trickbot | 0501885714bc467a71d2fda71cbf3824cd903183b8b4bfd3e542d498152322f0

Analysis

max time kernel
97s
max time network
114s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22/11/2024, 15:39

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General

Target
0501885714bc467a71d2fda71cbf3824cd903183b8b4bfd3e542d498152322f0.dll
Size 706KB
Sample241122-s31xtazkfl
SHA256 0501885714bc467a71d2fda71cbf3824cd903183b8b4bfd3e542d498152322f0
MD5 32fabd031c09f93a30af918bcb098c62
SHA1 80b594c5decadf8488a4b75a9cca618e51f07a50
SHA512 c8c88ec138cc6b154567497fe3bdb89cdaf722da7951992f2b2855a265ece0ef4d489b6bb1a17a6196283dec32ae004bb127aaa256c9ffd1187bec206fe8e016
SSDEEP 12288:7NP2qgMhn9VbKac3cM15xIKR5pduDkgcKOuCEUz+ovYJXA8ZRA5cXO/+uBY2F0cT:RPp2abM15xIxD4KXJg/vYRbKDBhF1TSG
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

trickbot rob136 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

rob136

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3728	4248	WerFault.exe	83

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	4880	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4280 wrote to memory of 4248	4280	rundll32.exe	83
PID 4280 wrote to memory of 4248	4280	rundll32.exe	83
PID 4280 wrote to memory of 4248	4280	rundll32.exe	83
PID 4248 wrote to memory of 2928	4248	rundll32.exe	91
PID 4248 wrote to memory of 2928	4248	rundll32.exe	91
PID 4248 wrote to memory of 2928	4248	rundll32.exe	91
PID 4248 wrote to memory of 4880	4248	rundll32.exe	92
PID 4248 wrote to memory of 4880	4248	rundll32.exe	92
PID 4248 wrote to memory of 4880	4248	rundll32.exe	92
PID 4248 wrote to memory of 4880	4248	rundll32.exe	92

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0501885714bc467a71d2fda71cbf3824cd903183b8b4bfd3e542d498152322f0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4280
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\0501885714bc467a71d2fda71cbf3824cd903183b8b4bfd3e542d498152322f0.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4248
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2928
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4880
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4248 -s 628
    3⤵
    - Program crash
    PID:3728

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4248 -ip 4248
1⤵
PID:2996

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

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Downloads

memory/4248-0-0x0000000000B30000-0x0000000000D98000-memory.dmp

Download

memory/4248-1-0x0000000000DF0000-0x0000000000E35000-memory.dmp

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memory/4248-3-0x0000000010000000-0x0000000010003000-memory.dmp

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memory/4248-2-0x0000000000DC0000-0x0000000000DC1000-memory.dmp

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memory/4248-6-0x0000000000DF0000-0x0000000000E35000-memory.dmp

Download

memory/4880-4-0x0000020B69D50000-0x0000020B69D79000-memory.dmp

Download

memory/4880-5-0x0000020B69FF0000-0x0000020B69FF1000-memory.dmp

Download

memory/4880-7-0x0000020B69D50000-0x0000020B69D79000-memory.dmp

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads