c443575783b8c82cbbcf60290fe58b8093bb2be9e71dfe3abca851efc08519cf

Analysis

max time kernel
150s
max time network
32s
platform
windows7_x64
resource
win7-20230703-en
resource tags

arch:x64arch:x86image:win7-20230703-enlocale:en-usos:windows7-x64system
submitted
11/07/2023, 05:53

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General

Target

Alinti Yapmak.exe
Size

842KB
MD5

1ad8b3d6f611ff6586cf58c28c83470b
SHA1

34f243e0376a686bc3a8873636c6de5f032669fd
SHA256

c443575783b8c82cbbcf60290fe58b8093bb2be9e71dfe3abca851efc08519cf
SHA512

c624e0e1f57b082b45ea566f2cb4507ea93864a5b9c0d7ba9d73602f3743757594fc00fada4b840589793690ec0475856a853faef7066462dad545cc23653f99
SSDEEP

6144:SCAU2a4IKdnc/8rFKd1JtwM3QxgUPWqikY6nnHKIILsoyhASZT6BW7uzElqNP/Qo:ku90cVYbKBsE7KYJamuf4vcfKKGqCn+C

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Windows\CurrentVersion\Run	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1724861073-2584418204-2594431177-1000\Software\Microsoft\Windows\CurrentVersion\Run\Connections = "C:\\Users\\Admin\\AppData\\Roaming\\connections.exe"	reg.exe

Runs ping.exe 1 TTPs 3 IoCs

Remote System Discovery

T1018

pid	Process
1984	PING.EXE
2116	PING.EXE
2448	PING.EXE

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2084	Alinti Yapmak.exe
2084	Alinti Yapmak.exe
2084	Alinti Yapmak.exe
2084	Alinti Yapmak.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2084	Alinti Yapmak.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 2084 wrote to memory of 1844	2084	Alinti Yapmak.exe	29
PID 2084 wrote to memory of 1844	2084	Alinti Yapmak.exe	29
PID 2084 wrote to memory of 1844	2084	Alinti Yapmak.exe	29
PID 2084 wrote to memory of 1844	2084	Alinti Yapmak.exe	29
PID 1844 wrote to memory of 1984	1844	cmd.exe	31
PID 1844 wrote to memory of 1984	1844	cmd.exe	31
PID 1844 wrote to memory of 1984	1844	cmd.exe	31
PID 1844 wrote to memory of 1984	1844	cmd.exe	31
PID 2084 wrote to memory of 2028	2084	Alinti Yapmak.exe	32
PID 2084 wrote to memory of 2028	2084	Alinti Yapmak.exe	32
PID 2084 wrote to memory of 2028	2084	Alinti Yapmak.exe	32
PID 2084 wrote to memory of 2028	2084	Alinti Yapmak.exe	32
PID 2028 wrote to memory of 2116	2028	cmd.exe	34
PID 2028 wrote to memory of 2116	2028	cmd.exe	34
PID 2028 wrote to memory of 2116	2028	cmd.exe	34
PID 2028 wrote to memory of 2116	2028	cmd.exe	34
PID 1844 wrote to memory of 340	1844	cmd.exe	35
PID 1844 wrote to memory of 340	1844	cmd.exe	35
PID 1844 wrote to memory of 340	1844	cmd.exe	35
PID 1844 wrote to memory of 340	1844	cmd.exe	35
PID 2028 wrote to memory of 2448	2028	cmd.exe	36
PID 2028 wrote to memory of 2448	2028	cmd.exe	36
PID 2028 wrote to memory of 2448	2028	cmd.exe	36
PID 2028 wrote to memory of 2448	2028	cmd.exe	36

C:\Users\Admin\AppData\Local\Temp\Alinti Yapmak.exe
"C:\Users\Admin\AppData\Local\Temp\Alinti Yapmak.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2084
- C:\Windows\SysWOW64\cmd.exe
  "cmd" /c ping 127.0.0.1 -n 39 > nul && REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /f /v "Connections" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\connections.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1844
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 39
    3⤵
    - Runs ping.exe
    PID:1984
- - C:\Windows\SysWOW64\reg.exe
    REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /f /v "Connections" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\connections.exe"
    3⤵
    - Adds Run key to start application
    PID:340
- C:\Windows\SysWOW64\cmd.exe
  "cmd" /c ping 127.0.0.1 -n 49 > nul && copy "C:\Users\Admin\AppData\Local\Temp\Alinti Yapmak.exe" "C:\Users\Admin\AppData\Roaming\connections.exe" && ping 127.0.0.1 -n 49 > nul && "C:\Users\Admin\AppData\Roaming\connections.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2028
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 49
    3⤵
    - Runs ping.exe
    PID:2116
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 49
    3⤵
    - Runs ping.exe
    PID:2448

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

Remote System Discovery

T1018

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2084-54-0x00000000010A0000-0x0000000001174000-memory.dmp

Filesize
848KB

Download
memory/2084-55-0x0000000000B30000-0x0000000000B76000-memory.dmp

Filesize
280KB

Download
memory/2084-56-0x0000000000E30000-0x0000000000E70000-memory.dmp

Filesize
256KB

Download
memory/2084-57-0x0000000000E30000-0x0000000000E70000-memory.dmp

Filesize
256KB

Download