cc27f05e3cac179dda6fa7924100894b5d97cab67fad09ab95c0a2598235e887

Analysis

max time kernel
42s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
06-11-2022 06:26

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General

Target

cc27f05e3cac179dda6fa7924100894b5d97cab67fad09ab95c0a2598235e887.exe
Size

852KB
MD5

403f64986d4527dc876ac135ce0e1f70
SHA1

58e41bba12634981e71dab9f0510ca4dc223668a
SHA256

cc27f05e3cac179dda6fa7924100894b5d97cab67fad09ab95c0a2598235e887
SHA512

e2621d9ccd798f755059d3115aadf9d6d5e3c51babd7ce7a1742c3e36cddadc8860d36b01c01007be5289aa04cf307a2ecc980883fe06913331a3eef25828a3c
SSDEEP

24576:EUSkSYKVOwvDya3We3fPIyE6+GDPd2bKH/nQKP5:elVOwvDyame3RE6+GDP4bKH/nQKP

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Runonce = "C:\\Windows\\system32\\runouce.exe"	cc27f05e3cac179dda6fa7924100894b5d97cab67fad09ab95c0a2598235e887.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\runouce.exe	cc27f05e3cac179dda6fa7924100894b5d97cab67fad09ab95c0a2598235e887.exe
File opened for modification	C:\Windows\SysWOW64\runouce.exe	cc27f05e3cac179dda6fa7924100894b5d97cab67fad09ab95c0a2598235e887.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 816 wrote to memory of 884	816	cc27f05e3cac179dda6fa7924100894b5d97cab67fad09ab95c0a2598235e887.exe	27
PID 816 wrote to memory of 884	816	cc27f05e3cac179dda6fa7924100894b5d97cab67fad09ab95c0a2598235e887.exe	27
PID 816 wrote to memory of 884	816	cc27f05e3cac179dda6fa7924100894b5d97cab67fad09ab95c0a2598235e887.exe	27
PID 816 wrote to memory of 884	816	cc27f05e3cac179dda6fa7924100894b5d97cab67fad09ab95c0a2598235e887.exe	27
PID 816 wrote to memory of 1284	816	cc27f05e3cac179dda6fa7924100894b5d97cab67fad09ab95c0a2598235e887.exe	15
PID 816 wrote to memory of 1284	816	cc27f05e3cac179dda6fa7924100894b5d97cab67fad09ab95c0a2598235e887.exe	15

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1284
- C:\Users\Admin\AppData\Local\Temp\cc27f05e3cac179dda6fa7924100894b5d97cab67fad09ab95c0a2598235e887.exe
  "C:\Users\Admin\AppData\Local\Temp\cc27f05e3cac179dda6fa7924100894b5d97cab67fad09ab95c0a2598235e887.exe"
  2⤵
  - Adds Run key to start application
  - Drops file in System32 directory
  - Suspicious use of WriteProcessMemory
  PID:816
- - C:\Users\Admin\AppData\Local\Temp\cc27f05e3cac179dda6fa7924100894b5d97cab67fad09ab95c0a2598235e887.exe
    "C:\Users\Admin\AppData\Local\Temp\cc27f05e3cac179dda6fa7924100894b5d97cab67fad09ab95c0a2598235e887.exe"
    3⤵
    PID:884

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/816-58-0x0000000000890000-0x000000000096D000-memory.dmp

Filesize
884KB

Download
memory/816-59-0x0000000000970000-0x0000000000A4D000-memory.dmp

Filesize
884KB

Download
memory/884-55-0x0000000000890000-0x000000000096D000-memory.dmp

Filesize
884KB

Download
memory/1284-56-0x0000000002950000-0x0000000002951000-memory.dmp

Filesize
4KB

Download