Analysis
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max time kernel
142s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
24-05-2024 18:48
Static task
static1
Behavioral task
behavioral1
Sample
ORDEN DE COMPRA URGENTEsxlx..exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
ORDEN DE COMPRA URGENTEsxlx..exe
Resource
win10v2004-20240226-en
General
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Target
ORDEN DE COMPRA URGENTEsxlx..exe
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Size
786KB
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MD5
2eb9d2de619e8593a3f6170e239f63ff
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SHA1
6922327acc9e107c2473057131238cbc7d47b74b
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SHA256
0f6d369383b7b52c9973de3c3028f0dcf08726077047e7a39a8e30231c821c2d
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SHA512
37571a20f840f3ac123719bb651aa1acdbda6eeb56e46f8c985544328e83902feddb9051c3670811252aa9c8824fd34870b744b616f82b928f1e1d89d89f3049
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SSDEEP
12288:Tx3sR2w1G/XbqcU00QSSFneGjPKK3/m4NfKIHFQM1lCJJV+5:d8CbkQSSIG7KH4tfFbCJJg5
Malware Config
Extracted
snakekeylogger
Protocol: smtp- Host:
mail.gbogboro.com - Port:
587 - Username:
[email protected] - Password:
Egoamaka@123
https://scratchdreams.tk
Signatures
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Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
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Snake Keylogger payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/2680-15-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger -
Processes:
ORDEN DE COMPRA URGENTEsxlx..exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" ORDEN DE COMPRA URGENTEsxlx..exe -
Processes:
ORDEN DE COMPRA URGENTEsxlx..exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths ORDEN DE COMPRA URGENTEsxlx..exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\ORDEN DE COMPRA URGENTEsxlx..exe = "0" ORDEN DE COMPRA URGENTEsxlx..exe -
Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
ORDEN DE COMPRA URGENTEsxlx..exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation ORDEN DE COMPRA URGENTEsxlx..exe -
Processes:
ORDEN DE COMPRA URGENTEsxlx..exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths ORDEN DE COMPRA URGENTEsxlx..exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions ORDEN DE COMPRA URGENTEsxlx..exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\ORDEN DE COMPRA URGENTEsxlx..exe = "0" ORDEN DE COMPRA URGENTEsxlx..exe -
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
jsc.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 jsc.exe Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 jsc.exe Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 jsc.exe -
Processes:
ORDEN DE COMPRA URGENTEsxlx..exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" ORDEN DE COMPRA URGENTEsxlx..exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA ORDEN DE COMPRA URGENTEsxlx..exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 7 checkip.dyndns.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
ORDEN DE COMPRA URGENTEsxlx..exedescription pid process target process PID 2240 set thread context of 2680 2240 ORDEN DE COMPRA URGENTEsxlx..exe jsc.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
powershell.exejsc.exepid process 1340 powershell.exe 1340 powershell.exe 2680 jsc.exe 2680 jsc.exe 2680 jsc.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
powershell.exejsc.exedescription pid process Token: SeDebugPrivilege 1340 powershell.exe Token: SeDebugPrivilege 2680 jsc.exe -
Suspicious use of WriteProcessMemory 13 IoCs
Processes:
ORDEN DE COMPRA URGENTEsxlx..exedescription pid process target process PID 2240 wrote to memory of 1340 2240 ORDEN DE COMPRA URGENTEsxlx..exe powershell.exe PID 2240 wrote to memory of 1340 2240 ORDEN DE COMPRA URGENTEsxlx..exe powershell.exe PID 2240 wrote to memory of 2680 2240 ORDEN DE COMPRA URGENTEsxlx..exe jsc.exe PID 2240 wrote to memory of 2680 2240 ORDEN DE COMPRA URGENTEsxlx..exe jsc.exe PID 2240 wrote to memory of 2680 2240 ORDEN DE COMPRA URGENTEsxlx..exe jsc.exe PID 2240 wrote to memory of 2680 2240 ORDEN DE COMPRA URGENTEsxlx..exe jsc.exe PID 2240 wrote to memory of 2680 2240 ORDEN DE COMPRA URGENTEsxlx..exe jsc.exe PID 2240 wrote to memory of 2680 2240 ORDEN DE COMPRA URGENTEsxlx..exe jsc.exe PID 2240 wrote to memory of 2680 2240 ORDEN DE COMPRA URGENTEsxlx..exe jsc.exe PID 2240 wrote to memory of 2680 2240 ORDEN DE COMPRA URGENTEsxlx..exe jsc.exe PID 2240 wrote to memory of 4444 2240 ORDEN DE COMPRA URGENTEsxlx..exe jsc.exe PID 2240 wrote to memory of 4444 2240 ORDEN DE COMPRA URGENTEsxlx..exe jsc.exe PID 2240 wrote to memory of 4444 2240 ORDEN DE COMPRA URGENTEsxlx..exe jsc.exe -
System policy modification 1 TTPs 1 IoCs
Processes:
ORDEN DE COMPRA URGENTEsxlx..exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" ORDEN DE COMPRA URGENTEsxlx..exe -
outlook_office_path 1 IoCs
Processes:
jsc.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 jsc.exe -
outlook_win_path 1 IoCs
Processes:
jsc.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 jsc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ORDEN DE COMPRA URGENTEsxlx..exe"C:\Users\Admin\AppData\Local\Temp\ORDEN DE COMPRA URGENTEsxlx..exe"1⤵
- UAC bypass
- Windows security bypass
- Checks computer location settings
- Windows security modification
- Checks whether UAC is enabled
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2240 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\ORDEN DE COMPRA URGENTEsxlx..exe" -Force2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1340 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2680 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"2⤵PID:4444
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4104 --field-trial-handle=2280,i,11703952675008463361,17436195144517971517,262144 --variations-seed-version /prefetch:81⤵PID:4352
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_tu4kftvg.sd0.ps1Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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memory/1340-16-0x00007FFE6DE90000-0x00007FFE6E951000-memory.dmpFilesize
10.8MB
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memory/1340-9-0x000001EB7E830000-0x000001EB7E852000-memory.dmpFilesize
136KB
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memory/1340-18-0x00007FFE6DE90000-0x00007FFE6E951000-memory.dmpFilesize
10.8MB
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memory/1340-21-0x00007FFE6DE90000-0x00007FFE6E951000-memory.dmpFilesize
10.8MB
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memory/1340-17-0x00007FFE6DE90000-0x00007FFE6E951000-memory.dmpFilesize
10.8MB
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memory/1340-10-0x00007FFE6DE90000-0x00007FFE6E951000-memory.dmpFilesize
10.8MB
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memory/2240-3-0x00000221EC2F0000-0x00000221EC368000-memory.dmpFilesize
480KB
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memory/2240-0-0x00007FFE6DE93000-0x00007FFE6DE95000-memory.dmpFilesize
8KB
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memory/2240-2-0x00007FFE6DE90000-0x00007FFE6E951000-memory.dmpFilesize
10.8MB
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memory/2240-1-0x00000221EA690000-0x00000221EA6E4000-memory.dmpFilesize
336KB
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memory/2240-24-0x00007FFE6DE90000-0x00007FFE6E951000-memory.dmpFilesize
10.8MB
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memory/2680-28-0x0000000006AF0000-0x0000000006AFA000-memory.dmpFilesize
40KB
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memory/2680-22-0x0000000005970000-0x0000000005F14000-memory.dmpFilesize
5.6MB
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memory/2680-23-0x00000000054A0000-0x000000000553C000-memory.dmpFilesize
624KB
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memory/2680-25-0x0000000006A70000-0x0000000006AC0000-memory.dmpFilesize
320KB
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memory/2680-26-0x0000000006C90000-0x0000000006E52000-memory.dmpFilesize
1.8MB
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memory/2680-27-0x0000000006B60000-0x0000000006BF2000-memory.dmpFilesize
584KB
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memory/2680-15-0x0000000000400000-0x0000000000426000-memory.dmpFilesize
152KB