trickbot | 259b4a8f6a93552f39794a8629395606b0ff6ec3acaa107fe09115271f641705

Analysis

max time kernel
131s
max time network
140s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25-12-2024 02:51

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General

Target

JaffaCakes118_259b4a8f6a93552f39794a8629395606b0ff6ec3acaa107fe09115271f641705.dll
Size

440KB
MD5

4337e449b77f0ea0d7b15a5c4579da0d
SHA1

d33e8410753d70276fb909a2ccc11708a1288d2d
SHA256

259b4a8f6a93552f39794a8629395606b0ff6ec3acaa107fe09115271f641705
SHA512

f29c7ea7f8d1e9dc1274d0504195cf9fde77b9c910625ac98d82ad3b864d85e9591bffa356786f566e5f7eda2c013b102eb3d4dd17ddabccd031d388e2956845
SSDEEP

6144:v5+iRFTkRhO9SEGtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkbtZTm4EBpL0zacMScx7

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	1628	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 1840 wrote to memory of 1836	1840	rundll32.exe	30
PID 1840 wrote to memory of 1836	1840	rundll32.exe	30
PID 1840 wrote to memory of 1836	1840	rundll32.exe	30
PID 1840 wrote to memory of 1836	1840	rundll32.exe	30
PID 1840 wrote to memory of 1836	1840	rundll32.exe	30
PID 1840 wrote to memory of 1836	1840	rundll32.exe	30
PID 1840 wrote to memory of 1836	1840	rundll32.exe	30
PID 1836 wrote to memory of 2128	1836	rundll32.exe	31
PID 1836 wrote to memory of 2128	1836	rundll32.exe	31
PID 1836 wrote to memory of 2128	1836	rundll32.exe	31
PID 1836 wrote to memory of 2128	1836	rundll32.exe	31
PID 1836 wrote to memory of 1628	1836	rundll32.exe	32
PID 1836 wrote to memory of 1628	1836	rundll32.exe	32
PID 1836 wrote to memory of 1628	1836	rundll32.exe	32
PID 1836 wrote to memory of 1628	1836	rundll32.exe	32
PID 1836 wrote to memory of 1628	1836	rundll32.exe	32
PID 1836 wrote to memory of 1628	1836	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_259b4a8f6a93552f39794a8629395606b0ff6ec3acaa107fe09115271f641705.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1840
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_259b4a8f6a93552f39794a8629395606b0ff6ec3acaa107fe09115271f641705.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1836
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2128
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1628

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/1628-16-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/1628-20-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/1628-17-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/1836-7-0x0000000000520000-0x0000000000559000-memory.dmp

Filesize
228KB

Download
memory/1836-13-0x00000000023D0000-0x0000000002415000-memory.dmp

Filesize
276KB

Download
memory/1836-6-0x00000000004A0000-0x00000000004D8000-memory.dmp

Filesize
224KB

Download
memory/1836-15-0x0000000000360000-0x0000000000363000-memory.dmp

Filesize
12KB

Download
memory/1836-14-0x0000000000390000-0x0000000000391000-memory.dmp

Filesize
4KB

Download
memory/1836-2-0x00000000004E0000-0x000000000051B000-memory.dmp

Filesize
236KB

Download
memory/1836-10-0x0000000000D20000-0x0000000000D58000-memory.dmp

Filesize
224KB

Download
memory/1836-18-0x00000000023D0000-0x0000000002415000-memory.dmp

Filesize
276KB

Download
memory/1836-19-0x0000000000360000-0x0000000000363000-memory.dmp

Filesize
12KB

Download
memory/1836-0-0x00000000004A0000-0x00000000004D8000-memory.dmp

Filesize
224KB

Download