trickbot | c20139953dda0efdbed6cee8430f8481636230894cf1361610c1bc8d209eab91

Analysis

max time kernel
136s
max time network
146s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
23-12-2024 14:14

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General

Target

JaffaCakes118_c20139953dda0efdbed6cee8430f8481636230894cf1361610c1bc8d209eab91.dll
Size

440KB
MD5

72a9e53371a81c4eba7d690736146225
SHA1

bd0a4cda4f962a1691f494731599e5b1f4abf363
SHA256

c20139953dda0efdbed6cee8430f8481636230894cf1361610c1bc8d209eab91
SHA512

f1e15ffcddc4fb3aaa3a1001227373bf2f0deab96637ba1d49c4ed603818430675bd449bd507670191899902509a23973ad68d8bf64e7afb751018e059083e24
SSDEEP

6144:v5+iRFTkRhO9SEttZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkstZTm4EBpL0zacMScx7

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	2700	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2636 wrote to memory of 2280	2636	rundll32.exe	30
PID 2636 wrote to memory of 2280	2636	rundll32.exe	30
PID 2636 wrote to memory of 2280	2636	rundll32.exe	30
PID 2636 wrote to memory of 2280	2636	rundll32.exe	30
PID 2636 wrote to memory of 2280	2636	rundll32.exe	30
PID 2636 wrote to memory of 2280	2636	rundll32.exe	30
PID 2636 wrote to memory of 2280	2636	rundll32.exe	30
PID 2280 wrote to memory of 2736	2280	rundll32.exe	31
PID 2280 wrote to memory of 2736	2280	rundll32.exe	31
PID 2280 wrote to memory of 2736	2280	rundll32.exe	31
PID 2280 wrote to memory of 2736	2280	rundll32.exe	31
PID 2280 wrote to memory of 2700	2280	rundll32.exe	32
PID 2280 wrote to memory of 2700	2280	rundll32.exe	32
PID 2280 wrote to memory of 2700	2280	rundll32.exe	32
PID 2280 wrote to memory of 2700	2280	rundll32.exe	32
PID 2280 wrote to memory of 2700	2280	rundll32.exe	32
PID 2280 wrote to memory of 2700	2280	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c20139953dda0efdbed6cee8430f8481636230894cf1361610c1bc8d209eab91.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2636
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c20139953dda0efdbed6cee8430f8481636230894cf1361610c1bc8d209eab91.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2280
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2736
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2700

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/2280-15-0x0000000000210000-0x0000000000213000-memory.dmp

Filesize
12KB

Download
memory/2280-6-0x00000000003C0000-0x00000000003F8000-memory.dmp

Filesize
224KB

Download
memory/2280-2-0x0000000000580000-0x00000000005BB000-memory.dmp

Filesize
236KB

Download
memory/2280-7-0x0000000000C20000-0x0000000000C59000-memory.dmp

Filesize
228KB

Download
memory/2280-10-0x0000000000C60000-0x0000000000C98000-memory.dmp

Filesize
224KB

Download
memory/2280-13-0x00000000021B0000-0x00000000021F5000-memory.dmp

Filesize
276KB

Download
memory/2280-0-0x00000000003C0000-0x00000000003F8000-memory.dmp

Filesize
224KB

Download
memory/2280-14-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2280-18-0x00000000021B0000-0x00000000021F5000-memory.dmp

Filesize
276KB

Download
memory/2280-19-0x0000000000210000-0x0000000000213000-memory.dmp

Filesize
12KB

Download
memory/2700-16-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2700-17-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2700-20-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download