0a942e6321f9781ac5e1cbbdb2f2f9dd63fc4d6242d126a2b4dc9616ebdf2f8b

Analysis

max time kernel
149s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
19/09/2024, 03:08

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General

Target

noce.exe
Size

163KB
MD5

6ebf9a196cafa58b75b782ece987d8f3
SHA1

f3d5fc4ae7de15375421d06e6d79371a6f1253b9
SHA256

0a942e6321f9781ac5e1cbbdb2f2f9dd63fc4d6242d126a2b4dc9616ebdf2f8b
SHA512

8a82a64c8d9809b23fb6287cbc3ac62ea51e31426e2a1c13c99452761722757b9f7590acf931122673d31a548a1fd42b47e9c0e007817ab83b31c487ad5c83b2
SSDEEP

3072:6m8QyMWSVCqwT1h+popOOfaPOx5P+m/pNdhZ1QYUdq:WqwJh+6pAkGm/pH1gdq

Score

7^/10

discovery persistence upx

Malware Config

Signatures

Executes dropped EXE 4 IoCs

pid	Process
1916	noce.exe
1136	WindowsService.exe
2764	WindowsService.exe
2196	WindowsService.exe

Loads dropped DLL 6 IoCs

pid	Process
2568	noce.exe
1916	noce.exe
1916	noce.exe
1916	noce.exe
1916	noce.exe
1916	noce.exe

UPX packed file 22 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2568-0-0x0000000000400000-0x000000000043C000-memory.dmp	upx
behavioral1/memory/2568-3-0x0000000000400000-0x000000000043C000-memory.dmp	upx
behavioral1/memory/2568-80-0x0000000000400000-0x000000000043C000-memory.dmp	upx
behavioral1/memory/2568-75-0x0000000000400000-0x000000000043C000-memory.dmp	upx
behavioral1/memory/2568-128-0x0000000000400000-0x000000000043C000-memory.dmp	upx
behavioral1/memory/2568-115-0x0000000000400000-0x000000000043C000-memory.dmp	upx
behavioral1/memory/2568-93-0x0000000000400000-0x000000000043C000-memory.dmp	upx
behavioral1/files/0x00070000000194e2-182.dat	upx
behavioral1/memory/1916-194-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/memory/2568-189-0x0000000002910000-0x000000000294C000-memory.dmp	upx
behavioral1/memory/2568-195-0x0000000000400000-0x000000000043C000-memory.dmp	upx
behavioral1/memory/1916-198-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/memory/1916-241-0x0000000003270000-0x00000000032AC000-memory.dmp	upx
behavioral1/files/0x00080000000195c2-237.dat	upx
behavioral1/memory/1136-245-0x0000000000400000-0x000000000043C000-memory.dmp	upx
behavioral1/memory/1916-248-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/memory/1916-249-0x0000000003270000-0x00000000032AC000-memory.dmp	upx
behavioral1/memory/1136-254-0x0000000000400000-0x000000000043C000-memory.dmp	upx
behavioral1/memory/2764-452-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/memory/1136-458-0x0000000000400000-0x000000000043C000-memory.dmp	upx
behavioral1/memory/1916-462-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/memory/2764-465-0x0000000000400000-0x000000000040B000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\sidebar = "C:\\Users\\Admin\\AppData\\Roaming\\SystemWindows\\WindowsService.exe"	reg.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2568 set thread context of 1916	2568	noce.exe	31
PID 1136 set thread context of 2764	1136	WindowsService.exe	36
PID 1136 set thread context of 2196	1136	WindowsService.exe	37

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 6 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	WindowsService.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WindowsService.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	noce.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	noce.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe
Token: SeDebugPrivilege	2764	WindowsService.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2568	noce.exe
1916	noce.exe
1136	WindowsService.exe
2764	WindowsService.exe

Suspicious use of WriteProcessMemory 41 IoCs

description	pid	Process	procid_target
PID 2568 wrote to memory of 1916	2568	noce.exe	31
PID 2568 wrote to memory of 1916	2568	noce.exe	31
PID 2568 wrote to memory of 1916	2568	noce.exe	31
PID 2568 wrote to memory of 1916	2568	noce.exe	31
PID 2568 wrote to memory of 1916	2568	noce.exe	31
PID 2568 wrote to memory of 1916	2568	noce.exe	31
PID 2568 wrote to memory of 1916	2568	noce.exe	31
PID 2568 wrote to memory of 1916	2568	noce.exe	31
PID 1916 wrote to memory of 2052	1916	noce.exe	32
PID 1916 wrote to memory of 2052	1916	noce.exe	32
PID 1916 wrote to memory of 2052	1916	noce.exe	32
PID 1916 wrote to memory of 2052	1916	noce.exe	32
PID 2052 wrote to memory of 2588	2052	cmd.exe	34
PID 2052 wrote to memory of 2588	2052	cmd.exe	34
PID 2052 wrote to memory of 2588	2052	cmd.exe	34
PID 2052 wrote to memory of 2588	2052	cmd.exe	34
PID 1916 wrote to memory of 1136	1916	noce.exe	35
PID 1916 wrote to memory of 1136	1916	noce.exe	35
PID 1916 wrote to memory of 1136	1916	noce.exe	35
PID 1916 wrote to memory of 1136	1916	noce.exe	35
PID 1136 wrote to memory of 2764	1136	WindowsService.exe	36
PID 1136 wrote to memory of 2764	1136	WindowsService.exe	36
PID 1136 wrote to memory of 2764	1136	WindowsService.exe	36
PID 1136 wrote to memory of 2764	1136	WindowsService.exe	36
PID 1136 wrote to memory of 2764	1136	WindowsService.exe	36
PID 1136 wrote to memory of 2764	1136	WindowsService.exe	36
PID 1136 wrote to memory of 2764	1136	WindowsService.exe	36
PID 1136 wrote to memory of 2764	1136	WindowsService.exe	36
PID 1136 wrote to memory of 2196	1136	WindowsService.exe	37
PID 1136 wrote to memory of 2196	1136	WindowsService.exe	37
PID 1136 wrote to memory of 2196	1136	WindowsService.exe	37
PID 1136 wrote to memory of 2196	1136	WindowsService.exe	37
PID 1136 wrote to memory of 2196	1136	WindowsService.exe	37
PID 1136 wrote to memory of 2196	1136	WindowsService.exe	37
PID 1136 wrote to memory of 2196	1136	WindowsService.exe	37
PID 1136 wrote to memory of 2196	1136	WindowsService.exe	37
PID 1136 wrote to memory of 2196	1136	WindowsService.exe	37
PID 1136 wrote to memory of 2196	1136	WindowsService.exe	37
PID 1136 wrote to memory of 2196	1136	WindowsService.exe	37
PID 1136 wrote to memory of 2196	1136	WindowsService.exe	37
PID 1136 wrote to memory of 2196	1136	WindowsService.exe	37

C:\Users\Admin\AppData\Local\Temp\noce.exe
"C:\Users\Admin\AppData\Local\Temp\noce.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2568
- C:\Users\Admin\AppData\Local\Temp\noce.exe
  "C:\Users\Admin\AppData\Local\Temp\noce.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1916
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c ""C:\Users\Admin\AppData\Local\Temp\SRDLD.bat" "
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2052
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "sidebar" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\SystemWindows\WindowsService.exe" /f
      4⤵
      Adds Run key to start application
      System Location Discovery: System Language Discovery
      PID:2588
- - C:\Users\Admin\AppData\Roaming\SystemWindows\WindowsService.exe
    "C:\Users\Admin\AppData\Roaming\SystemWindows\WindowsService.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:1136
  - - C:\Users\Admin\AppData\Roaming\SystemWindows\WindowsService.exe
      "C:\Users\Admin\AppData\Roaming\SystemWindows\WindowsService.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      PID:2764
  - - C:\Users\Admin\AppData\Roaming\SystemWindows\WindowsService.exe
      "C:\Users\Admin\AppData\Roaming\SystemWindows\WindowsService.exe"
      4⤵
      Executes dropped EXE
      PID:2196

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

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\SRDLD.bat

Filesize
157B

MD5
f6a90c20834f271a907a4e2bc28184c2

SHA1
36c9d1602b74f622346fbb22693597d7889df48d

SHA256
73f29cd953eee40cea4de67842556ffd96efe8094a6a9b70f33a35df2582febd

SHA512
39cabae19fe1faa37455e4bd242c868be60d6252b07f01224b3f7501c3cf734e503300b840d83381a452707cab6df2f95f920655884be56d4024676b26943804

Download Submit
\Users\Admin\AppData\Local\Temp\noce.exe

Filesize
163KB

MD5
6ebf9a196cafa58b75b782ece987d8f3

SHA1
f3d5fc4ae7de15375421d06e6d79371a6f1253b9

SHA256
0a942e6321f9781ac5e1cbbdb2f2f9dd63fc4d6242d126a2b4dc9616ebdf2f8b

SHA512
8a82a64c8d9809b23fb6287cbc3ac62ea51e31426e2a1c13c99452761722757b9f7590acf931122673d31a548a1fd42b47e9c0e007817ab83b31c487ad5c83b2

Download Submit
\Users\Admin\AppData\Roaming\SystemWindows\WindowsService.exe

Filesize
163KB

MD5
193701fd0d51d9db6c9bd9ff3fcf6862

SHA1
0c317fd4a97a9cae43482f631402c3084f3d7ae5

SHA256
a286c1c320cc7d6435846af31dd770e330df9fa389a8b0b635c0149016e45562

SHA512
1c0cfceb6993d69da99bb56d2c11655facb8a774295c48bce03ff8d0a96817a24163e6ea391b5074ed30b0f58c7e11310027f5e23c5f9ee69cb75b423005dccc

Download Submit
memory/1136-458-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1136-254-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1136-245-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1916-250-0x0000000003270000-0x00000000032AC000-memory.dmp

Filesize
240KB

Download
memory/1916-239-0x0000000003270000-0x00000000032AC000-memory.dmp

Filesize
240KB

Download
memory/1916-462-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/1916-253-0x0000000003270000-0x00000000032AC000-memory.dmp

Filesize
240KB

Download
memory/1916-194-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/1916-249-0x0000000003270000-0x00000000032AC000-memory.dmp

Filesize
240KB

Download
memory/1916-251-0x0000000003270000-0x00000000032AC000-memory.dmp

Filesize
240KB

Download
memory/1916-198-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/1916-248-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/1916-243-0x0000000003270000-0x00000000032AC000-memory.dmp

Filesize
240KB

Download
memory/1916-242-0x0000000003270000-0x00000000032AC000-memory.dmp

Filesize
240KB

Download
memory/1916-241-0x0000000003270000-0x00000000032AC000-memory.dmp

Filesize
240KB

Download
memory/1916-240-0x0000000003270000-0x00000000032AC000-memory.dmp

Filesize
240KB

Download
memory/2568-189-0x0000000002910000-0x000000000294C000-memory.dmp

Filesize
240KB

Download
memory/2568-80-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2568-25-0x000000000040B000-0x000000000040C000-memory.dmp

Filesize
4KB

Download
memory/2568-75-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2568-195-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2568-0-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2568-115-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2568-128-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2568-4-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2568-3-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2568-93-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2764-452-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2764-465-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads