glupteba | 0c6e7ac8a8b72a249c1228f58e30eefd6e8193c0b53fda49a3df5a915cd6991b

Analysis

max time kernel
141s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
04/10/2023, 06:01

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

0c6e7ac8a8b72a249c1228f58e30eefd6e8193c0b53fda49a3df5a915cd6991b.exe
Size

4.1MB
MD5

914f60ec2edbac61ae83665c1f7b83dc
SHA1

e2ff15387a488e90d641540bde1b57f5c2d9c813
SHA256

0c6e7ac8a8b72a249c1228f58e30eefd6e8193c0b53fda49a3df5a915cd6991b
SHA512

2995b1ff0ce4766758f7dec565c3161ea803d879c52704edc4a3ce6223926fe27d3ee2a05fc6b02e80ef187a201bcae05a71aa3319b87814ec2a8947ce930ce9
SSDEEP

98304:ySYWqeM7Y2yEDV2ikZ2ZC0xdyOvP6MD68EZdUYa0rTU6ypZJ4Y9TH:y1fy49khbOvP968E/GATU9Z39j

Score

10^/10

glupteba dropper loader

Malware Config

Signatures

Glupteba
Glupteba is a modular loader written in Golang with various components.
loader dropper glupteba

Glupteba payload 6 IoCs

resource	yara_rule
behavioral1/memory/3912-2-0x0000000002EF0000-0x00000000037DB000-memory.dmp	family_glupteba
behavioral1/memory/3912-3-0x0000000000400000-0x0000000000D64000-memory.dmp	family_glupteba
behavioral1/memory/3912-25-0x0000000002EF0000-0x00000000037DB000-memory.dmp	family_glupteba
behavioral1/memory/3912-28-0x0000000000400000-0x0000000000D64000-memory.dmp	family_glupteba
behavioral1/memory/3912-31-0x0000000000400000-0x0000000000D64000-memory.dmp	family_glupteba
behavioral1/memory/3912-61-0x0000000000400000-0x0000000000D64000-memory.dmp	family_glupteba

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1912	powershell.exe
1912	powershell.exe
3912	0c6e7ac8a8b72a249c1228f58e30eefd6e8193c0b53fda49a3df5a915cd6991b.exe
3912	0c6e7ac8a8b72a249c1228f58e30eefd6e8193c0b53fda49a3df5a915cd6991b.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1912	powershell.exe
Token: SeDebugPrivilege	3912	0c6e7ac8a8b72a249c1228f58e30eefd6e8193c0b53fda49a3df5a915cd6991b.exe
Token: SeImpersonatePrivilege	3912	0c6e7ac8a8b72a249c1228f58e30eefd6e8193c0b53fda49a3df5a915cd6991b.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3912 wrote to memory of 1912	3912	0c6e7ac8a8b72a249c1228f58e30eefd6e8193c0b53fda49a3df5a915cd6991b.exe	101
PID 3912 wrote to memory of 1912	3912	0c6e7ac8a8b72a249c1228f58e30eefd6e8193c0b53fda49a3df5a915cd6991b.exe	101
PID 3912 wrote to memory of 1912	3912	0c6e7ac8a8b72a249c1228f58e30eefd6e8193c0b53fda49a3df5a915cd6991b.exe	101

C:\Users\Admin\AppData\Local\Temp\0c6e7ac8a8b72a249c1228f58e30eefd6e8193c0b53fda49a3df5a915cd6991b.exe
"C:\Users\Admin\AppData\Local\Temp\0c6e7ac8a8b72a249c1228f58e30eefd6e8193c0b53fda49a3df5a915cd6991b.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3912
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell -nologo -noprofile
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1912
- C:\Users\Admin\AppData\Local\Temp\0c6e7ac8a8b72a249c1228f58e30eefd6e8193c0b53fda49a3df5a915cd6991b.exe
  "C:\Users\Admin\AppData\Local\Temp\0c6e7ac8a8b72a249c1228f58e30eefd6e8193c0b53fda49a3df5a915cd6991b.exe"
  2⤵
  PID:4248

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_opofo1xu.m5y.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1912-29-0x00000000076E0000-0x0000000007D5A000-memory.dmp

Filesize
6.5MB

Download
memory/1912-24-0x0000000006220000-0x0000000006264000-memory.dmp

Filesize
272KB

Download
memory/1912-4-0x00000000026C0000-0x00000000026F6000-memory.dmp

Filesize
216KB

Download
memory/1912-5-0x0000000074140000-0x00000000748F0000-memory.dmp

Filesize
7.7MB

Download
memory/1912-6-0x0000000002670000-0x0000000002680000-memory.dmp

Filesize
64KB

Download
memory/1912-7-0x0000000004F30000-0x0000000005558000-memory.dmp

Filesize
6.2MB

Download
memory/1912-8-0x0000000004CC0000-0x0000000004CE2000-memory.dmp

Filesize
136KB

Download
memory/1912-9-0x00000000055D0000-0x0000000005636000-memory.dmp

Filesize
408KB

Download
memory/1912-10-0x0000000005640000-0x00000000056A6000-memory.dmp

Filesize
408KB

Download
memory/1912-59-0x0000000074140000-0x00000000748F0000-memory.dmp

Filesize
7.7MB

Download
memory/1912-20-0x00000000056B0000-0x0000000005A04000-memory.dmp

Filesize
3.3MB

Download
memory/1912-21-0x0000000005CA0000-0x0000000005CBE000-memory.dmp

Filesize
120KB

Download
memory/1912-22-0x0000000005D00000-0x0000000005D4C000-memory.dmp

Filesize
304KB

Download
memory/1912-56-0x0000000007410000-0x0000000007418000-memory.dmp

Filesize
32KB

Download
memory/1912-55-0x0000000007420000-0x000000000743A000-memory.dmp

Filesize
104KB

Download
memory/1912-54-0x00000000073D0000-0x00000000073E4000-memory.dmp

Filesize
80KB

Download
memory/1912-26-0x0000000002670000-0x0000000002680000-memory.dmp

Filesize
64KB

Download
memory/1912-27-0x0000000006FE0000-0x0000000007056000-memory.dmp

Filesize
472KB

Download
memory/1912-53-0x00000000073B0000-0x00000000073BE000-memory.dmp

Filesize
56KB

Download
memory/1912-52-0x0000000002670000-0x0000000002680000-memory.dmp

Filesize
64KB

Download
memory/1912-35-0x000000006FFE0000-0x000000007002C000-memory.dmp

Filesize
304KB

Download
memory/1912-51-0x0000000007370000-0x0000000007381000-memory.dmp

Filesize
68KB

Download
memory/1912-32-0x0000000074140000-0x00000000748F0000-memory.dmp

Filesize
7.7MB

Download
memory/1912-33-0x000000007F660000-0x000000007F670000-memory.dmp

Filesize
64KB

Download
memory/1912-34-0x0000000007230000-0x0000000007262000-memory.dmp

Filesize
200KB

Download
memory/1912-30-0x0000000007080000-0x000000000709A000-memory.dmp

Filesize
104KB

Download
memory/1912-36-0x0000000070160000-0x00000000704B4000-memory.dmp

Filesize
3.3MB

Download
memory/1912-46-0x0000000007210000-0x000000000722E000-memory.dmp

Filesize
120KB

Download
memory/1912-47-0x0000000007270000-0x0000000007313000-memory.dmp

Filesize
652KB

Download
memory/1912-48-0x0000000007360000-0x000000000736A000-memory.dmp

Filesize
40KB

Download
memory/1912-49-0x0000000007470000-0x0000000007506000-memory.dmp

Filesize
600KB

Download
memory/1912-50-0x0000000002670000-0x0000000002680000-memory.dmp

Filesize
64KB

Download
memory/3912-31-0x0000000000400000-0x0000000000D64000-memory.dmp

Filesize
9.4MB

Download
memory/3912-28-0x0000000000400000-0x0000000000D64000-memory.dmp

Filesize
9.4MB

Download
memory/3912-3-0x0000000000400000-0x0000000000D64000-memory.dmp

Filesize
9.4MB

Download
memory/3912-25-0x0000000002EF0000-0x00000000037DB000-memory.dmp

Filesize
8.9MB

Download
memory/3912-1-0x0000000002AF0000-0x0000000002EE9000-memory.dmp

Filesize
4.0MB

Download
memory/3912-23-0x0000000002AF0000-0x0000000002EE9000-memory.dmp

Filesize
4.0MB

Download
memory/3912-2-0x0000000002EF0000-0x00000000037DB000-memory.dmp

Filesize
8.9MB

Download
memory/3912-61-0x0000000000400000-0x0000000000D64000-memory.dmp

Filesize
9.4MB

Download