Behavioral Report

Resubmissions

19-01-2021 19:24

19-11-2020 13:14

Target

2b5e50bc3077610128051bc3e657c3f0e331fb8fed2559c6596911890ea866ba.dll

Score

10^/10

Zloader, Terdot, DELoader, ZeusSphinx
Zloader is a malware strain that was initially discovered back in August 2015.
trojan botnet zloader
Suspicious use of SetThreadContext ⋅ 1 IoCs

Processes:

regsvr32.exe

description pid process target process

PID 3796 set thread context of 2644 3796 regsvr32.exe msiexec.exe
Suspicious use of AdjustPrivilegeToken ⋅ 2 IoCs

Processes:

msiexec.exe

description pid process

Token: SeSecurityPrivilege 2644 msiexec.exe
Token: SeSecurityPrivilege 2644 msiexec.exe

description	pid	process	target process
PID 3796 set thread context of 2644	3796	regsvr32.exe	msiexec.exe

description	pid	process
Token: SeSecurityPrivilege	2644	msiexec.exe
Token: SeSecurityPrivilege	2644	msiexec.exe

Suspicious use of WriteProcessMemory ⋅ 8 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 1032 wrote to memory of 3796	1032	regsvr32.exe	regsvr32.exe
PID 1032 wrote to memory of 3796	1032	regsvr32.exe	regsvr32.exe
PID 1032 wrote to memory of 3796	1032	regsvr32.exe	regsvr32.exe
PID 3796 wrote to memory of 2644	3796	regsvr32.exe	msiexec.exe
PID 3796 wrote to memory of 2644	3796	regsvr32.exe	msiexec.exe
PID 3796 wrote to memory of 2644	3796	regsvr32.exe	msiexec.exe
PID 3796 wrote to memory of 2644	3796	regsvr32.exe	msiexec.exe
PID 3796 wrote to memory of 2644	3796	regsvr32.exe	msiexec.exe

Collection

Command and Control

Credential Access

Defense Evasion

Discovery

Execution

Exfiltration

Impact

Initial Access

Lateral Movement

Persistence

Privilege Escalation

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