trickbot | 2d2555ad1d42a4a6076e73b94c6ae4dff2402b4b4852b962b07b1b8aaa20cfb5

Analysis

max time kernel
131s
max time network
145s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
23-12-2024 16:12

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General

Target

JaffaCakes118_2d2555ad1d42a4a6076e73b94c6ae4dff2402b4b4852b962b07b1b8aaa20cfb5.dll
Size

440KB
MD5

c61b5412d6300a98dc68c83a62990a3a
SHA1

d504914de1b6214ae22f3c8a177d4e3165fadded
SHA256

2d2555ad1d42a4a6076e73b94c6ae4dff2402b4b4852b962b07b1b8aaa20cfb5
SHA512

106d0a2b01cc28f839a913dad1654cb4d669daaf7aa210feb6154b69659fd452acdec9cf361bf109290d19b8d5eff18d56c1d4e2a5ef12efedc89333a24c1dcc
SSDEEP

6144:v5+iRFTkRhO9SEVtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTk4tZTm4EBpL0zacMScx7

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	2548	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 1964 wrote to memory of 1932	1964	rundll32.exe	30
PID 1964 wrote to memory of 1932	1964	rundll32.exe	30
PID 1964 wrote to memory of 1932	1964	rundll32.exe	30
PID 1964 wrote to memory of 1932	1964	rundll32.exe	30
PID 1964 wrote to memory of 1932	1964	rundll32.exe	30
PID 1964 wrote to memory of 1932	1964	rundll32.exe	30
PID 1964 wrote to memory of 1932	1964	rundll32.exe	30
PID 1932 wrote to memory of 2520	1932	rundll32.exe	31
PID 1932 wrote to memory of 2520	1932	rundll32.exe	31
PID 1932 wrote to memory of 2520	1932	rundll32.exe	31
PID 1932 wrote to memory of 2520	1932	rundll32.exe	31
PID 1932 wrote to memory of 2548	1932	rundll32.exe	32
PID 1932 wrote to memory of 2548	1932	rundll32.exe	32
PID 1932 wrote to memory of 2548	1932	rundll32.exe	32
PID 1932 wrote to memory of 2548	1932	rundll32.exe	32
PID 1932 wrote to memory of 2548	1932	rundll32.exe	32
PID 1932 wrote to memory of 2548	1932	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2d2555ad1d42a4a6076e73b94c6ae4dff2402b4b4852b962b07b1b8aaa20cfb5.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1964
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2d2555ad1d42a4a6076e73b94c6ae4dff2402b4b4852b962b07b1b8aaa20cfb5.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1932
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2520
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2548

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/1932-15-0x0000000000180000-0x0000000000183000-memory.dmp

Filesize
12KB

Download
memory/1932-2-0x0000000000A30000-0x0000000000A68000-memory.dmp

Filesize
224KB

Download
memory/1932-4-0x0000000000B10000-0x0000000000B4B000-memory.dmp

Filesize
236KB

Download
memory/1932-7-0x0000000000B50000-0x0000000000B89000-memory.dmp

Filesize
228KB

Download
memory/1932-10-0x0000000000B90000-0x0000000000BC8000-memory.dmp

Filesize
224KB

Download
memory/1932-13-0x0000000000BF0000-0x0000000000C35000-memory.dmp

Filesize
276KB

Download
memory/1932-0-0x0000000000A30000-0x0000000000A68000-memory.dmp

Filesize
224KB

Download
memory/1932-14-0x0000000000340000-0x0000000000341000-memory.dmp

Filesize
4KB

Download
memory/1932-18-0x0000000000BF0000-0x0000000000C35000-memory.dmp

Filesize
276KB

Download
memory/1932-19-0x0000000000180000-0x0000000000183000-memory.dmp

Filesize
12KB

Download
memory/2548-16-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2548-17-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2548-20-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download