585a233ae88cd32506e0634d4d82a06a0a669fe9d45c664d4fa811f8e962c19d

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
28/04/2024, 09:36

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General

Target

Funktionsomraadernes.exe
Size

576KB
MD5

002bbca6cac9709cf27a05e35bdd7251
SHA1

d235813fc14f72d223884be78ae6e1f0b08e7fc9
SHA256

585a233ae88cd32506e0634d4d82a06a0a669fe9d45c664d4fa811f8e962c19d
SHA512

9a4b97bc9e6e56098803f9e4e7cb15c9656765b24a0d67b64f77bcc75fd2ca02f488e8ec21ccadc7685526156ce62f68661f89ec72eb4a0259ea0bea59600ad4
SSDEEP

12288:RsloFF7bzP+fjrPi5b65Tn400Y20hnsuxlphgj:vHvzUG5bYF0j0hn3phgj

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 11 IoCs

pid	Process
972	Funktionsomraadernes.exe
972	Funktionsomraadernes.exe
972	Funktionsomraadernes.exe
972	Funktionsomraadernes.exe
972	Funktionsomraadernes.exe
972	Funktionsomraadernes.exe
972	Funktionsomraadernes.exe
972	Funktionsomraadernes.exe
972	Funktionsomraadernes.exe
972	Funktionsomraadernes.exe
972	Funktionsomraadernes.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
972	Funktionsomraadernes.exe
4204	Funktionsomraadernes.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 972 set thread context of 4204	972	Funktionsomraadernes.exe	86

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
972	Funktionsomraadernes.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 972 wrote to memory of 4204	972	Funktionsomraadernes.exe	86
PID 972 wrote to memory of 4204	972	Funktionsomraadernes.exe	86
PID 972 wrote to memory of 4204	972	Funktionsomraadernes.exe	86
PID 972 wrote to memory of 4204	972	Funktionsomraadernes.exe	86
PID 972 wrote to memory of 4204	972	Funktionsomraadernes.exe	86

C:\Users\Admin\AppData\Local\Temp\Funktionsomraadernes.exe
"C:\Users\Admin\AppData\Local\Temp\Funktionsomraadernes.exe"
1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:972
- C:\Users\Admin\AppData\Local\Temp\Funktionsomraadernes.exe
  "C:\Users\Admin\AppData\Local\Temp\Funktionsomraadernes.exe"
  2⤵
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  PID:4204

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\nsi3421.tmp\LangDLL.dll

Filesize
5KB

MD5
ebd0da54db9f12ffd15206cc24355793

SHA1
910be3bebdde55eb1ce05915a79f01ebdc622786

SHA256
4066a0cbd9f6bb13c0f6fb064d4647ef7bc68a1be3d0caa4460b5ffd9ed1e0e6

SHA512
cee09db96267b1a30477ff074988606bdf35f9a5aa798a9a10029b11c0c347ab42a124320d777acde458828954cc8cf1a489b1673b31d589cdc4f50d4b86659d

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsi3421.tmp\System.dll

Filesize
11KB

MD5
6f5257c0b8c0ef4d440f4f4fce85fb1b

SHA1
b6ac111dfb0d1fc75ad09c56bde7830232395785

SHA256
b7ccb923387cc346731471b20fc3df1ead13ec8c2e3147353c71bb0bd59bc8b1

SHA512
a3cc27f1efb52fb8ecda54a7c36ada39cefeabb7b16f2112303ea463b0e1a4d745198d413eebb3551e012c84a20dcdf4359e511e51bc3f1a60b13f1e3bad1aa8

Download Submit
memory/972-36-0x00000000777C1000-0x00000000778E1000-memory.dmp

Filesize
1.1MB

Download
memory/972-37-0x0000000010000000-0x0000000010006000-memory.dmp

Filesize
24KB

Download
memory/4204-38-0x0000000077848000-0x0000000077849000-memory.dmp

Filesize
4KB

Download
memory/4204-39-0x0000000077865000-0x0000000077866000-memory.dmp

Filesize
4KB

Download
memory/4204-40-0x0000000000490000-0x00000000016E4000-memory.dmp

Filesize
18.3MB

Download
memory/4204-42-0x00000000777C1000-0x00000000778E1000-memory.dmp

Filesize
1.1MB

Download