trickbot | 76acf7fd367c079f2e010dfbdd762f831eeb79065875f23c8b04402a2f424ac1

Analysis

max time kernel
140s
max time network
142s
platform
windows10_x64
resource
win10
submitted
29-06-2020 20:27

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General

Target

SecuriteInfo.com.Generic.mg.53bd683545f9cb46.19291.exe
Size

540KB
MD5

53bd683545f9cb46e74fce6f11abd699
SHA1

12900af21d0e661fb19d7c84b62c77cc6013132d
SHA256

76acf7fd367c079f2e010dfbdd762f831eeb79065875f23c8b04402a2f424ac1
SHA512

888a31c11dd4627d071e027967b0dddf91b133c5245ab9b958fea255265213229d78e20ee40f8b13674644dccca6a057117c94f5fa05aecfc41d2dc5b5c1239c

Score

10^/10

trojan banker trickbot

Malware Config

Extracted

Family

trickbot

Version

1000512

Botnet

ono51

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 WriteProcessMemory 4 IoCs

Processes:

SecuriteInfo.com.Generic.mg.53bd683545f9cb46.19291.exe

description	pid	process	target process
PID 3024 wrote to memory of 3800	3024	SecuriteInfo.com.Generic.mg.53bd683545f9cb46.19291.exe	wermgr.exe
PID 3024 wrote to memory of 3800	3024	SecuriteInfo.com.Generic.mg.53bd683545f9cb46.19291.exe	wermgr.exe
PID 3024 wrote to memory of 3800	3024	SecuriteInfo.com.Generic.mg.53bd683545f9cb46.19291.exe	wermgr.exe
PID 3024 wrote to memory of 3800	3024	SecuriteInfo.com.Generic.mg.53bd683545f9cb46.19291.exe	wermgr.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 3800 wermgr.exe
Token: SeDebugPrivilege 3800 wermgr.exe
Token: SeDebugPrivilege 3800 wermgr.exe
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

21 api.ipify.org
22 api.ipify.org

description	pid	process
Token: SeDebugPrivilege	3800	wermgr.exe
Token: SeDebugPrivilege	3800	wermgr.exe
Token: SeDebugPrivilege	3800	wermgr.exe

flow	ioc
21	api.ipify.org
22	api.ipify.org

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.53bd683545f9cb46.19291.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.53bd683545f9cb46.19291.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3024

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:3800

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3024-0-0x0000000002240000-0x0000000002273000-memory.dmp

Filesize
204KB

Download
memory/3800-1-0x0000000000000000-mapping.dmp

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