trickbot | 296e3906183e551b086313ba38b2cd8d1d56bda7672198f62b5ecae2f83d89ed

Analysis

max time kernel
148s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-12-2024 13:06

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General

Target

be8c7560d3d223aa6c3dfce8da989c5dcc845466694f266da5a9b9d7ccb8644a.dll
Size

649KB
MD5

f417ee44492f1715e1019a73b73ffd2b
SHA1

6e473b1064b73084265cc3ec5d228a248d6322e3
SHA256

be8c7560d3d223aa6c3dfce8da989c5dcc845466694f266da5a9b9d7ccb8644a
SHA512

08c5c86d6d6d281851d251728e653a2bf51b1191d1dc7898ec3631a54b6a2aae9ded5095272a6e29347bb5f076d17ea7f08b8fda82c7be112abadff524b9772a
SSDEEP

12288:LR0JJhudrUtLpDwrEJKu+90vN8tLpDwrEJKu+90vo:LRVdYtLOrr2vN8tLOrr2vo

Score

10^/10

trickbot sat1 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100017

Botnet

sat1

178.72.192.20:443

103.124.145.98:443

45.5.152.39:443

114.7.240.222:443

85.248.1.126:443

94.183.237.101:443

146.196.121.219:443

89.37.1.2:443

94.142.179.77:443

177.221.39.161:443

85.175.171.246:443

103.12.160.164:443

180.178.106.50:443

94.142.179.179:443

46.209.140.220:443

123.231.149.122:443

123.231.149.123:443

182.160.116.190:443

131.0.112.122:443

116.0.6.110:443

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	regsvr32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4176	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4444 wrote to memory of 1888	4444	regsvr32.exe	83
PID 4444 wrote to memory of 1888	4444	regsvr32.exe	83
PID 4444 wrote to memory of 1888	4444	regsvr32.exe	83
PID 1888 wrote to memory of 4044	1888	regsvr32.exe	84
PID 1888 wrote to memory of 4044	1888	regsvr32.exe	84
PID 1888 wrote to memory of 4044	1888	regsvr32.exe	84
PID 1888 wrote to memory of 4176	1888	regsvr32.exe	85
PID 1888 wrote to memory of 4176	1888	regsvr32.exe	85
PID 1888 wrote to memory of 4176	1888	regsvr32.exe	85
PID 1888 wrote to memory of 4176	1888	regsvr32.exe	85

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\be8c7560d3d223aa6c3dfce8da989c5dcc845466694f266da5a9b9d7ccb8644a.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4444
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\be8c7560d3d223aa6c3dfce8da989c5dcc845466694f266da5a9b9d7ccb8644a.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1888
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4044
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4176

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/1888-0-0x0000000000F40000-0x0000000000F7C000-memory.dmp

Filesize
240KB

Download
memory/1888-1-0x0000000000F40000-0x0000000000F7C000-memory.dmp

Filesize
240KB

Download
memory/1888-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1888-2-0x0000000000F80000-0x0000000000F81000-memory.dmp

Filesize
4KB

Download
memory/1888-6-0x0000000000F40000-0x0000000000F7C000-memory.dmp

Filesize
240KB

Download
memory/1888-7-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4176-4-0x000001950F530000-0x000001950F558000-memory.dmp

Filesize
160KB

Download
memory/4176-5-0x000001950F580000-0x000001950F581000-memory.dmp

Filesize
4KB

Download
memory/4176-8-0x000001950F530000-0x000001950F558000-memory.dmp

Filesize
160KB

Download