trickbot | 6644f535009eb0fd15d14905984f18b985a84683f7e4241ff24bdd9712b28691

Analysis

max time kernel
143s
max time network
148s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25-12-2024 14:46

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General

Target

JaffaCakes118_6644f535009eb0fd15d14905984f18b985a84683f7e4241ff24bdd9712b28691.dll
Size

1.7MB
MD5

36d55c8111f4d8ce10434b119c6b64f1
SHA1

b10f99a59097416e964e7eeca3dec77c8f429048
SHA256

6644f535009eb0fd15d14905984f18b985a84683f7e4241ff24bdd9712b28691
SHA512

c5e9a939e900684c8040cf1bde8941c1cb203bd6e8ff770d1d3d928ef7e441c57cff9cbd7c58f9ad80a23359cd2a0e4331556ec29ff15352edf1ff8ff49e5d23
SSDEEP

1536:Ea9LBZTMimFXZqGOzNfgBgELgL5GgCdF:Ea9LBZxmFXZqGOz5YgE8dG9dF

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	2828	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2680 wrote to memory of 2700	2680	rundll32.exe	31
PID 2680 wrote to memory of 2700	2680	rundll32.exe	31
PID 2680 wrote to memory of 2700	2680	rundll32.exe	31
PID 2680 wrote to memory of 2700	2680	rundll32.exe	31
PID 2680 wrote to memory of 2700	2680	rundll32.exe	31
PID 2680 wrote to memory of 2700	2680	rundll32.exe	31
PID 2680 wrote to memory of 2700	2680	rundll32.exe	31
PID 2700 wrote to memory of 2808	2700	rundll32.exe	32
PID 2700 wrote to memory of 2808	2700	rundll32.exe	32
PID 2700 wrote to memory of 2808	2700	rundll32.exe	32
PID 2700 wrote to memory of 2808	2700	rundll32.exe	32
PID 2700 wrote to memory of 2828	2700	rundll32.exe	33
PID 2700 wrote to memory of 2828	2700	rundll32.exe	33
PID 2700 wrote to memory of 2828	2700	rundll32.exe	33
PID 2700 wrote to memory of 2828	2700	rundll32.exe	33
PID 2700 wrote to memory of 2828	2700	rundll32.exe	33
PID 2700 wrote to memory of 2828	2700	rundll32.exe	33

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6644f535009eb0fd15d14905984f18b985a84683f7e4241ff24bdd9712b28691.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2680
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6644f535009eb0fd15d14905984f18b985a84683f7e4241ff24bdd9712b28691.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2700
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2808
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2828

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/2700-0-0x0000000002240000-0x00000000024A8000-memory.dmp

Filesize
2.4MB

Download
memory/2700-1-0x0000000000390000-0x00000000003D5000-memory.dmp

Filesize
276KB

Download
memory/2700-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2700-2-0x00000000001D0000-0x00000000001D1000-memory.dmp

Filesize
4KB

Download
memory/2700-6-0x0000000000390000-0x00000000003D5000-memory.dmp

Filesize
276KB

Download
memory/2700-7-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2828-4-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2828-5-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2828-8-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download