banload | 0e44ac21fecfc084cf3477b567da07bf5700ee28b2a271288e27e2c55354a802

General

Target

bf55d207f8fc30d80748ce6859a57448_JaffaCakes118.exe
Size

6.3MB
MD5

bf55d207f8fc30d80748ce6859a57448
SHA1

c6a3aaa136ad02a09f78e88e9cd96c03e6a51e48
SHA256

0e44ac21fecfc084cf3477b567da07bf5700ee28b2a271288e27e2c55354a802
SHA512

e4adc13bc96ceeaa722884b54ba9cb8c2a5db6ccef6a7003aef5126fa35272b1c30b96118461acc01c6933bf01b4c9b80b87811801db2a76a9fc32fb5309605d
SSDEEP

98304:AHl1U+mGmmmmTojVdcx1xcPenAfPSc4MUKL/5tHwE8yYHc0VW53rIst6LiPHGIK:FjVaC26xbFtHP8RWqWLK

Score

10^/10

banload discovery downloader dropper evasion trojan

Malware Config

Signatures

Banload
Banload variants download malicious files, then install and execute the files.
trojan dropper downloader banload

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	bf55d207f8fc30d80748ce6859a57448_JaffaCakes118.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	bf55d207f8fc30d80748ce6859a57448_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	bf55d207f8fc30d80748ce6859a57448_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bf55d207f8fc30d80748ce6859a57448_JaffaCakes118.exe

Modifies registry class 7 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{773232D9-DAAE-7B84-F8C7-443DAE009635}\InprocServer32\ThreadingModel = "Apartment"	bf55d207f8fc30d80748ce6859a57448_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{773232D9-DAAE-7B84-F8C7-443DAE009635}\ProgID	bf55d207f8fc30d80748ce6859a57448_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{773232D9-DAAE-7B84-F8C7-443DAE009635}\ProgID\ = "ScriptletHandler.ASP"	bf55d207f8fc30d80748ce6859a57448_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{773232D9-DAAE-7B84-F8C7-443DAE009635}	bf55d207f8fc30d80748ce6859a57448_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{773232D9-DAAE-7B84-F8C7-443DAE009635}\ = "Constructor for Scriptlet ASP Handler"	bf55d207f8fc30d80748ce6859a57448_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{773232D9-DAAE-7B84-F8C7-443DAE009635}\InprocServer32	bf55d207f8fc30d80748ce6859a57448_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{773232D9-DAAE-7B84-F8C7-443DAE009635}\InprocServer32\ = "C:\\Windows\\SysWOW64\\scrobj.dll"	bf55d207f8fc30d80748ce6859a57448_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	2380	bf55d207f8fc30d80748ce6859a57448_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2380	bf55d207f8fc30d80748ce6859a57448_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\bf55d207f8fc30d80748ce6859a57448_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\bf55d207f8fc30d80748ce6859a57448_JaffaCakes118.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:2380

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1

T1497

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Virtualization/Sandbox Evasion

1

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2380-6-0x0000000002FA0000-0x00000000031A0000-memory.dmp

Filesize
2.0MB

Download
memory/2380-0-0x0000000002FA0000-0x00000000031A0000-memory.dmp

Filesize
2.0MB

Download
memory/2380-7-0x0000000000400000-0x000000000119D000-memory.dmp

Filesize
13.6MB

Download
memory/2380-10-0x0000000000400000-0x000000000119D000-memory.dmp

Filesize
13.6MB

Download
memory/2380-12-0x0000000000400000-0x000000000119D000-memory.dmp

Filesize
13.6MB

Download
memory/2380-13-0x0000000000400000-0x000000000119D000-memory.dmp

Filesize
13.6MB

Download
memory/2380-16-0x0000000002FA0000-0x00000000031A0000-memory.dmp

Filesize
2.0MB

Download
memory/2380-14-0x0000000000400000-0x000000000119D000-memory.dmp

Filesize
13.6MB

Download
memory/2380-15-0x0000000000400000-0x000000000119D000-memory.dmp

Filesize
13.6MB

Download
memory/2380-17-0x0000000002FA0000-0x00000000031A0000-memory.dmp

Filesize
2.0MB

Download
memory/2380-19-0x0000000002FA0000-0x00000000031A0000-memory.dmp

Filesize
2.0MB

Download
memory/2380-20-0x0000000000400000-0x000000000119D000-memory.dmp

Filesize
13.6MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads