6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723

Analysis

max time kernel
119s
max time network
122s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
21-08-2023 18:11

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General

Target

6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe
Size

1.3MB
MD5

35b611cdea14a62de14b1f8471162853
SHA1

f138441d6987c1f57d448965bc64f9bc417d3844
SHA256

6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723
SHA512

b75ed07047c03174cc8a3f86808786200fb0e74e051bee758ccefc64cbea98915927c86ca799daff7ec44256674cf4159682cae375bfc570cdc3e89947e65e6b
SSDEEP

24576:hGtcJ+P7/Nx4aZcoootnwKDJiBPrMpG0mFmcyNCFZnI9QU3:6D1qaZcH6wGiBPD02mLYbc

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2476 set thread context of 2540	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe	36

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

System Information Discovery
T1082

Gathers network information 2 TTPs 2 IoCs

Uses commandline utility to view network configuration.

System Information Discovery

T1082

Command and Scripting Interpreter

T1059

pid	Process
1552	ipconfig.exe
1536	ipconfig.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2540	AppLaunch.exe
2540	AppLaunch.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe
Token: SeDebugPrivilege	2540	AppLaunch.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2540	AppLaunch.exe

Suspicious use of WriteProcessMemory 28 IoCs

description	pid	Process	procid_target
PID 2476 wrote to memory of 396	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe	28
PID 2476 wrote to memory of 396	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe	28
PID 2476 wrote to memory of 396	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe	28
PID 2476 wrote to memory of 396	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe	28
PID 396 wrote to memory of 1552	396	cmd.exe	30
PID 396 wrote to memory of 1552	396	cmd.exe	30
PID 396 wrote to memory of 1552	396	cmd.exe	30
PID 396 wrote to memory of 1552	396	cmd.exe	30
PID 2476 wrote to memory of 912	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe	33
PID 2476 wrote to memory of 912	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe	33
PID 2476 wrote to memory of 912	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe	33
PID 2476 wrote to memory of 912	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe	33
PID 912 wrote to memory of 1536	912	cmd.exe	35
PID 912 wrote to memory of 1536	912	cmd.exe	35
PID 912 wrote to memory of 1536	912	cmd.exe	35
PID 912 wrote to memory of 1536	912	cmd.exe	35
PID 2476 wrote to memory of 2540	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe	36
PID 2476 wrote to memory of 2540	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe	36
PID 2476 wrote to memory of 2540	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe	36
PID 2476 wrote to memory of 2540	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe	36
PID 2476 wrote to memory of 2540	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe	36
PID 2476 wrote to memory of 2540	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe	36
PID 2476 wrote to memory of 2540	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe	36
PID 2476 wrote to memory of 2540	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe	36
PID 2476 wrote to memory of 2540	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe	36
PID 2476 wrote to memory of 2540	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe	36
PID 2476 wrote to memory of 2540	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe	36
PID 2476 wrote to memory of 2540	2476	6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe	36

C:\Users\Admin\AppData\Local\Temp\6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe
"C:\Users\Admin\AppData\Local\Temp\6544731644361dc0564b8286eafbfcc5e57c1a1fd5fbbbcb3f8316f81c6b3723_JC.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2476
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ipconfig /release
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:396
- - C:\Windows\SysWOW64\ipconfig.exe
    ipconfig /release
    3⤵
    - Gathers network information
    PID:1552
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ipconfig /renew
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:912
- - C:\Windows\SysWOW64\ipconfig.exe
    ipconfig /renew
    3⤵
    - Gathers network information
    PID:1536
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2540

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2476-55-0x0000000074AA0000-0x000000007518E000-memory.dmp

Filesize
6.9MB

Download
memory/2476-54-0x0000000000E00000-0x0000000000F4C000-memory.dmp

Filesize
1.3MB

Download
memory/2476-56-0x0000000004820000-0x0000000004860000-memory.dmp

Filesize
256KB

Download
memory/2476-57-0x0000000005050000-0x000000000511A000-memory.dmp

Filesize
808KB

Download
memory/2476-58-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-59-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-63-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-61-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-65-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-67-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-69-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-73-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-71-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-75-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-79-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-77-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-81-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-83-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-85-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-87-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-89-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-93-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-91-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-95-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-97-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-99-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-101-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-103-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-107-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-105-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-111-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-109-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-113-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-115-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-117-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-121-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-119-0x0000000005050000-0x0000000005115000-memory.dmp

Filesize
788KB

Download
memory/2476-1134-0x0000000000420000-0x0000000000421000-memory.dmp

Filesize
4KB

Download
memory/2476-1135-0x0000000000B00000-0x0000000000B44000-memory.dmp

Filesize
272KB

Download
memory/2476-1136-0x0000000000D60000-0x0000000000DAC000-memory.dmp

Filesize
304KB

Download
memory/2476-1137-0x0000000074AA0000-0x000000007518E000-memory.dmp

Filesize
6.9MB

Download
memory/2476-1138-0x0000000004820000-0x0000000004860000-memory.dmp

Filesize
256KB

Download
memory/2476-1150-0x0000000074AA0000-0x000000007518E000-memory.dmp

Filesize
6.9MB

Download
memory/2540-1155-0x0000000074910000-0x0000000074FFE000-memory.dmp

Filesize
6.9MB

Download
memory/2540-1154-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2540-1156-0x0000000004D30000-0x0000000004D70000-memory.dmp

Filesize
256KB

Download
memory/2540-1157-0x0000000074910000-0x0000000074FFE000-memory.dmp

Filesize
6.9MB

Download