trickbot | e12fb5595c938cadc6ab996526dac7046cb9374b4fb842349bad38b567ed165b

Analysis

max time kernel
92s
max time network
147s
platform
windows10_x64
resource
win10
submitted
29-06-2020 20:26

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General

Target

SecuriteInfo.com.Generic.mg.3f2fd27932059eb1.24027.exe
Size

540KB
MD5

3f2fd27932059eb1a3a450739cc7c244
SHA1

1270a64d2ce25c199b7595f9b57225e5659a51c1
SHA256

e12fb5595c938cadc6ab996526dac7046cb9374b4fb842349bad38b567ed165b
SHA512

28f66a19df16c2b93feb7324df8a30c0f832ed6dd57d08bb0687d8c4d0558ee980045c3ed3a1a2d1c19325ec42f0f899789063e418f0efa7e263174d04e3c62c

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

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

4 ipecho.net
Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot

flow	ioc
4	ipecho.net

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

SecuriteInfo.com.Generic.mg.3f2fd27932059eb1.24027.exe

description	pid	process	target process
PID 3972 wrote to memory of 3352	3972	SecuriteInfo.com.Generic.mg.3f2fd27932059eb1.24027.exe	wermgr.exe
PID 3972 wrote to memory of 3352	3972	SecuriteInfo.com.Generic.mg.3f2fd27932059eb1.24027.exe	wermgr.exe
PID 3972 wrote to memory of 3352	3972	SecuriteInfo.com.Generic.mg.3f2fd27932059eb1.24027.exe	wermgr.exe
PID 3972 wrote to memory of 3352	3972	SecuriteInfo.com.Generic.mg.3f2fd27932059eb1.24027.exe	wermgr.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 3352 wermgr.exe
Token: SeDebugPrivilege 3352 wermgr.exe
Token: SeDebugPrivilege 3352 wermgr.exe

description	pid	process
Token: SeDebugPrivilege	3352	wermgr.exe
Token: SeDebugPrivilege	3352	wermgr.exe
Token: SeDebugPrivilege	3352	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.3f2fd27932059eb1.24027.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.3f2fd27932059eb1.24027.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3972

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:3352

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3352-1-0x0000000000000000-mapping.dmp

Download
memory/3972-0-0x0000000002220000-0x0000000002253000-memory.dmp

Filesize
204KB

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