trickbot | 3308ea4df1eda5afde4c5a2c015e1cfe3952690d38243ed5a6e8052af98cb958

General

Target

3308ea4df1eda5afde4c5a2c015e1cfe3952690d38243ed5a6e8052af98cb958.exe
Size

288KB
MD5

4839a60c7038ba8a3df23995514ccf18
SHA1

a391eedf78aeb3da3fdb933f76e53d50f74d0c29
SHA256

3308ea4df1eda5afde4c5a2c015e1cfe3952690d38243ed5a6e8052af98cb958
SHA512

5920ab0509b0c73085e0210cb4d4d0bb0bbb89949ddce1f9fdd831437b0f327e9376d12528fd709af987377a4b3b0f1ebabd3dea4af22edfe4e8b059c5150eac
SSDEEP

3072:8aSRhCqhfMeYVisu7vVOYT4m/xVhaIlfd6ZO0o/KjUQUrzq9KjKT:8phCym9u7UuVQI36LoCjU7zqEO

Score

10^/10

trickbot banker trojan

Malware Config

Signatures

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

Trickbot x86 loader 7 IoCs

Detected Trickbot's x86 loader that unpacks the x86 payload.

Processes:

resource	yara_rule
behavioral2/memory/1368-134-0x0000000002210000-0x000000000223B000-memory.dmp	trickbot_loader32
behavioral2/memory/1368-136-0x0000000002210000-0x000000000223B000-memory.dmp	trickbot_loader32
behavioral2/memory/1368-140-0x0000000002210000-0x000000000223B000-memory.dmp	trickbot_loader32
behavioral2/memory/4140-145-0x0000000002830000-0x000000000285B000-memory.dmp	trickbot_loader32
behavioral2/memory/4140-156-0x0000000002830000-0x000000000285B000-memory.dmp	trickbot_loader32
behavioral2/memory/3536-162-0x0000000000620000-0x000000000064B000-memory.dmp	trickbot_loader32
behavioral2/memory/3536-173-0x0000000000620000-0x000000000064B000-memory.dmp	trickbot_loader32

Executes dropped EXE 2 IoCs

Processes:

3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe

pid	process
4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe
3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.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

40 myexternalip.com
42 myexternalip.com
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe

description pid process

Token: SeTcbPrivilege 3536 3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe

flow	ioc
40	myexternalip.com
42	myexternalip.com

description	pid	process
Token: SeTcbPrivilege	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe

Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

3308ea4df1eda5afde4c5a2c015e1cfe3952690d38243ed5a6e8052af98cb958.exe3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe

pid	process
1368	3308ea4df1eda5afde4c5a2c015e1cfe3952690d38243ed5a6e8052af98cb958.exe
4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe
3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe

Suspicious use of WriteProcessMemory 45 IoCs

Processes:

3308ea4df1eda5afde4c5a2c015e1cfe3952690d38243ed5a6e8052af98cb958.exe3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe

description	pid	process	target process
PID 1368 wrote to memory of 4140	1368	3308ea4df1eda5afde4c5a2c015e1cfe3952690d38243ed5a6e8052af98cb958.exe	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe
PID 1368 wrote to memory of 4140	1368	3308ea4df1eda5afde4c5a2c015e1cfe3952690d38243ed5a6e8052af98cb958.exe	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe
PID 1368 wrote to memory of 4140	1368	3308ea4df1eda5afde4c5a2c015e1cfe3952690d38243ed5a6e8052af98cb958.exe	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe
PID 4140 wrote to memory of 4664	4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 4140 wrote to memory of 4664	4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 4140 wrote to memory of 4664	4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 4140 wrote to memory of 4664	4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 4140 wrote to memory of 4664	4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 4140 wrote to memory of 4664	4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 4140 wrote to memory of 4664	4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 4140 wrote to memory of 4664	4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 4140 wrote to memory of 4664	4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 4140 wrote to memory of 4664	4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 4140 wrote to memory of 4664	4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 4140 wrote to memory of 4664	4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 4140 wrote to memory of 4664	4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 4140 wrote to memory of 4664	4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 4140 wrote to memory of 4664	4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 4140 wrote to memory of 4664	4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 4140 wrote to memory of 4664	4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 4140 wrote to memory of 4664	4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 4140 wrote to memory of 4664	4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 4140 wrote to memory of 4664	4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 4140 wrote to memory of 4664	4140	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 3536 wrote to memory of 4928	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 3536 wrote to memory of 4928	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 3536 wrote to memory of 4928	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 3536 wrote to memory of 4928	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 3536 wrote to memory of 4928	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 3536 wrote to memory of 4928	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 3536 wrote to memory of 4928	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 3536 wrote to memory of 4928	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 3536 wrote to memory of 4928	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 3536 wrote to memory of 4928	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 3536 wrote to memory of 4928	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 3536 wrote to memory of 4928	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 3536 wrote to memory of 4928	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 3536 wrote to memory of 4928	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 3536 wrote to memory of 4928	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 3536 wrote to memory of 4928	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 3536 wrote to memory of 4928	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 3536 wrote to memory of 4928	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 3536 wrote to memory of 4928	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 3536 wrote to memory of 4928	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe
PID 3536 wrote to memory of 4928	3536	3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe	svchost.exe

C:\Users\Admin\AppData\Local\Temp\3308ea4df1eda5afde4c5a2c015e1cfe3952690d38243ed5a6e8052af98cb958.exe
"C:\Users\Admin\AppData\Local\Temp\3308ea4df1eda5afde4c5a2c015e1cfe3952690d38243ed5a6e8052af98cb958.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1368

C:\Users\Admin\AppData\Roaming\wnetwork\3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe
C:\Users\Admin\AppData\Roaming\wnetwork\3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4140

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe
3⤵
PID:4664

C:\Users\Admin\AppData\Roaming\wnetwork\3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe
C:\Users\Admin\AppData\Roaming\wnetwork\3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3536

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe
2⤵
PID:4928

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\wnetwork\3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe
Filesize
288KB

MD5
4839a60c7038ba8a3df23995514ccf18

SHA1
a391eedf78aeb3da3fdb933f76e53d50f74d0c29

SHA256
3308ea4df1eda5afde4c5a2c015e1cfe3952690d38243ed5a6e8052af98cb958

SHA512
5920ab0509b0c73085e0210cb4d4d0bb0bbb89949ddce1f9fdd831437b0f327e9376d12528fd709af987377a4b3b0f1ebabd3dea4af22edfe4e8b059c5150eac

Download Submit
C:\Users\Admin\AppData\Roaming\wnetwork\3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe
Filesize
288KB

MD5
4839a60c7038ba8a3df23995514ccf18

SHA1
a391eedf78aeb3da3fdb933f76e53d50f74d0c29

SHA256
3308ea4df1eda5afde4c5a2c015e1cfe3952690d38243ed5a6e8052af98cb958

SHA512
5920ab0509b0c73085e0210cb4d4d0bb0bbb89949ddce1f9fdd831437b0f327e9376d12528fd709af987377a4b3b0f1ebabd3dea4af22edfe4e8b059c5150eac

Download Submit
C:\Users\Admin\AppData\Roaming\wnetwork\3309ea5df1eda6afde5c6a2c016e1cfe3962790d39253ed6a7e9062af99cb969.exe
Filesize
288KB

MD5
4839a60c7038ba8a3df23995514ccf18

SHA1
a391eedf78aeb3da3fdb933f76e53d50f74d0c29

SHA256
3308ea4df1eda5afde4c5a2c015e1cfe3952690d38243ed5a6e8052af98cb958

SHA512
5920ab0509b0c73085e0210cb4d4d0bb0bbb89949ddce1f9fdd831437b0f327e9376d12528fd709af987377a4b3b0f1ebabd3dea4af22edfe4e8b059c5150eac

Download Submit
memory/1368-136-0x0000000002210000-0x000000000223B000-memory.dmp

Filesize
172KB

Download
memory/1368-140-0x0000000002210000-0x000000000223B000-memory.dmp

Filesize
172KB

Download
memory/1368-134-0x0000000002210000-0x000000000223B000-memory.dmp

Filesize
172KB

Download
memory/3536-173-0x0000000000620000-0x000000000064B000-memory.dmp

Filesize
172KB

Download
memory/3536-162-0x0000000000620000-0x000000000064B000-memory.dmp

Filesize
172KB

Download
memory/4140-145-0x0000000002830000-0x000000000285B000-memory.dmp

Filesize
172KB

Download
memory/4140-156-0x0000000002830000-0x000000000285B000-memory.dmp

Filesize
172KB

Download
memory/4140-147-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/4140-137-0x0000000000000000-mapping.dmp

Download
memory/4664-152-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download
memory/4664-150-0x0000000000000000-mapping.dmp

Download
memory/4928-167-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads