df624b59d503cde2be198b6c2ccdf97f5f0e44382c9065e70f604703ae99173b

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21/09/2024, 06:50

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General

Target

df624b59d503cde2be198b6c2ccdf97f5f0e44382c9065e70f604703ae99173bN.exe
Size

272KB
MD5

35d9b178e3b72d5c8c58bf8a39e13b40
SHA1

979d7fd6819a57f35dda490d34785e7493802b2a
SHA256

df624b59d503cde2be198b6c2ccdf97f5f0e44382c9065e70f604703ae99173b
SHA512

21ef136a54f315beabd4fcd416236361114785cf45e36bb12324bc12186404c6549e093891f70a9578f031f02f71aa4d9c3fd1fccdea29ae0ce783a86f8087ab
SSDEEP

6144:cLIYnkKVa4zxkQnmo1mEcbWo2Yi8zLH9yy6atBWOw:cLDmFDpVv97tA

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2984	df624b59d503cde2be198b6c2ccdf97f5f0e44382c9065e70f604703ae99173bN.exe

Executes dropped EXE 1 IoCs

pid	Process
2984	df624b59d503cde2be198b6c2ccdf97f5f0e44382c9065e70f604703ae99173bN.exe

Loads dropped DLL 1 IoCs

pid	Process
2408	df624b59d503cde2be198b6c2ccdf97f5f0e44382c9065e70f604703ae99173bN.exe

System Location Discovery: System Language Discovery 1 TTPs 1 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	df624b59d503cde2be198b6c2ccdf97f5f0e44382c9065e70f604703ae99173bN.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2408	df624b59d503cde2be198b6c2ccdf97f5f0e44382c9065e70f604703ae99173bN.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
2984	df624b59d503cde2be198b6c2ccdf97f5f0e44382c9065e70f604703ae99173bN.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2408 wrote to memory of 2984	2408	df624b59d503cde2be198b6c2ccdf97f5f0e44382c9065e70f604703ae99173bN.exe	31
PID 2408 wrote to memory of 2984	2408	df624b59d503cde2be198b6c2ccdf97f5f0e44382c9065e70f604703ae99173bN.exe	31
PID 2408 wrote to memory of 2984	2408	df624b59d503cde2be198b6c2ccdf97f5f0e44382c9065e70f604703ae99173bN.exe	31
PID 2408 wrote to memory of 2984	2408	df624b59d503cde2be198b6c2ccdf97f5f0e44382c9065e70f604703ae99173bN.exe	31

C:\Users\Admin\AppData\Local\Temp\df624b59d503cde2be198b6c2ccdf97f5f0e44382c9065e70f604703ae99173bN.exe
"C:\Users\Admin\AppData\Local\Temp\df624b59d503cde2be198b6c2ccdf97f5f0e44382c9065e70f604703ae99173bN.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2408
- C:\Users\Admin\AppData\Local\Temp\df624b59d503cde2be198b6c2ccdf97f5f0e44382c9065e70f604703ae99173bN.exe
  C:\Users\Admin\AppData\Local\Temp\df624b59d503cde2be198b6c2ccdf97f5f0e44382c9065e70f604703ae99173bN.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:2984

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\df624b59d503cde2be198b6c2ccdf97f5f0e44382c9065e70f604703ae99173bN.exe

Filesize
272KB

MD5
f171fa95ac9a408bdee00f6db295777a

SHA1
6d2a5cd4ebcb7481b32d85552d986764abab0f9b

SHA256
c29c3cde1b3e692ca0bef7858c8212d656e57bef4746002120631c521038f1f5

SHA512
ae394a20547f7a905eb49748db4ce35cc686a6effbb96ccc90d91b9e3ca2e721b269264a0e2b66273ada28f7ce5ec1c7c0af805dd8ca012d3dc92b99872970ae

Download Submit
memory/2408-0-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2408-9-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2984-11-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2984-12-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2984-17-0x0000000000300000-0x0000000000338000-memory.dmp

Filesize
224KB

Download
memory/2984-18-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download