guloader | ff566af9e6b0828e4d4e9d30f1f054a42318ec5d5baeac0ff0962cd30e8cb663

Analysis

max time kernel
16s
max time network
16s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
24/09/2024, 09:21

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General

Target

f351e1c9c3ab594f5d6ce3bbcddcd1b0_JaffaCakes118.exe
Size

80KB
MD5

f351e1c9c3ab594f5d6ce3bbcddcd1b0
SHA1

6a5e09c8c4014db21604fe55a2c72e01649b63db
SHA256

ff566af9e6b0828e4d4e9d30f1f054a42318ec5d5baeac0ff0962cd30e8cb663
SHA512

d237d016da7cd8a946fb5fd1f70d38250b14ea81533e8fe07bdcaecf2c66b321c78c3f3167a93b17af840a85646c91d6ca3f1ddde5190e7c105423824360c4c0
SSDEEP

768:t1NA1tfb0czIDqlqWJVSMLD/59bZqiAoOPeSErq2drrg3aDjDjHlmXWeoDrFH24:t0tf1R5lLD/5dZoeSErlvnbhDrN

Score

10^/10

guloader discovery downloader

Malware Config

Extracted

Family

guloader

https://tmlawa.entrydns.org/digg/floow_cklibtGw3.bin

xor.base64

Signatures

Guloader,Cloudeye
A shellcode based downloader first seen in 2020.
downloader guloader

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	f351e1c9c3ab594f5d6ce3bbcddcd1b0_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2684	f351e1c9c3ab594f5d6ce3bbcddcd1b0_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\f351e1c9c3ab594f5d6ce3bbcddcd1b0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f351e1c9c3ab594f5d6ce3bbcddcd1b0_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2684

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2684-2-0x00000000005C0000-0x00000000005CD000-memory.dmp

Filesize
52KB

Download
memory/2684-3-0x0000000077B31000-0x0000000077C32000-memory.dmp

Filesize
1.0MB

Download