trickbot | dcd9ec429d04e8fb5be07e00ec4c1737e3246ad64adec87b75eb81254ce3b84d

Analysis

max time kernel
137s
max time network
146s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
23-12-2024 22:42

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General

Target

JaffaCakes118_dcd9ec429d04e8fb5be07e00ec4c1737e3246ad64adec87b75eb81254ce3b84d.dll
Size

440KB
MD5

eec9cd63971a924fd42c90bb226f8da7
SHA1

f0bf59ff5837a30c202488ff5fc8938953dfc9a3
SHA256

dcd9ec429d04e8fb5be07e00ec4c1737e3246ad64adec87b75eb81254ce3b84d
SHA512

eef4eeb73f23d25722f1ba8de70525efc5617fcd7beb6b35a632a0cb9ed6e49fa5d72cce59f1438664b9082a8599cf46440e5ea4d4fac3364ff55fc904636e94
SSDEEP

6144:v5+iRFTkRhO9SEztZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkOtZTm4EBpL0zacMScx7

Score

10^/10

trickbot rob141 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

rob141

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

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	2760	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2604 wrote to memory of 2628	2604	rundll32.exe	30
PID 2604 wrote to memory of 2628	2604	rundll32.exe	30
PID 2604 wrote to memory of 2628	2604	rundll32.exe	30
PID 2604 wrote to memory of 2628	2604	rundll32.exe	30
PID 2604 wrote to memory of 2628	2604	rundll32.exe	30
PID 2604 wrote to memory of 2628	2604	rundll32.exe	30
PID 2604 wrote to memory of 2628	2604	rundll32.exe	30
PID 2628 wrote to memory of 2656	2628	rundll32.exe	31
PID 2628 wrote to memory of 2656	2628	rundll32.exe	31
PID 2628 wrote to memory of 2656	2628	rundll32.exe	31
PID 2628 wrote to memory of 2656	2628	rundll32.exe	31
PID 2628 wrote to memory of 2760	2628	rundll32.exe	32
PID 2628 wrote to memory of 2760	2628	rundll32.exe	32
PID 2628 wrote to memory of 2760	2628	rundll32.exe	32
PID 2628 wrote to memory of 2760	2628	rundll32.exe	32
PID 2628 wrote to memory of 2760	2628	rundll32.exe	32
PID 2628 wrote to memory of 2760	2628	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_dcd9ec429d04e8fb5be07e00ec4c1737e3246ad64adec87b75eb81254ce3b84d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2604
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_dcd9ec429d04e8fb5be07e00ec4c1737e3246ad64adec87b75eb81254ce3b84d.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2628
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2656
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2760

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/2628-15-0x0000000000110000-0x0000000000113000-memory.dmp

Filesize
12KB

Download
memory/2628-3-0x00000000006F0000-0x0000000000728000-memory.dmp

Filesize
224KB

Download
memory/2628-2-0x0000000002130000-0x000000000216B000-memory.dmp

Filesize
236KB

Download
memory/2628-7-0x0000000002170000-0x00000000021A9000-memory.dmp

Filesize
228KB

Download
memory/2628-10-0x00000000022F0000-0x0000000002328000-memory.dmp

Filesize
224KB

Download
memory/2628-13-0x0000000002410000-0x0000000002455000-memory.dmp

Filesize
276KB

Download
memory/2628-0-0x00000000006F0000-0x0000000000728000-memory.dmp

Filesize
224KB

Download
memory/2628-14-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2628-18-0x0000000002410000-0x0000000002455000-memory.dmp

Filesize
276KB

Download
memory/2628-19-0x0000000000110000-0x0000000000113000-memory.dmp

Filesize
12KB

Download
memory/2760-16-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2760-17-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2760-20-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download