trickbot | a86587c4a87c5ee4a95a250a0ef991ffbb2368c9c50443cb279f113e8afe907e

General

Target

a86587c4a87c5ee4a95a250a0ef991ffbb2368c9c50443cb279f113e8afe907e.dll
Size

465KB
MD5

811557ef891d76d3976c14d66ebe81a6
SHA1

96dfefdf96e64e93a29db999ae9052025bd2e78a
SHA256

a86587c4a87c5ee4a95a250a0ef991ffbb2368c9c50443cb279f113e8afe907e
SHA512

0f392079f0115c32ac9f55c99166e362f002f66e85c1a2790b137855073853d60952564ffd1f815f958043ca376dad67cc66d3a93fa7ea97e786c04db8e0290c

Score

10^/10

trickbot sat4 banker collection suricata trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

sat4

C2

65.152.201.203:443

185.56.175.122:443

46.99.175.217:443

179.189.229.254:443

46.99.175.149:443

181.129.167.82:443

216.166.148.187:443

46.99.188.223:443

128.201.76.252:443

62.99.79.77:443

60.51.47.65:443

24.162.214.166:443

45.36.99.184:443

97.83.40.67:443

184.74.99.214:443

103.105.254.17:443

62.99.76.213:443

82.159.149.52:443

Attributes

autorun
Name:pwgrabb
Name:pwgrabc

ecc_pubkey.base64

Signatures

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot
suricata: ET MALWARE Win32/TrickBot CnC Initial Checkin M2
suricata: ET MALWARE Win32/TrickBot CnC Initial Checkin M2
suricata

Accesses Microsoft Outlook profiles 1 TTPs 2 IoCs

collection

Email Collection

T1114

Processes:

svchost.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook	svchost.exe
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook	svchost.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

26 ipinfo.io
Discovers systems in the same network 1 TTPs 2 IoCs
discovery

Remote System Discovery
T1018

Processes:

net.exenet.exe

pid process

4016 net.exe
1980 net.exe
Gathers network information 2 TTPs 1 IoCs
Uses commandline utility to view network configuration.

System Information Discovery
T1082

Command-Line Interface
T1059

Processes:

ipconfig.exe

pid process

1524 ipconfig.exe
Runs net.exe
Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

svchost.exesvchost.exesvchost.exe

pid process

1560 svchost.exe
1560 svchost.exe
3200 svchost.exe
3200 svchost.exe
1588 svchost.exe
1588 svchost.exe
3200 svchost.exe
3200 svchost.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

wermgr.exesvchost.exesvchost.exe

description pid process

Token: SeDebugPrivilege 424 wermgr.exe
Token: SeDebugPrivilege 1560 svchost.exe
Token: SeDebugPrivilege 3200 svchost.exe

flow	ioc
26	ipinfo.io

pid	process
4016	net.exe
1980	net.exe

pid	process
1524	ipconfig.exe

pid	process
1560	svchost.exe
1560	svchost.exe
3200	svchost.exe
3200	svchost.exe
1588	svchost.exe
1588	svchost.exe
3200	svchost.exe
3200	svchost.exe

description	pid	process
Token: SeDebugPrivilege	424	wermgr.exe
Token: SeDebugPrivilege	1560	svchost.exe
Token: SeDebugPrivilege	3200	svchost.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

regsvr32.exeregsvr32.exewermgr.exe

description	pid	process	target process
PID 3032 wrote to memory of 3084	3032	regsvr32.exe	regsvr32.exe
PID 3032 wrote to memory of 3084	3032	regsvr32.exe	regsvr32.exe
PID 3032 wrote to memory of 3084	3032	regsvr32.exe	regsvr32.exe
PID 3084 wrote to memory of 3888	3084	regsvr32.exe	cmd.exe
PID 3084 wrote to memory of 3888	3084	regsvr32.exe	cmd.exe
PID 3084 wrote to memory of 3888	3084	regsvr32.exe	cmd.exe
PID 3084 wrote to memory of 424	3084	regsvr32.exe	wermgr.exe
PID 3084 wrote to memory of 424	3084	regsvr32.exe	wermgr.exe
PID 3084 wrote to memory of 424	3084	regsvr32.exe	wermgr.exe
PID 3084 wrote to memory of 424	3084	regsvr32.exe	wermgr.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe
PID 424 wrote to memory of 1560	424	wermgr.exe	svchost.exe

outlook_office_path 1 IoCs

Processes:

svchost.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook	svchost.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\a86587c4a87c5ee4a95a250a0ef991ffbb2368c9c50443cb279f113e8afe907e.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3032

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\a86587c4a87c5ee4a95a250a0ef991ffbb2368c9c50443cb279f113e8afe907e.dll
2⤵
- Suspicious use of WriteProcessMemory
PID:3084

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe
3⤵
PID:3888

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
3⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:424

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe
4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1560

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe
4⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
PID:3200

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe
4⤵
- Suspicious behavior: EnumeratesProcesses
PID:1588

C:\Windows\system32\cmd.exe
/c ipconfig /all
5⤵
PID:2200

C:\Windows\system32\ipconfig.exe
ipconfig /all
6⤵
- Gathers network information
PID:1524

C:\Windows\system32\cmd.exe
/c net config workstation
5⤵
PID:4092

C:\Windows\system32\net.exe
net config workstation
6⤵
PID:2100

C:\Windows\system32\net1.exe
C:\Windows\system32\net1 config workstation
7⤵
PID:2208

C:\Windows\system32\cmd.exe
/c net view /all
5⤵
PID:3052

C:\Windows\system32\net.exe
net view /all
6⤵
- Discovers systems in the same network
PID:4016

C:\Windows\system32\cmd.exe
/c net view /all /domain
5⤵
PID:2976

C:\Windows\system32\net.exe
net view /all /domain
6⤵
- Discovers systems in the same network
PID:1980

C:\Windows\system32\cmd.exe
/c nltest /domain_trusts
5⤵
PID:748

C:\Windows\system32\nltest.exe
nltest /domain_trusts
6⤵
PID:2176

C:\Windows\system32\cmd.exe
/c nltest /domain_trusts /all_trusts
5⤵
PID:1368

C:\Windows\system32\nltest.exe
nltest /domain_trusts /all_trusts
6⤵
PID:3800

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Command-Line Interface

1

T1059

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/424-127-0x0000000000000000-mapping.dmp

Download
memory/424-130-0x000002316B510000-0x000002316B512000-memory.dmp

Filesize
8KB

Download
memory/424-131-0x000002316B510000-0x000002316B512000-memory.dmp

Filesize
8KB

Download
memory/424-128-0x000002316B3D0000-0x000002316B3F9000-memory.dmp

Filesize
164KB

Download
memory/424-129-0x000002316B4E0000-0x000002316B4E1000-memory.dmp

Filesize
4KB

Download
memory/748-161-0x0000000000000000-mapping.dmp

Download
memory/1368-163-0x0000000000000000-mapping.dmp

Download
memory/1524-149-0x0000000000000000-mapping.dmp

Download
memory/1560-133-0x0000000180001000-0x000000018009D000-memory.dmp

Filesize
624KB

Download
memory/1560-134-0x000000018009D000-0x00000001800B9000-memory.dmp

Filesize
112KB

Download
memory/1560-138-0x0000026C432E0000-0x0000026C432E1000-memory.dmp

Filesize
4KB

Download
memory/1560-137-0x0000026C43430000-0x0000026C43432000-memory.dmp

Filesize
8KB

Download
memory/1560-136-0x0000026C43430000-0x0000026C43432000-memory.dmp

Filesize
8KB

Download
memory/1560-135-0x00000001800BE000-0x00000001800C5000-memory.dmp

Filesize
28KB

Download
memory/1560-155-0x0000026C43430000-0x0000026C43432000-memory.dmp

Filesize
8KB

Download
memory/1560-132-0x0000000000000000-mapping.dmp

Download
memory/1588-147-0x000000000040B000-0x000000000040C000-memory.dmp

Filesize
4KB

Download
memory/1588-146-0x0000000000401000-0x000000000040B000-memory.dmp

Filesize
40KB

Download
memory/1588-145-0x0000000000000000-mapping.dmp

Download
memory/1980-160-0x0000000000000000-mapping.dmp

Download
memory/2100-151-0x0000000000000000-mapping.dmp

Download
memory/2176-162-0x0000000000000000-mapping.dmp

Download
memory/2200-148-0x0000000000000000-mapping.dmp

Download
memory/2208-152-0x0000000000000000-mapping.dmp

Download
memory/2976-159-0x0000000000000000-mapping.dmp

Download
memory/3052-153-0x0000000000000000-mapping.dmp

Download
memory/3084-115-0x0000000000000000-mapping.dmp

Download
memory/3084-126-0x0000000000971000-0x0000000000973000-memory.dmp

Filesize
8KB

Download
memory/3084-125-0x0000000003FB0000-0x0000000003FB1000-memory.dmp

Filesize
4KB

Download
memory/3084-123-0x00000000004D0000-0x0000000000509000-memory.dmp

Filesize
228KB

Download
memory/3084-124-0x0000000000920000-0x0000000000965000-memory.dmp

Filesize
276KB

Download
memory/3084-122-0x0000000000685000-0x0000000000686000-memory.dmp

Filesize
4KB

Download
memory/3084-121-0x0000000000651000-0x0000000000685000-memory.dmp

Filesize
208KB

Download
memory/3084-119-0x0000000000611000-0x0000000000613000-memory.dmp

Filesize
8KB

Download
memory/3084-120-0x0000000000613000-0x0000000000614000-memory.dmp

Filesize
4KB

Download
memory/3084-116-0x00000000005B0000-0x00000000005EC000-memory.dmp

Filesize
240KB

Download
memory/3200-139-0x0000000000000000-mapping.dmp

Download
memory/3200-144-0x0000023D2D270000-0x0000023D2D272000-memory.dmp

Filesize
8KB

Download
memory/3200-143-0x0000023D2D270000-0x0000023D2D272000-memory.dmp

Filesize
8KB

Download
memory/3200-140-0x0000000180001000-0x0000000180061000-memory.dmp

Filesize
384KB

Download
memory/3200-142-0x0000000180081000-0x0000000180085000-memory.dmp

Filesize
16KB

Download
memory/3200-141-0x0000000180061000-0x000000018007E000-memory.dmp

Filesize
116KB

Download
memory/4016-154-0x0000000000000000-mapping.dmp

Download
memory/4092-150-0x0000000000000000-mapping.dmp

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads