glupteba | 15110f29d3f704d7e93997bd70cce61737289f4d261eed1b98b66c65eddc56ac

Analysis

max time kernel
144s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
20-09-2023 12:51

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General

Target

15110f29d3f704d7e93997bd70cce61737289f4d261eed1b98b66c65eddc56ac.exe
Size

4.1MB
MD5

e42039313ab26793678188f9ff984c59
SHA1

5ecbc2b1a14f2caff228c94e6b650dc22d4f953b
SHA256

15110f29d3f704d7e93997bd70cce61737289f4d261eed1b98b66c65eddc56ac
SHA512

ec6c466c2ec6c53726cdf4412006c7e447873640b21d60b4172ecc64ade1644b472b6e5f2bfe7f24edc28c93a1dc80794845af45c99e53197f4a051c7732b621
SSDEEP

98304:33x4Ps38Ug98UnLDJqSEwwsopRfh/nJHm1Lwc0Jp9puaix:33738UgjnXItSwfX5k

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 7 IoCs

resource	yara_rule
behavioral1/memory/3736-1-0x0000000002FD0000-0x00000000038BB000-memory.dmp	family_glupteba
behavioral1/memory/3736-2-0x0000000000400000-0x0000000000D1B000-memory.dmp	family_glupteba
behavioral1/memory/3736-3-0x0000000000400000-0x0000000000D1B000-memory.dmp	family_glupteba
behavioral1/memory/3736-28-0x0000000002FD0000-0x00000000038BB000-memory.dmp	family_glupteba
behavioral1/memory/3736-30-0x0000000000400000-0x0000000000D1B000-memory.dmp	family_glupteba
behavioral1/memory/3736-35-0x0000000000400000-0x0000000000D1B000-memory.dmp	family_glupteba
behavioral1/memory/3736-62-0x0000000000400000-0x0000000000D1B000-memory.dmp	family_glupteba

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1904	powershell.exe
1904	powershell.exe
3736	15110f29d3f704d7e93997bd70cce61737289f4d261eed1b98b66c65eddc56ac.exe
3736	15110f29d3f704d7e93997bd70cce61737289f4d261eed1b98b66c65eddc56ac.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1904	powershell.exe
Token: SeDebugPrivilege	3736	15110f29d3f704d7e93997bd70cce61737289f4d261eed1b98b66c65eddc56ac.exe
Token: SeImpersonatePrivilege	3736	15110f29d3f704d7e93997bd70cce61737289f4d261eed1b98b66c65eddc56ac.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3736 wrote to memory of 1904	3736	15110f29d3f704d7e93997bd70cce61737289f4d261eed1b98b66c65eddc56ac.exe	86
PID 3736 wrote to memory of 1904	3736	15110f29d3f704d7e93997bd70cce61737289f4d261eed1b98b66c65eddc56ac.exe	86
PID 3736 wrote to memory of 1904	3736	15110f29d3f704d7e93997bd70cce61737289f4d261eed1b98b66c65eddc56ac.exe	86

C:\Users\Admin\AppData\Local\Temp\15110f29d3f704d7e93997bd70cce61737289f4d261eed1b98b66c65eddc56ac.exe
"C:\Users\Admin\AppData\Local\Temp\15110f29d3f704d7e93997bd70cce61737289f4d261eed1b98b66c65eddc56ac.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3736
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell -nologo -noprofile
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1904
- C:\Users\Admin\AppData\Local\Temp\15110f29d3f704d7e93997bd70cce61737289f4d261eed1b98b66c65eddc56ac.exe
  "C:\Users\Admin\AppData\Local\Temp\15110f29d3f704d7e93997bd70cce61737289f4d261eed1b98b66c65eddc56ac.exe"
  2⤵
  PID:3776

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_re4lfn4u.w4a.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1904-40-0x00000000700F0000-0x0000000070444000-memory.dmp

Filesize
3.3MB

Download
memory/1904-10-0x0000000005560000-0x0000000005B88000-memory.dmp

Filesize
6.2MB

Download
memory/1904-61-0x00000000740D0000-0x0000000074880000-memory.dmp

Filesize
7.7MB

Download
memory/1904-31-0x00000000077A0000-0x0000000007816000-memory.dmp

Filesize
472KB

Download
memory/1904-7-0x0000000004EC0000-0x0000000004EF6000-memory.dmp

Filesize
216KB

Download
memory/1904-33-0x0000000007EB0000-0x000000000852A000-memory.dmp

Filesize
6.5MB

Download
memory/1904-9-0x0000000004F20000-0x0000000004F30000-memory.dmp

Filesize
64KB

Download
memory/1904-32-0x00000000740D0000-0x0000000074880000-memory.dmp

Filesize
7.7MB

Download
memory/1904-11-0x0000000005C00000-0x0000000005C22000-memory.dmp

Filesize
136KB

Download
memory/1904-12-0x0000000005DA0000-0x0000000005E06000-memory.dmp

Filesize
408KB

Download
memory/1904-58-0x0000000007C10000-0x0000000007C18000-memory.dmp

Filesize
32KB

Download
memory/1904-13-0x0000000005E80000-0x0000000005EE6000-memory.dmp

Filesize
408KB

Download
memory/1904-23-0x0000000005FF0000-0x0000000006344000-memory.dmp

Filesize
3.3MB

Download
memory/1904-24-0x00000000064A0000-0x00000000064BE000-memory.dmp

Filesize
120KB

Download
memory/1904-25-0x0000000006500000-0x000000000654C000-memory.dmp

Filesize
304KB

Download
memory/1904-26-0x0000000006A20000-0x0000000006A64000-memory.dmp

Filesize
272KB

Download
memory/1904-57-0x0000000007C20000-0x0000000007C3A000-memory.dmp

Filesize
104KB

Download
memory/1904-56-0x0000000007BD0000-0x0000000007BE4000-memory.dmp

Filesize
80KB

Download
memory/1904-29-0x0000000004F20000-0x0000000004F30000-memory.dmp

Filesize
64KB

Download
memory/1904-55-0x0000000007BB0000-0x0000000007BBE000-memory.dmp

Filesize
56KB

Download
memory/1904-6-0x00000000740D0000-0x0000000074880000-memory.dmp

Filesize
7.7MB

Download
memory/1904-54-0x0000000007B70000-0x0000000007B81000-memory.dmp

Filesize
68KB

Download
memory/1904-8-0x0000000004F20000-0x0000000004F30000-memory.dmp

Filesize
64KB

Download
memory/1904-34-0x0000000007870000-0x000000000788A000-memory.dmp

Filesize
104KB

Download
memory/1904-53-0x0000000007C70000-0x0000000007D06000-memory.dmp

Filesize
600KB

Download
memory/1904-36-0x0000000004F20000-0x0000000004F30000-memory.dmp

Filesize
64KB

Download
memory/1904-37-0x000000007FA50000-0x000000007FA60000-memory.dmp

Filesize
64KB

Download
memory/1904-38-0x0000000007A40000-0x0000000007A72000-memory.dmp

Filesize
200KB

Download
memory/1904-39-0x000000006FF70000-0x000000006FFBC000-memory.dmp

Filesize
304KB

Download
memory/1904-52-0x0000000007B60000-0x0000000007B6A000-memory.dmp

Filesize
40KB

Download
memory/1904-50-0x0000000007A20000-0x0000000007A3E000-memory.dmp

Filesize
120KB

Download
memory/1904-51-0x0000000007A80000-0x0000000007B23000-memory.dmp

Filesize
652KB

Download
memory/3736-0-0x0000000002BD0000-0x0000000002FC8000-memory.dmp

Filesize
4.0MB

Download
memory/3736-35-0x0000000000400000-0x0000000000D1B000-memory.dmp

Filesize
9.1MB

Download
memory/3736-2-0x0000000000400000-0x0000000000D1B000-memory.dmp

Filesize
9.1MB

Download
memory/3736-30-0x0000000000400000-0x0000000000D1B000-memory.dmp

Filesize
9.1MB

Download
memory/3736-28-0x0000000002FD0000-0x00000000038BB000-memory.dmp

Filesize
8.9MB

Download
memory/3736-27-0x0000000002BD0000-0x0000000002FC8000-memory.dmp

Filesize
4.0MB

Download
memory/3736-1-0x0000000002FD0000-0x00000000038BB000-memory.dmp

Filesize
8.9MB

Download
memory/3736-3-0x0000000000400000-0x0000000000D1B000-memory.dmp

Filesize
9.1MB

Download
memory/3736-62-0x0000000000400000-0x0000000000D1B000-memory.dmp

Filesize
9.1MB

Download