trickbot | 2a8c90837c9111bfdea7eb357b2346471d18a7bc74778ca8f9cb6322112a55f4

Analysis

max time kernel
149s
max time network
148s
platform
windows10_x64
resource
win10v20201028
submitted
13-11-2020 15:15

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General

Target

2a8c90837c9111bfdea7eb357b2346471d18a7bc74778ca8f9cb6322112a55f4.exe
Size

556KB
MD5

f47106fcc8611a07c36b386cbb9dbca4
SHA1

77da75d5295a7999c3b050b7c2cf8bdc447a045b
SHA256

2a8c90837c9111bfdea7eb357b2346471d18a7bc74778ca8f9cb6322112a55f4
SHA512

93dbde611a483837fc4d0b62097dae7fabf7469f85c050413a8aedb08bf82f61d47cb11ea267b2c70d0629c5eb03cafc65911a854fbed3c3125ce43754e03e90

Score

10^/10

trickbot lib800 banker trojan

Malware Config

Extracted

Family

trickbot

Version

1000512

Botnet

lib800

95.171.16.42:443

185.90.61.9:443

5.1.81.68:443

185.99.2.65:443

134.119.191.11:443

85.204.116.100:443

78.108.216.47:443

51.81.112.144:443

194.5.250.121:443

185.14.31.104:443

185.99.2.66:443

107.175.72.141:443

192.3.247.123:443

134.119.191.21:443

85.204.116.216:443

91.235.129.20:443

181.129.104.139:449

181.112.157.42:449

181.129.134.18:449

131.161.253.190:449

Attributes

autorun
Name:pwgrab

ecc_pubkey.base64

Signatures

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 3596 wermgr.exe
Token: SeDebugPrivilege 3596 wermgr.exe
Token: SeDebugPrivilege 3596 wermgr.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

2a8c90837c9111bfdea7eb357b2346471d18a7bc74778ca8f9cb6322112a55f4.exe

pid process

580 2a8c90837c9111bfdea7eb357b2346471d18a7bc74778ca8f9cb6322112a55f4.exe

description	pid	process
Token: SeDebugPrivilege	3596	wermgr.exe
Token: SeDebugPrivilege	3596	wermgr.exe
Token: SeDebugPrivilege	3596	wermgr.exe

pid	process
580	2a8c90837c9111bfdea7eb357b2346471d18a7bc74778ca8f9cb6322112a55f4.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

2a8c90837c9111bfdea7eb357b2346471d18a7bc74778ca8f9cb6322112a55f4.exe

description	pid	process	target process
PID 580 wrote to memory of 3596	580	2a8c90837c9111bfdea7eb357b2346471d18a7bc74778ca8f9cb6322112a55f4.exe	wermgr.exe
PID 580 wrote to memory of 3596	580	2a8c90837c9111bfdea7eb357b2346471d18a7bc74778ca8f9cb6322112a55f4.exe	wermgr.exe
PID 580 wrote to memory of 3596	580	2a8c90837c9111bfdea7eb357b2346471d18a7bc74778ca8f9cb6322112a55f4.exe	wermgr.exe
PID 580 wrote to memory of 3596	580	2a8c90837c9111bfdea7eb357b2346471d18a7bc74778ca8f9cb6322112a55f4.exe	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\2a8c90837c9111bfdea7eb357b2346471d18a7bc74778ca8f9cb6322112a55f4.exe
"C:\Users\Admin\AppData\Local\Temp\2a8c90837c9111bfdea7eb357b2346471d18a7bc74778ca8f9cb6322112a55f4.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:580

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:3596

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/580-2-0x00000000020D0000-0x00000000020FE000-memory.dmp

Filesize
184KB

Download
memory/3596-3-0x0000000000000000-mapping.dmp

Download