2e85e1aff705503a4b7487cc174cf
SHA256

b5b60b3036209d488c40dd6d249ab4981a8e2e8c82b6b34cc499ca1823691709
SHA512

477c223d009727d1f47eb0fbe3469dd776280b8803b18e4bc2b1dd6f4dfa733e4737b8cfaadd8215c417d1ff6f555b2342526532482980fa9becb5b34a052682
SSDEEP

1536:sjkUHInOKVU9vFhgD6wK1LhsfAWs/g9UhwtV/IeQ/HQljEqt:sjFiDgL+C/3hwXfuwJt

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	2420	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2156 wrote to memory of 2116	2156	rundll32.exe	30
PID 2156 wrote to memory of 2116	2156	rundll32.exe	30
PID 2156 wrote to memory of 2116	2156	rundll32.exe	30
PID 2156 wrote to memory of 2116	2156	rundll32.exe	30
PID 2156 wrote to memory of 2116	2156	rundll32.exe	30
PID 2156 wrote to memory of 2116	2156	rundll32.exe	30
PID 2156 wrote to memory of 2116	2156	rundll32.exe	30
PID 2116 wrote to memory of 2400	2116	rundll32.exe	31
PID 2116 wrote to memory of 2400	2116	rundll32.exe	31
PID 2116 wrote to memory of 2400	2116	rundll32.exe	31
PID 2116 wrote to memory of 2400	2116	rundll32.exe	31
PID 2116 wrote to memory of 2420	2116	rundll32.exe	32
PID 2116 wrote to memory of 2420	2116	rundll32.exe	32
PID 2116 wrote to memory of 2420	2116	rundll32.exe	32
PID 2116 wrote to memory of 2420	2116	rundll32.exe	32
PID 2116 wrote to memory of 2420	2116	rundll32.exe	32
PID 2116 wrote to memory of 2420	2116	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b5b60b3036209d488c40dd6d249ab4981a8e2e8c82b6b34cc499ca1823691709.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2156
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b5b60b3036209d488c40dd6d249ab4981a8e2e8c82b6b34cc499ca1823691709.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2116
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2400
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2420

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/2116-1-0x00000000002A0000-0x00000000002E5000-memory.dmp

Filesize
276KB

Download
memory/2116-0-0x0000000002340000-0x000000000259D000-memory.dmp

Filesize
2.4MB

Download
memory/2116-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2116-2-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2116-6-0x00000000002A0000-0x00000000002E5000-memory.dmp

Filesize
276KB

Download
memory/2116-7-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2420-5-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2420-4-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2420-8-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download