1cbb5545584352a663a85cab6ec8088f8ce523a9ad6f70c070c7a3258c2db458

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
27-11-2024 18:31

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General

Target

UPS_CBIJ90511770131.exe
Size

962KB
MD5

89844adca9d975b9933cea1a576ada58
SHA1

c08481b4cf49fcf2979b2c72213d31c064a760e3
SHA256

f3d332df7696f05fa4c501050447a6b373adf048f1a0249cd03a5584110b40da
SHA512

6c0b8a2d0298f02994fabd39dc2a1da491e7b84bdea55b59863c595db9aeb77b2190b6ce8091c2acb0d7c3078b858b390876a45f281072cc730dfd0a5b095b25
SSDEEP

24576:+CfpCdeGe8+2+NE2HqIvU0BsnpCY3QeEz+9vmvGQJM:bFnepIsGskY3a+Zoe

Score

3^/10

discovery

Malware Config

Signatures

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	UPS_CBIJ90511770131.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2384	UPS_CBIJ90511770131.exe
2384	UPS_CBIJ90511770131.exe
2384	UPS_CBIJ90511770131.exe
2384	UPS_CBIJ90511770131.exe
2384	UPS_CBIJ90511770131.exe
2384	UPS_CBIJ90511770131.exe
2384	UPS_CBIJ90511770131.exe
2384	UPS_CBIJ90511770131.exe
2384	UPS_CBIJ90511770131.exe
2384	UPS_CBIJ90511770131.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2384	UPS_CBIJ90511770131.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2384 wrote to memory of 2848	2384	UPS_CBIJ90511770131.exe	31
PID 2384 wrote to memory of 2848	2384	UPS_CBIJ90511770131.exe	31
PID 2384 wrote to memory of 2848	2384	UPS_CBIJ90511770131.exe	31
PID 2384 wrote to memory of 2848	2384	UPS_CBIJ90511770131.exe	31
PID 2384 wrote to memory of 2820	2384	UPS_CBIJ90511770131.exe	32
PID 2384 wrote to memory of 2820	2384	UPS_CBIJ90511770131.exe	32
PID 2384 wrote to memory of 2820	2384	UPS_CBIJ90511770131.exe	32
PID 2384 wrote to memory of 2820	2384	UPS_CBIJ90511770131.exe	32
PID 2384 wrote to memory of 2776	2384	UPS_CBIJ90511770131.exe	33
PID 2384 wrote to memory of 2776	2384	UPS_CBIJ90511770131.exe	33
PID 2384 wrote to memory of 2776	2384	UPS_CBIJ90511770131.exe	33
PID 2384 wrote to memory of 2776	2384	UPS_CBIJ90511770131.exe	33
PID 2384 wrote to memory of 2768	2384	UPS_CBIJ90511770131.exe	34
PID 2384 wrote to memory of 2768	2384	UPS_CBIJ90511770131.exe	34
PID 2384 wrote to memory of 2768	2384	UPS_CBIJ90511770131.exe	34
PID 2384 wrote to memory of 2768	2384	UPS_CBIJ90511770131.exe	34
PID 2384 wrote to memory of 2724	2384	UPS_CBIJ90511770131.exe	35
PID 2384 wrote to memory of 2724	2384	UPS_CBIJ90511770131.exe	35
PID 2384 wrote to memory of 2724	2384	UPS_CBIJ90511770131.exe	35
PID 2384 wrote to memory of 2724	2384	UPS_CBIJ90511770131.exe	35

C:\Users\Admin\AppData\Local\Temp\UPS_CBIJ90511770131.exe
"C:\Users\Admin\AppData\Local\Temp\UPS_CBIJ90511770131.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2384
- C:\Users\Admin\AppData\Local\Temp\UPS_CBIJ90511770131.exe
  "C:\Users\Admin\AppData\Local\Temp\UPS_CBIJ90511770131.exe"
  2⤵
  PID:2848
- C:\Users\Admin\AppData\Local\Temp\UPS_CBIJ90511770131.exe
  "C:\Users\Admin\AppData\Local\Temp\UPS_CBIJ90511770131.exe"
  2⤵
  PID:2820
- C:\Users\Admin\AppData\Local\Temp\UPS_CBIJ90511770131.exe
  "C:\Users\Admin\AppData\Local\Temp\UPS_CBIJ90511770131.exe"
  2⤵
  PID:2776
- C:\Users\Admin\AppData\Local\Temp\UPS_CBIJ90511770131.exe
  "C:\Users\Admin\AppData\Local\Temp\UPS_CBIJ90511770131.exe"
  2⤵
  PID:2768
- C:\Users\Admin\AppData\Local\Temp\UPS_CBIJ90511770131.exe
  "C:\Users\Admin\AppData\Local\Temp\UPS_CBIJ90511770131.exe"
  2⤵
  PID:2724

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

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Downloads

memory/2384-0-0x00000000740CE000-0x00000000740CF000-memory.dmp

Filesize
4KB

Download
memory/2384-1-0x0000000000130000-0x0000000000226000-memory.dmp

Filesize
984KB

Download
memory/2384-2-0x00000000740C0000-0x00000000747AE000-memory.dmp

Filesize
6.9MB

Download
memory/2384-3-0x0000000000B20000-0x0000000000B3C000-memory.dmp

Filesize
112KB

Download
memory/2384-4-0x00000000740CE000-0x00000000740CF000-memory.dmp

Filesize
4KB

Download
memory/2384-5-0x00000000740C0000-0x00000000747AE000-memory.dmp

Filesize
6.9MB

Download
memory/2384-6-0x0000000004200000-0x00000000042C2000-memory.dmp

Filesize
776KB

Download
memory/2384-7-0x00000000740C0000-0x00000000747AE000-memory.dmp

Filesize
6.9MB

Download