707e4c6d5d57fe10d244fd24f57943ac4bd01f575cafa82dcacba9ce1ca6700e

Analysis

max time kernel
154s
max time network
31s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
22/05/2023, 16:03

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General

Target

NodeBeamEditor/bin/html/fonts/glyphicons-halflings-regular.woff
Size

22KB
MD5

fa2772327f55d8198301fdb8bcfc8158
SHA1

278e49a86e634da6f2a02f3b47dd9d2a8f26210f
SHA256

a26394f7ede100ca118eff2eda08596275a9839b959c226e15439557a5a80742
SHA512

f5366ab255afefe3fe06150e8509e776b5618ff50fe3e0fa8e4d715d645b1e44ddf3ad185e21df1a276e08b3707f55866cb2a83d2f325a56885fcb8e57a74a67
SSDEEP

384:3KH0SsEmXiuhM8/sUn9HyuJhk42a2KuDAwtGqCEFznq4yVL7SFykJMJd:3KUSsEHDUn9HBk4VV0UiFr4L7wU

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Modifies registry class 9 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000_CLASSES\.woff	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000_CLASSES\.woff\ = "woff_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000_CLASSES\woff_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000_CLASSES\woff_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000_CLASSES\woff_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000_CLASSES\woff_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000_CLASSES\woff_auto_file\shell\Read	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000_CLASSES\woff_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1488	AcroRd32.exe
1488	AcroRd32.exe
1488	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 944 wrote to memory of 1736	944	cmd.exe	28
PID 944 wrote to memory of 1736	944	cmd.exe	28
PID 944 wrote to memory of 1736	944	cmd.exe	28
PID 1736 wrote to memory of 1488	1736	rundll32.exe	29
PID 1736 wrote to memory of 1488	1736	rundll32.exe	29
PID 1736 wrote to memory of 1488	1736	rundll32.exe	29
PID 1736 wrote to memory of 1488	1736	rundll32.exe	29

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\NodeBeamEditor\bin\html\fonts\glyphicons-halflings-regular.woff
1⤵
- Suspicious use of WriteProcessMemory
PID:944
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\NodeBeamEditor\bin\html\fonts\glyphicons-halflings-regular.woff
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:1736
- - C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
    "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\NodeBeamEditor\bin\html\fonts\glyphicons-halflings-regular.woff"
    3⤵
    - Suspicious use of SetWindowsHookEx
    PID:1488

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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