icedid | 2d46a9c9f5ddb9afcedccecbdc1fe11087a0fc8cd3ce6431e4d05d7c31211d40

General

Target

c6765b0c795af907637ebc5e0703a285b44041e96d43e81922f8601a2346cafa.dll

Score

10^/10

icedid 412701809 banker suricata trojan

Malware Config

Extracted

Family

icedid

Campaign

412701809

C2

hdtrenity.com

Signatures

IcedID, BokBot
IcedID is a banking trojan capable of stealing credentials.
trojan banker icedid
suricata: ET MALWARE Win32/IcedID Request Cookie
suricata: ET MALWARE Win32/IcedID Request Cookie
suricata

Drops file in Windows directory 8 IoCs

Processes:

svchost.exeTiWorker.exe

description	ioc	process
File opened for modification	C:\Windows\WindowsUpdate.log	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\Logs\edb.chk	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\Logs\edb.log	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\DataStore.edb	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\DataStore.jfm	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\ReportingEvents.log	svchost.exe
File opened for modification	C:\Windows\Logs\CBS\CBS.log	TiWorker.exe
File opened for modification	C:\Windows\WinSxS\pending.xml	TiWorker.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

regsvr32.exe

pid process

3760 regsvr32.exe
3760 regsvr32.exe

pid	process
3760	regsvr32.exe
3760	regsvr32.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

svchost.exeTiWorker.exe

description	pid	process
Token: SeShutdownPrivilege	620	svchost.exe
Token: SeCreatePagefilePrivilege	620	svchost.exe
Token: SeShutdownPrivilege	620	svchost.exe
Token: SeCreatePagefilePrivilege	620	svchost.exe
Token: SeShutdownPrivilege	620	svchost.exe
Token: SeCreatePagefilePrivilege	620	svchost.exe
Token: SeSecurityPrivilege	1936	TiWorker.exe
Token: SeRestorePrivilege	1936	TiWorker.exe
Token: SeBackupPrivilege	1936	TiWorker.exe
Token: SeBackupPrivilege	1936	TiWorker.exe
Token: SeRestorePrivilege	1936	TiWorker.exe
Token: SeSecurityPrivilege	1936	TiWorker.exe
Token: SeBackupPrivilege	1936	TiWorker.exe
Token: SeRestorePrivilege	1936	TiWorker.exe
Token: SeSecurityPrivilege	1936	TiWorker.exe
Token: SeBackupPrivilege	1936	TiWorker.exe
Token: SeRestorePrivilege	1936	TiWorker.exe
Token: SeSecurityPrivilege	1936	TiWorker.exe
Token: SeBackupPrivilege	1936	TiWorker.exe
Token: SeRestorePrivilege	1936	TiWorker.exe
Token: SeSecurityPrivilege	1936	TiWorker.exe
Token: SeBackupPrivilege	1936	TiWorker.exe
Token: SeRestorePrivilege	1936	TiWorker.exe
Token: SeSecurityPrivilege	1936	TiWorker.exe
Token: SeBackupPrivilege	1936	TiWorker.exe
Token: SeRestorePrivilege	1936	TiWorker.exe
Token: SeSecurityPrivilege	1936	TiWorker.exe
Token: SeBackupPrivilege	1936	TiWorker.exe
Token: SeRestorePrivilege	1936	TiWorker.exe
Token: SeSecurityPrivilege	1936	TiWorker.exe
Token: SeBackupPrivilege	1936	TiWorker.exe
Token: SeRestorePrivilege	1936	TiWorker.exe
Token: SeSecurityPrivilege	1936	TiWorker.exe
Token: SeBackupPrivilege	1936	TiWorker.exe
Token: SeRestorePrivilege	1936	TiWorker.exe
Token: SeSecurityPrivilege	1936	TiWorker.exe
Token: SeBackupPrivilege	1936	TiWorker.exe
Token: SeRestorePrivilege	1936	TiWorker.exe
Token: SeSecurityPrivilege	1936	TiWorker.exe
Token: SeBackupPrivilege	1936	TiWorker.exe
Token: SeRestorePrivilege	1936	TiWorker.exe
Token: SeSecurityPrivilege	1936	TiWorker.exe
Token: SeBackupPrivilege	1936	TiWorker.exe
Token: SeRestorePrivilege	1936	TiWorker.exe
Token: SeSecurityPrivilege	1936	TiWorker.exe
Token: SeBackupPrivilege	1936	TiWorker.exe
Token: SeRestorePrivilege	1936	TiWorker.exe
Token: SeSecurityPrivilege	1936	TiWorker.exe
Token: SeBackupPrivilege	1936	TiWorker.exe
Token: SeRestorePrivilege	1936	TiWorker.exe
Token: SeSecurityPrivilege	1936	TiWorker.exe
Token: SeBackupPrivilege	1936	TiWorker.exe
Token: SeRestorePrivilege	1936	TiWorker.exe
Token: SeSecurityPrivilege	1936	TiWorker.exe
Token: SeBackupPrivilege	1936	TiWorker.exe
Token: SeRestorePrivilege	1936	TiWorker.exe
Token: SeSecurityPrivilege	1936	TiWorker.exe
Token: SeBackupPrivilege	1936	TiWorker.exe
Token: SeRestorePrivilege	1936	TiWorker.exe
Token: SeSecurityPrivilege	1936	TiWorker.exe
Token: SeBackupPrivilege	1936	TiWorker.exe
Token: SeRestorePrivilege	1936	TiWorker.exe
Token: SeSecurityPrivilege	1936	TiWorker.exe
Token: SeBackupPrivilege	1936	TiWorker.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\c6765b0c795af907637ebc5e0703a285b44041e96d43e81922f8601a2346cafa.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:3760

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv
1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:620

C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe
C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe -Embedding
1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:1936

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/620-130-0x0000017D2B360000-0x0000017D2B370000-memory.dmp

Filesize
64KB

Download
memory/620-131-0x0000017D2B920000-0x0000017D2B930000-memory.dmp

Filesize
64KB

Download
memory/620-132-0x0000017D2DF90000-0x0000017D2DF94000-memory.dmp

Filesize
16KB

Download
memory/3760-133-0x00000000004E0000-0x00000000004EF000-memory.dmp

Filesize
60KB

Download

Analysis

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