Analysis
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max time kernel
146s -
max time network
163s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
21-05-2022 03:40
Static task
static1
Behavioral task
behavioral1
Sample
IMG SCAN COPY PO ORDER.exe
Resource
win7-20220414-en
General
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Target
IMG SCAN COPY PO ORDER.exe
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Size
1.1MB
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MD5
d939a9aa374ef97b17cbaa102ddab108
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SHA1
4ee65b0f46ef7b369589544faa212cbd790298b9
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SHA256
1ac8944d42d3a594940bbd74613193bc47430b6c6c958caf9a5b4521bd9efb91
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SHA512
f0557cc439f35dadbae662fe5295acdccfa481899c44cd50bd0f3f3fae4d39e4a7aa2f7ae42c91f1541d22fc4e87a1fffac7051cc84fb1ae568715a63cf2eaf1
Malware Config
Extracted
netwire
twohoes.duckdns.org:1710
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activex_autorun
false
- activex_key
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copy_executable
false
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delete_original
false
-
host_id
Turkey
- install_path
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keylogger_dir
%AppData%\Logs\
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lock_executable
false
- mutex
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offline_keylogger
true
-
password
Master45
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registry_autorun
false
- startup_name
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use_mutex
false
Signatures
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NetWire RAT payload 3 IoCs
Processes:
resource yara_rule behavioral2/memory/1312-134-0x0000000000400000-0x0000000000433000-memory.dmp netwire behavioral2/memory/1312-136-0x0000000000400000-0x0000000000433000-memory.dmp netwire behavioral2/memory/1312-137-0x0000000000400000-0x0000000000433000-memory.dmp netwire -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
IMG SCAN COPY PO ORDER.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Control Panel\International\Geo\Nation IMG SCAN COPY PO ORDER.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
IMG SCAN COPY PO ORDER.exedescription pid process target process PID 1568 set thread context of 1312 1568 IMG SCAN COPY PO ORDER.exe IMG SCAN COPY PO ORDER.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
IMG SCAN COPY PO ORDER.exepid process 1568 IMG SCAN COPY PO ORDER.exe 1568 IMG SCAN COPY PO ORDER.exe 1568 IMG SCAN COPY PO ORDER.exe 1568 IMG SCAN COPY PO ORDER.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
IMG SCAN COPY PO ORDER.exedescription pid process Token: SeDebugPrivilege 1568 IMG SCAN COPY PO ORDER.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
IMG SCAN COPY PO ORDER.exedescription pid process target process PID 1568 wrote to memory of 1480 1568 IMG SCAN COPY PO ORDER.exe schtasks.exe PID 1568 wrote to memory of 1480 1568 IMG SCAN COPY PO ORDER.exe schtasks.exe PID 1568 wrote to memory of 1480 1568 IMG SCAN COPY PO ORDER.exe schtasks.exe PID 1568 wrote to memory of 1312 1568 IMG SCAN COPY PO ORDER.exe IMG SCAN COPY PO ORDER.exe PID 1568 wrote to memory of 1312 1568 IMG SCAN COPY PO ORDER.exe IMG SCAN COPY PO ORDER.exe PID 1568 wrote to memory of 1312 1568 IMG SCAN COPY PO ORDER.exe IMG SCAN COPY PO ORDER.exe PID 1568 wrote to memory of 1312 1568 IMG SCAN COPY PO ORDER.exe IMG SCAN COPY PO ORDER.exe PID 1568 wrote to memory of 1312 1568 IMG SCAN COPY PO ORDER.exe IMG SCAN COPY PO ORDER.exe PID 1568 wrote to memory of 1312 1568 IMG SCAN COPY PO ORDER.exe IMG SCAN COPY PO ORDER.exe PID 1568 wrote to memory of 1312 1568 IMG SCAN COPY PO ORDER.exe IMG SCAN COPY PO ORDER.exe PID 1568 wrote to memory of 1312 1568 IMG SCAN COPY PO ORDER.exe IMG SCAN COPY PO ORDER.exe PID 1568 wrote to memory of 1312 1568 IMG SCAN COPY PO ORDER.exe IMG SCAN COPY PO ORDER.exe PID 1568 wrote to memory of 1312 1568 IMG SCAN COPY PO ORDER.exe IMG SCAN COPY PO ORDER.exe PID 1568 wrote to memory of 1312 1568 IMG SCAN COPY PO ORDER.exe IMG SCAN COPY PO ORDER.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\IMG SCAN COPY PO ORDER.exe"C:\Users\Admin\AppData\Local\Temp\IMG SCAN COPY PO ORDER.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\kdueTOdtIFAKrD" /XML "C:\Users\Admin\AppData\Local\Temp\tmpBEFA.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\IMG SCAN COPY PO ORDER.exe"C:\Users\Admin\AppData\Local\Temp\IMG SCAN COPY PO ORDER.exe"2⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\tmpBEFA.tmpFilesize
1KB
MD58d3f4a5bf1587cae94ed804598a6537d
SHA1c5d4c50b8cd460b8a686c74b168389511d2de830
SHA256bc7dbd3feedcc506e46d446cb255ed404da7b0ac96f59b1a704ea74876eb51fa
SHA512dc2f31e0a4d5b5b1dfdd82db11324f9d1a81c83b181024f7c325280ddcbf58917a99cfa029846e89faffd54d4c944251af5d4cfaf01d6f0ffc94ad24c0a9ba67
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memory/1312-133-0x0000000000000000-mapping.dmp
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memory/1312-134-0x0000000000400000-0x0000000000433000-memory.dmpFilesize
204KB
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memory/1312-136-0x0000000000400000-0x0000000000433000-memory.dmpFilesize
204KB
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memory/1312-137-0x0000000000400000-0x0000000000433000-memory.dmpFilesize
204KB
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memory/1480-131-0x0000000000000000-mapping.dmp
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memory/1568-130-0x0000000075480000-0x0000000075A31000-memory.dmpFilesize
5.7MB