trickbot | 2e2110994691cdac03a853f6b5776a74e69b554923c8ab054a26a18bddc4d0a0

Analysis

max time kernel
137s
max time network
91s
platform
windows10_x64
resource
win10v200430
submitted
29-06-2020 20:26

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General

Target

SecuriteInfo.com.Generic.mg.4fdc6df3b378c716.2315.exe
Size

540KB
MD5

4fdc6df3b378c716ff25423991b25a78
SHA1

afa766f556d2449fbca632c3dc52871766afa0a6
SHA256

2e2110994691cdac03a853f6b5776a74e69b554923c8ab054a26a18bddc4d0a0
SHA512

04305e6a9527fb22f62eaaaabea92524744839bdd835f3aa023120546575f7c564ca353c11cb9f8dd6ab4d1860eb5f6453ec08acdc4f341bfd066693846122df

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.4fdc6df3b378c716.2315.exe

description	pid	process	target process
PID 3656 wrote to memory of 2248	3656	SecuriteInfo.com.Generic.mg.4fdc6df3b378c716.2315.exe	wermgr.exe
PID 3656 wrote to memory of 2248	3656	SecuriteInfo.com.Generic.mg.4fdc6df3b378c716.2315.exe	wermgr.exe
PID 3656 wrote to memory of 2248	3656	SecuriteInfo.com.Generic.mg.4fdc6df3b378c716.2315.exe	wermgr.exe
PID 3656 wrote to memory of 2248	3656	SecuriteInfo.com.Generic.mg.4fdc6df3b378c716.2315.exe	wermgr.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 2248 wermgr.exe
Token: SeDebugPrivilege 2248 wermgr.exe
Token: SeDebugPrivilege 2248 wermgr.exe
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

14 checkip.amazonaws.com

description	pid	process
Token: SeDebugPrivilege	2248	wermgr.exe
Token: SeDebugPrivilege	2248	wermgr.exe
Token: SeDebugPrivilege	2248	wermgr.exe

flow	ioc
14	checkip.amazonaws.com

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.4fdc6df3b378c716.2315.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.4fdc6df3b378c716.2315.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3656

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2248

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2248-1-0x0000000000000000-mapping.dmp

Download
memory/3656-0-0x00000000020D0000-0x0000000002103000-memory.dmp

Filesize
204KB

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