bazaloader | db6136d5d22a1387613cd2f30f23c9058da28ef3013fdba4d97625402c6a722d

Analysis

max time kernel
148s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20250207-en
resource tags

arch:x64arch:x86image:win10v2004-20250207-enlocale:en-usos:windows10-2004-x64system
submitted
08/02/2025, 01:34

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General

Target

JaffaCakes118_bd99def53618df93188777d49820cc41.exe
Size

11KB
MD5

bd99def53618df93188777d49820cc41
SHA1

5a902a89e122c79e0f0ac71eeda8c5cfe034d22d
SHA256

db6136d5d22a1387613cd2f30f23c9058da28ef3013fdba4d97625402c6a722d
SHA512

9d8aa453d7bce15c42c0305cca7084aa5d4433a010cbfca5e89424d8e1859ace93398c9c62b417459190ef0e220d0373110879f14921e69fcfcb30d29755219c
SSDEEP

192:nfiA202ogpUhsCVg/czx9UXJO4E9V8wSlndj1C2y6:6AsoUUhsYvzDUXJlE8wOhCO

Score

10^/10

bazaloader discovery trojan

Malware Config

Signatures

Bazaloader family
bazaloader

Detects BazaLoader malware 2 IoCs

BazaLoader is a trojan that transmits logs to the Command and Control (C2) server, encoding them in BASE64 format through GET requests - JaffaCakes118.

trojan

resource	yara_rule
behavioral2/memory/4732-1-0x0000000000400000-0x000000000040C000-memory.dmp	BazaLoader
behavioral2/memory/4732-3-0x0000000000400000-0x000000000040C000-memory.dmp	BazaLoader

Downloads MZ/PE file 1 IoCs

flow	pid	Process
61	4292	Process not Found

System Location Discovery: System Language Discovery 1 TTPs 2 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	JaffaCakes118_bd99def53618df93188777d49820cc41.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
2996	MicrosoftEdgeUpdate.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_bd99def53618df93188777d49820cc41.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_bd99def53618df93188777d49820cc41.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4732

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSIyIiBpbnN0YWxsZGF0ZXRpbWU9IjE3Mzg5NDU4NjAiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM4MzQxODIxNjMwOTAwMDAiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTc5ODYyIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI1MDUxMDkyMzU3Ii8-PC9hcHA-PC9yZXF1ZXN0Pg
1⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:2996

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4732-0-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/4732-1-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/4732-3-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download