b30ebf707e45596c98eef8d06bdb344c616a1f8e1722b3c1ec3f8ad7635d91f4

Analysis

max time kernel
39s
max time network
17s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
31-08-2024 01:00

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

tmp6yepb2lk.exe
Size

77KB
MD5

850bb666d97b841c0df079f321a440f7
SHA1

3618d43d64d281a2aa2d551abd5bb805e6352a51
SHA256

b30ebf707e45596c98eef8d06bdb344c616a1f8e1722b3c1ec3f8ad7635d91f4
SHA512

7900edec0ccf7e7a4a459f98bb31b07815b2586bc5e461f30474b4aca25b3e40e188ccbd465fed76682111fb6651b5631ddf3e857324f0f1b8d05e37575f8407
SSDEEP

768:mKGhS24vnz5SU2Ip4jBqltCF0AxEjenoB69+FxC:u824vnlSFHBWAxEjc+a

Score

6^/10

discovery persistence

Malware Config

Signatures

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-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\Xkicthde = "C:\\Users\\Admin\\AppData\\Roaming\\Xkicthde.exe"	tmp6yepb2lk.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4676	2124	WerFault.exe	28

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	tmp6yepb2lk.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2124	tmp6yepb2lk.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2124	tmp6yepb2lk.exe
Token: SeDebugPrivilege	2124	tmp6yepb2lk.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2124 wrote to memory of 4676	2124	tmp6yepb2lk.exe	29
PID 2124 wrote to memory of 4676	2124	tmp6yepb2lk.exe	29
PID 2124 wrote to memory of 4676	2124	tmp6yepb2lk.exe	29
PID 2124 wrote to memory of 4676	2124	tmp6yepb2lk.exe	29

C:\Users\Admin\AppData\Local\Temp\tmp6yepb2lk.exe
"C:\Users\Admin\AppData\Local\Temp\tmp6yepb2lk.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2124
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2124 -s 1136
  2⤵
  - Program crash
  PID:4676

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 Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2124-0-0x0000000074D9E000-0x0000000074D9F000-memory.dmp

Filesize
4KB

Download
memory/2124-1-0x0000000001100000-0x0000000001118000-memory.dmp

Filesize
96KB

Download
memory/2124-2-0x0000000074D90000-0x000000007547E000-memory.dmp

Filesize
6.9MB

Download
memory/2124-3-0x0000000074D9E000-0x0000000074D9F000-memory.dmp

Filesize
4KB

Download
memory/2124-4-0x0000000006090000-0x00000000061AE000-memory.dmp

Filesize
1.1MB

Download
memory/2124-5-0x0000000074D90000-0x000000007547E000-memory.dmp

Filesize
6.9MB

Download
memory/2124-6-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-7-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-9-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-11-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-13-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-15-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-21-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-23-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-19-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-17-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-25-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-27-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-29-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-47-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-57-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-69-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-67-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-65-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-63-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-61-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-1080-0x0000000074D90000-0x000000007547E000-memory.dmp

Filesize
6.9MB

Download
memory/2124-59-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-55-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-53-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-51-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-49-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-1081-0x0000000005540000-0x00000000055D8000-memory.dmp

Filesize
608KB

Download
memory/2124-1082-0x0000000004960000-0x00000000049AC000-memory.dmp

Filesize
304KB

Download
memory/2124-45-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-43-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-41-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-39-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-37-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-35-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-33-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-31-0x0000000006090000-0x00000000061A7000-memory.dmp

Filesize
1.1MB

Download
memory/2124-1083-0x0000000074D90000-0x000000007547E000-memory.dmp

Filesize
6.9MB

Download
memory/2124-1084-0x0000000074D90000-0x000000007547E000-memory.dmp

Filesize
6.9MB

Download
memory/2124-1085-0x00000000008F0000-0x0000000000944000-memory.dmp

Filesize
336KB

Download
memory/2124-1087-0x0000000074D90000-0x000000007547E000-memory.dmp

Filesize
6.9MB

Download