banload | 0b8424667b248e360b1fb75b2de847781dad2e825af858d7d465f5f9bec8c49b

General

Target

2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe
Size

19.7MB
MD5

ae274f3bce2b446010e2e9a397ab1193
SHA1

c4d3ce59c2b8863eef8735af5d4d2cea4001b0ae
SHA256

0b8424667b248e360b1fb75b2de847781dad2e825af858d7d465f5f9bec8c49b
SHA512

58f3c5f27a53b4c4c8642bd586abe542bd7516ed59ad31be04e63833b94c59bcbe42e2e854d8f30de4161fed547a2f6a4d247b0d4200eb1b6ff426e2892f1840
SSDEEP

196608:tigxKfMh9YH/gt7A6jbcMS/wURqC/Py4eY4VUF66slEkRxj27Rs/B:ti1f8Yf27AobNPUt/PMV866slEkGFY

Score

10^/10

banload downloader dropper trojan

Malware Config

Signatures

Banload
Banload variants download malicious files, then install and execute the files.
trojan dropper downloader banload

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe

Modifies registry class 9 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F7E0D430-30D8-FAE2-9E2B-5282A9C3C05E}\InprocServer32\Assembly = "Microsoft.Office.Interop.Access, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71E9BCE111E9429C"	2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F7E0D430-30D8-FAE2-9E2B-5282A9C3C05E}\InprocServer32\RuntimeVersion = "v2.0.50727"	2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F7E0D430-30D8-FAE2-9E2B-5282A9C3C05E}\InprocServer32\14.0.0.0	2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F7E0D430-30D8-FAE2-9E2B-5282A9C3C05E}\InprocServer32\14.0.0.0\Assembly = "Microsoft.Office.Interop.Access, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71E9BCE111E9429C"	2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F7E0D430-30D8-FAE2-9E2B-5282A9C3C05E}	2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F7E0D430-30D8-FAE2-9E2B-5282A9C3C05E}\InprocServer32	2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F7E0D430-30D8-FAE2-9E2B-5282A9C3C05E}\InprocServer32\Class = "Microsoft.Office.Interop.Access.AllMacrosClass"	2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F7E0D430-30D8-FAE2-9E2B-5282A9C3C05E}\InprocServer32\14.0.0.0\Class = "Microsoft.Office.Interop.Access.AllMacrosClass"	2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F7E0D430-30D8-FAE2-9E2B-5282A9C3C05E}\InprocServer32\14.0.0.0\RuntimeVersion = "v2.0.50727"	2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: 33	1948	2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe
Token: SeIncBasePriorityPrivilege	1948	2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe
Token: 33	1948	2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe
Token: SeIncBasePriorityPrivilege	1948	2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2276 wrote to memory of 1948	2276	2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe	30
PID 2276 wrote to memory of 1948	2276	2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe	30
PID 2276 wrote to memory of 1948	2276	2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe	30
PID 2276 wrote to memory of 1948	2276	2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe	30
PID 2276 wrote to memory of 1948	2276	2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe	30
PID 2276 wrote to memory of 1948	2276	2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe	30

C:\Users\Admin\AppData\Local\Temp\2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe
"C:\Users\Admin\AppData\Local\Temp\2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2276
- C:\Users\Admin\AppData\Local\Temp\2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe
  "C:\Users\Admin\AppData\Local\Temp\2024-07-10_ae274f3bce2b446010e2e9a397ab1193_magniber.exe"
  2⤵
  - Checks BIOS information in registry
  - Modifies registry class
  - Suspicious use of AdjustPrivilegeToken
  PID:1948

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1948-0-0x00000000048A0000-0x0000000004AB6000-memory.dmp

Filesize
2.1MB

Download
memory/1948-4-0x00000000048A0000-0x0000000004AB6000-memory.dmp

Filesize
2.1MB

Download
memory/1948-16-0x0000000002B50000-0x0000000002B70000-memory.dmp

Filesize
128KB

Download
memory/1948-12-0x0000000000400000-0x0000000002941000-memory.dmp

Filesize
37.3MB

Download
memory/1948-13-0x0000000000400000-0x0000000002941000-memory.dmp

Filesize
37.3MB

Download
memory/1948-15-0x0000000000400000-0x0000000002941000-memory.dmp

Filesize
37.3MB

Download
memory/2276-5-0x0000000000400000-0x0000000002941000-memory.dmp

Filesize
37.3MB

Download
memory/2276-6-0x0000000004740000-0x0000000006C81000-memory.dmp

Filesize
37.3MB

Download
memory/2276-17-0x0000000000400000-0x0000000002941000-memory.dmp

Filesize
37.3MB

Download
memory/2276-18-0x0000000004740000-0x0000000006C81000-memory.dmp

Filesize
37.3MB

Download

Analysis

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