icexloader | 2ce02f14a85c2642cf3ac002fea418a3f5320d0de0cc065f0b0f1bfdf339cb59

Analysis

max time kernel
37s
max time network
41s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
10-11-2022 01:06

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General

Target

2ce02f14a85c2642cf3ac002fea418a3f5320d0de0cc065f0b0f1bfdf339cb59.bin.exe
Size

348KB
MD5

d6b21df8cae11de41a09ddc530a42c19
SHA1

17bf628c1ac85079b96638aad0ea0e74efe7f1d7
SHA256

2ce02f14a85c2642cf3ac002fea418a3f5320d0de0cc065f0b0f1bfdf339cb59
SHA512

9f209f1fa036ca59dce5ae4c6a4ce1ebcaf9fa4c2e000089936ca6ea1f290b5f9653ac69f57b12d4cd0a35b1e15a874269b6ad303a1333769df77dd24bbbdcc3
SSDEEP

6144:XbslI7T8AzZV2MYORbAV9bQdnXgfyVQhAyPlb/2:XbvIkEMtiQdwfyVQhAyPlb/2

Score

10^/10

icexloader loader persistence

Malware Config

Signatures

icexloader
IceXLoader is a downloader used to deliver other malware families.
loader icexloader

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ICE X.exe	2ce02f14a85c2642cf3ac002fea418a3f5320d0de0cc065f0b0f1bfdf339cb59.bin.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run	2ce02f14a85c2642cf3ac002fea418a3f5320d0de0cc065f0b0f1bfdf339cb59.bin.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\ICE X = "\"C:\\Users\\Admin\\AppData\\Roaming\\ICE X.exe\""	2ce02f14a85c2642cf3ac002fea418a3f5320d0de0cc065f0b0f1bfdf339cb59.bin.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	2ce02f14a85c2642cf3ac002fea418a3f5320d0de0cc065f0b0f1bfdf339cb59.bin.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ICE X = "\"C:\\Users\\Admin\\AppData\\Roaming\\ICE X.exe\""	2ce02f14a85c2642cf3ac002fea418a3f5320d0de0cc065f0b0f1bfdf339cb59.bin.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1616	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1616	powershell.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1976 wrote to memory of 1708	1976	2ce02f14a85c2642cf3ac002fea418a3f5320d0de0cc065f0b0f1bfdf339cb59.bin.exe	26
PID 1976 wrote to memory of 1708	1976	2ce02f14a85c2642cf3ac002fea418a3f5320d0de0cc065f0b0f1bfdf339cb59.bin.exe	26
PID 1976 wrote to memory of 1708	1976	2ce02f14a85c2642cf3ac002fea418a3f5320d0de0cc065f0b0f1bfdf339cb59.bin.exe	26
PID 1976 wrote to memory of 1708	1976	2ce02f14a85c2642cf3ac002fea418a3f5320d0de0cc065f0b0f1bfdf339cb59.bin.exe	26
PID 1708 wrote to memory of 1616	1708	cmd.exe	28
PID 1708 wrote to memory of 1616	1708	cmd.exe	28
PID 1708 wrote to memory of 1616	1708	cmd.exe	28
PID 1708 wrote to memory of 1616	1708	cmd.exe	28

C:\Users\Admin\AppData\Local\Temp\2ce02f14a85c2642cf3ac002fea418a3f5320d0de0cc065f0b0f1bfdf339cb59.bin.exe
"C:\Users\Admin\AppData\Local\Temp\2ce02f14a85c2642cf3ac002fea418a3f5320d0de0cc065f0b0f1bfdf339cb59.bin.exe"
1⤵
- Drops startup file
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1976
- C:\Windows\SysWOW64\cmd.exe
  cmd /c "C:\Users\Admin\AppData\Local\Temp\file.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1708
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell -Command Set-MpPreference -DisableRealtimeMonitoring $true
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1616

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\file.bat

Filesize
239B

MD5
f6e9a890d89cbc6684cc81fdba858cb4

SHA1
352924f71a6debb722a31af9d9a2c9bc157f6593

SHA256
7300f298f3baf29ec7dfcffb6ed84a14eea910dd323d845f9c343990b8754c51

SHA512
e0ddd4bdc29b355937be75ea90b1c8a0b4e9ce631364fcc35635a7f33b7e00a4a245402456cf17364a91a61cf1a551f2fb49d3f25133a4e488a5f379014264d9

Download Submit
memory/1616-59-0x0000000074290000-0x000000007483B000-memory.dmp

Filesize
5.7MB

Download
memory/1616-60-0x0000000074290000-0x000000007483B000-memory.dmp

Filesize
5.7MB

Download
memory/1976-54-0x00000000762B1000-0x00000000762B3000-memory.dmp

Filesize
8KB

Download