guloader | 8c4c1550cb63a4c8abebb1ef8a7601953c6c1f0d02f1080f1fb7adc306b99c31 | Triage

Sharing

General

Target

8c4c1550cb63a4c8abebb1ef8a7601953c6c1f0d02f1080f1fb7adc306b99c31.exe
Size

431KB
Sample

250110-rwwh3syrcl
MD5

8b28f25bafe08a5b838ee152a75d14ae
SHA1

ed2b19ce4a23e1bb09f76658f9b257baaa4d7f59
SHA256

8c4c1550cb63a4c8abebb1ef8a7601953c6c1f0d02f1080f1fb7adc306b99c31
SHA512

297bb7e67bcdfb588c521909dc10d012f5b2c8a05f2ffb8c66a74c4101cdfd6d0182879aaad71cf8e4c73bcd59245140f9463046049c0424d474a3016e8c6f76
SSDEEP

12288:B3UTPUWt3mXGKr3UnWyPOHBieD7e5QuZN9sUS0zT:B3UTMWt3mXGOUWy5Z0US0z

Score

10^/10

guloader discovery downloader

Malware Config

Targets

- Target
  
  8c4c1550cb63a4c8abebb1ef8a7601953c6c1f0d02f1080f1fb7adc306b99c31.exe
- Size
  
  431KB
- MD5
  
  8b28f25bafe08a5b838ee152a75d14ae
- SHA1
  
  ed2b19ce4a23e1bb09f76658f9b257baaa4d7f59
- SHA256
  
  8c4c1550cb63a4c8abebb1ef8a7601953c6c1f0d02f1080f1fb7adc306b99c31
- SHA512
  
  297bb7e67bcdfb588c521909dc10d012f5b2c8a05f2ffb8c66a74c4101cdfd6d0182879aaad71cf8e4c73bcd59245140f9463046049c0424d474a3016e8c6f76
- SSDEEP
  
  12288:B3UTPUWt3mXGKr3UnWyPOHBieD7e5QuZN9sUS0zT:B3UTMWt3mXGOUWy5Z0US0z
Score

10^/10

guloader discovery downloader
- Guloader family
  guloader
- Guloader,Cloudeye
  A shellcode based downloader first seen in 2020.
  downloader guloader
- Loads dropped DLL
behavioral1 behavioral2
- Target
  
  $PLUGINSDIR/System.dll
- Size
  
  12KB
- MD5
  
  6e55a6e7c3fdbd244042eb15cb1ec739
- SHA1
  
  070ea80e2192abc42f358d47b276990b5fa285a9
- SHA256
  
  acf90ab6f4edc687e94aaf604d05e16e6cfb5e35873783b50c66f307a35c6506
- SHA512
  
  2d504b74da38edc967e3859733a2a9cacd885db82f0ca69bfb66872e882707314c54238344d45945dc98bae85772aceef71a741787922d640627d3c8ae8f1c35
- SSDEEP
  
  192:MenY0qWTlt70IAj/lQ0sEWc/wtYbBH2aDybC7y+XBaIwL:M8+Qlt70Fj/lQRY/9VjjgL
Score

3^/10

discovery
behavioral3 behavioral4

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

guloaderdiscoverydownloader

behavioral2

guloaderdiscoverydownloader

behavioral3

behavioral4