f585e6456d94d55f7066b196ae8d5032a7c3e7dd4ddf56c31c72fc0d3ad4fe3a

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20-09-2024 05:15

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General

Target

5132456s2.exe
Size

726KB
MD5

420ec722d368c827be0a307959f370a6
SHA1

2932ed205ee2a08af3fa518de38355a67f49b50a
SHA256

f585e6456d94d55f7066b196ae8d5032a7c3e7dd4ddf56c31c72fc0d3ad4fe3a
SHA512

bd7efce77093a2d9861e51ce37bfae4c3ca199b851f419a3c4296abd3492b27737318b99de880d15601ee4aec38f8bf05cd2f79e898e2e8d9093bede900acdee
SSDEEP

12288:0XZEFyI6M3BiMdgUB27X6SVn0GY5g0CeD43JZHVDwrG8qjWKsG4h8/zu8n8RPa+A:0XeFb6Een6S0GYBiRVmqjWJG4hchn8op

Score

7^/10

discovery execution

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2352	5132456s2.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\androsporangium.Pan	5132456s2.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\resources\dlgsmaalets.him	5132456s2.exe
File opened for modification	C:\Windows\Fonts\evenworthy.ini	5132456s2.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
1260	powershell.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5132456s2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1260	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1260	powershell.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2352 wrote to memory of 1260	2352	5132456s2.exe	30
PID 2352 wrote to memory of 1260	2352	5132456s2.exe	30
PID 2352 wrote to memory of 1260	2352	5132456s2.exe	30
PID 2352 wrote to memory of 1260	2352	5132456s2.exe	30

C:\Users\Admin\AppData\Local\Temp\5132456s2.exe
"C:\Users\Admin\AppData\Local\Temp\5132456s2.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2352
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" -windowstyle minimized "$Shant=Get-Content 'C:\Users\Admin\AppData\Local\Thundershowers\Immortalizes65\Lovage.Sam51';$Farveskrmens=$Shant.SubString(6424,3);.$Farveskrmens($Shant)"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1260

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\nsy9A9B.tmp\nsExec.dll

Filesize
7KB

MD5
11092c1d3fbb449a60695c44f9f3d183

SHA1
b89d614755f2e943df4d510d87a7fc1a3bcf5a33

SHA256
2cd3a2d4053954db1196e2526545c36dfc138c6de9b81f6264632f3132843c77

SHA512
c182e0a1f0044b67b4b9fb66cef9c4955629f6811d98bbffa99225b03c43c33b1e85cacabb39f2c45ead81cd85e98b201d5f9da4ee0038423b1ad947270c134a

Download Submit
memory/1260-19-0x0000000072E31000-0x0000000072E32000-memory.dmp

Filesize
4KB

Download
memory/1260-20-0x0000000072E30000-0x00000000733DB000-memory.dmp

Filesize
5.7MB

Download
memory/1260-21-0x0000000072E30000-0x00000000733DB000-memory.dmp

Filesize
5.7MB

Download
memory/1260-22-0x0000000072E30000-0x00000000733DB000-memory.dmp

Filesize
5.7MB

Download
memory/1260-23-0x0000000072E30000-0x00000000733DB000-memory.dmp

Filesize
5.7MB

Download
memory/1260-24-0x0000000072E30000-0x00000000733DB000-memory.dmp

Filesize
5.7MB

Download