glupteba | 69818b71c4e50766aaffebdbb2d509ff167c4106b4c393f42367302b808ea4e3

Analysis

max time kernel
165s
max time network
175s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
13/10/2023, 19:57

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

69818b71c4e50766aaffebdbb2d509ff167c4106b4c393f42367302b808ea4e3.exe
Size

4.1MB
MD5

be4182b28ebb4805636f14d615b7d5ba
SHA1

101305a3b4898ae40ca1f5eb8f34fd024ff77668
SHA256

69818b71c4e50766aaffebdbb2d509ff167c4106b4c393f42367302b808ea4e3
SHA512

aa0098e25c219a77461870443583d3653aa95221916adb131d299056046c750fb9c49dbc854ca29beb4a0ebebc33f7765ec4cf1a83cf90185249998cd987f073
SSDEEP

98304:vUhOqcTy/VNyZILjiMA01MPzychdiYOOsXrAdm5:vUhOBy/Vgu9qe4EYO/os

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 9 IoCs

resource	yara_rule
behavioral1/memory/2064-2-0x00000000052A0000-0x0000000005B8B000-memory.dmp	family_glupteba
behavioral1/memory/2064-3-0x0000000000400000-0x0000000002FB8000-memory.dmp	family_glupteba
behavioral1/memory/2064-4-0x0000000000400000-0x0000000002FB8000-memory.dmp	family_glupteba
behavioral1/memory/2064-6-0x00000000052A0000-0x0000000005B8B000-memory.dmp	family_glupteba
behavioral1/memory/2064-7-0x0000000000400000-0x0000000002FB8000-memory.dmp	family_glupteba
behavioral1/memory/2064-8-0x0000000000400000-0x0000000002FB8000-memory.dmp	family_glupteba
behavioral1/memory/2064-9-0x0000000000400000-0x0000000002FB8000-memory.dmp	family_glupteba
behavioral1/memory/2064-47-0x0000000000400000-0x0000000002FB8000-memory.dmp	family_glupteba
behavioral1/memory/2064-66-0x0000000000400000-0x0000000002FB8000-memory.dmp	family_glupteba

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
116	powershell.exe
116	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	116	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2064 wrote to memory of 116	2064	69818b71c4e50766aaffebdbb2d509ff167c4106b4c393f42367302b808ea4e3.exe	89
PID 2064 wrote to memory of 116	2064	69818b71c4e50766aaffebdbb2d509ff167c4106b4c393f42367302b808ea4e3.exe	89
PID 2064 wrote to memory of 116	2064	69818b71c4e50766aaffebdbb2d509ff167c4106b4c393f42367302b808ea4e3.exe	89

C:\Users\Admin\AppData\Local\Temp\69818b71c4e50766aaffebdbb2d509ff167c4106b4c393f42367302b808ea4e3.exe
"C:\Users\Admin\AppData\Local\Temp\69818b71c4e50766aaffebdbb2d509ff167c4106b4c393f42367302b808ea4e3.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2064
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell -nologo -noprofile
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:116

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_tnk1r55c.fzn.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/116-23-0x00000000059B0000-0x0000000005A16000-memory.dmp

Filesize
408KB

Download
memory/116-17-0x0000000002C70000-0x0000000002C80000-memory.dmp

Filesize
64KB

Download
memory/116-65-0x00000000077F0000-0x00000000077FA000-memory.dmp

Filesize
40KB

Download
memory/116-64-0x0000000007700000-0x00000000077A3000-memory.dmp

Filesize
652KB

Download
memory/116-63-0x0000000007490000-0x00000000074AE000-memory.dmp

Filesize
120KB

Download
memory/116-53-0x0000000070E60000-0x00000000711B4000-memory.dmp

Filesize
3.3MB

Download
memory/116-52-0x0000000070AA0000-0x0000000070AEC000-memory.dmp

Filesize
304KB

Download
memory/116-51-0x00000000076C0000-0x00000000076F2000-memory.dmp

Filesize
200KB

Download
memory/116-10-0x0000000074C00000-0x00000000753B0000-memory.dmp

Filesize
7.7MB

Download
memory/116-31-0x0000000005B40000-0x0000000005E94000-memory.dmp

Filesize
3.3MB

Download
memory/116-14-0x0000000002C70000-0x0000000002C80000-memory.dmp

Filesize
64KB

Download
memory/116-15-0x0000000002B10000-0x0000000002B46000-memory.dmp

Filesize
216KB

Download
memory/116-16-0x0000000002C70000-0x0000000002C80000-memory.dmp

Filesize
64KB

Download
memory/116-46-0x0000000007330000-0x000000000734A000-memory.dmp

Filesize
104KB

Download
memory/116-18-0x00000000052D0000-0x00000000058F8000-memory.dmp

Filesize
6.2MB

Download
memory/116-20-0x0000000002C70000-0x0000000002C80000-memory.dmp

Filesize
64KB

Download
memory/116-22-0x00000000050E0000-0x0000000005102000-memory.dmp

Filesize
136KB

Download
memory/116-50-0x000000007F7F0000-0x000000007F800000-memory.dmp

Filesize
64KB

Download
memory/116-48-0x0000000002C70000-0x0000000002C80000-memory.dmp

Filesize
64KB

Download
memory/116-24-0x0000000005AD0000-0x0000000005B36000-memory.dmp

Filesize
408KB

Download
memory/116-12-0x0000000074C00000-0x00000000753B0000-memory.dmp

Filesize
7.7MB

Download
memory/116-38-0x00000000060C0000-0x00000000060DE000-memory.dmp

Filesize
120KB

Download
memory/116-39-0x0000000006180000-0x00000000061CC000-memory.dmp

Filesize
304KB

Download
memory/116-41-0x00000000066F0000-0x0000000006734000-memory.dmp

Filesize
272KB

Download
memory/116-43-0x0000000002C70000-0x0000000002C80000-memory.dmp

Filesize
64KB

Download
memory/116-44-0x00000000073B0000-0x0000000007426000-memory.dmp

Filesize
472KB

Download
memory/116-45-0x0000000007AB0000-0x000000000812A000-memory.dmp

Filesize
6.5MB

Download
memory/2064-2-0x00000000052A0000-0x0000000005B8B000-memory.dmp

Filesize
8.9MB

Download
memory/2064-47-0x0000000000400000-0x0000000002FB8000-memory.dmp

Filesize
43.7MB

Download
memory/2064-3-0x0000000000400000-0x0000000002FB8000-memory.dmp

Filesize
43.7MB

Download
memory/2064-1-0x0000000004EA0000-0x000000000529A000-memory.dmp

Filesize
4.0MB

Download
memory/2064-9-0x0000000000400000-0x0000000002FB8000-memory.dmp

Filesize
43.7MB

Download
memory/2064-8-0x0000000000400000-0x0000000002FB8000-memory.dmp

Filesize
43.7MB

Download
memory/2064-7-0x0000000000400000-0x0000000002FB8000-memory.dmp

Filesize
43.7MB

Download
memory/2064-6-0x00000000052A0000-0x0000000005B8B000-memory.dmp

Filesize
8.9MB

Download
memory/2064-5-0x0000000004EA0000-0x000000000529A000-memory.dmp

Filesize
4.0MB

Download
memory/2064-4-0x0000000000400000-0x0000000002FB8000-memory.dmp

Filesize
43.7MB

Download
memory/2064-66-0x0000000000400000-0x0000000002FB8000-memory.dmp

Filesize
43.7MB

Download