guloader | 3fc2edb46b7b5bb430b2e63b7da48dcbef35a63884e219edac2960131062a651

General

Target
3fc2edb46b7b5bb430b2e63b7da48dcbef35a63884e219edac2960131062a651.exe
Size 390KB
Sample260810-pf8scstsey
SHA256 3fc2edb46b7b5bb430b2e63b7da48dcbef35a63884e219edac2960131062a651
MD5 ccad1d780f53e439985bc9e6035211d7
SHA1 39fdafcbeac903723edc9e6919c4fc733a642d3d
SHA512 26b7953e9b70529a907c367f5cb2f7ccd1b6cd4971a81f89c96496d2c30e0f143dc5cd320391d71f994284666a703c95a7b5afa21b8e7d7ee5e3d047ffc75318
SSDEEP 6144:LGMoidXz0d+jF8s7aiAjPTcHd/gZ8OJG0+KjnLK7+rEzrD7khd2:LGsXZjF37aHEhOQonLK7Zz7khd2
TLSH
T1F9841211BA25DA27C6D449311E387EBE1FBD8F9D0916BB6B1B2071AD3C72381561F382
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  3fc2edb46b7b5bb430b2e63b7da48dcbef35a63884e219edac2960131062a651.exe
- Size 390KB
- SHA256 3fc2edb46b7b5bb430b2e63b7da48dcbef35a63884e219edac2960131062a651
- MD5 ccad1d780f53e439985bc9e6035211d7
- SHA1 39fdafcbeac903723edc9e6919c4fc733a642d3d
- SHA512 26b7953e9b70529a907c367f5cb2f7ccd1b6cd4971a81f89c96496d2c30e0f143dc5cd320391d71f994284666a703c95a7b5afa21b8e7d7ee5e3d047ffc75318
- SSDEEP 6144:LGMoidXz0d+jF8s7aiAjPTcHd/gZ8OJG0+KjnLK7+rEzrD7khd2:LGsXZjF37aHEhOQonLK7Zz7khd2
- TLSH
  T1F9841211BA25DA27C6D449311E387EBE1FBD8F9D0916BB6B1B2071AD3C72381561F382
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

discovery downloader guloader
- Family: Guloader,Cloudeye
  A shellcode based downloader first seen in 2020.
  downloader guloader
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1 behavioral2
- Target
  $PLUGINSDIR/System.dll
- Size 12KB
- SHA256 23d618a0293c78ce00f7c6e6dd8b8923621da7dd1f63a070163ef4c0ec3033d6
- MD5 192639861e3dc2dc5c08bb8f8c7260d5
- SHA1 58d30e460609e22fa0098bc27d928b689ef9af78
- SHA512 6e573d8b2ef6ed719e271fd0b2fd9cd451f61fc9a9459330108d6d7a65a0f64016303318cad787aa1d5334ba670d8f1c7c13074e1be550b4a316963ecc465cdc
- SSDEEP 192:ljHcQ0qWTlt7wi5Aj/lM0sEWD/wtYbBjpNQybC7y+XZqE0QPi:R/Qlt7wiij/lMRv/9V4bfr
- TLSH
  T1B1427C1297B089F2F551493419667F2A6FBEAC5C13F405A3CFE304C63D212CB9839243
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

3^/10

discovery
behavioral3 behavioral4

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Targets

Family: Guloader,Cloudeye

Loads dropped DLL

Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks

static1

behavioral1

behavioral2

behavioral3

behavioral4