3218d9e3413de3fc262447ccddd5f9f458c82abdb96943e830dfc3ebeb1a1de5

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25/09/2024, 08:08

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General

Target

3218d9e3413de3fc262447ccddd5f9f458c82abdb96943e830dfc3ebeb1a1de5.exe
Size

1.0MB
MD5

b6fded66a1bf362c4ef98883f04b53ac
SHA1

aaa5e105742754c5b250276e916e13ea34613560
SHA256

3218d9e3413de3fc262447ccddd5f9f458c82abdb96943e830dfc3ebeb1a1de5
SHA512

17ce4adce92925b137cf4e3cfdf8b43c705cdf949a139ad2de77fe2579debcf72c0b2d3ab43e58593d66e0167e3e02d9164953c51041006df9a2560b6e297108
SSDEEP

24576:lexvf1XsiJ6Y1GxCNEaDfTeLfbCFUGDBOkv95m27R7w:svf18K1ZDbefCuGDBOoXR7

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-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\Gaeqsfjr = "C:\\Users\\Admin\\AppData\\Roaming\\Gaeqsfjr.exe"	3218d9e3413de3fc262447ccddd5f9f458c82abdb96943e830dfc3ebeb1a1de5.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5972	2380	WerFault.exe	30

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	3218d9e3413de3fc262447ccddd5f9f458c82abdb96943e830dfc3ebeb1a1de5.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2380	3218d9e3413de3fc262447ccddd5f9f458c82abdb96943e830dfc3ebeb1a1de5.exe
2380	3218d9e3413de3fc262447ccddd5f9f458c82abdb96943e830dfc3ebeb1a1de5.exe
2380	3218d9e3413de3fc262447ccddd5f9f458c82abdb96943e830dfc3ebeb1a1de5.exe
2380	3218d9e3413de3fc262447ccddd5f9f458c82abdb96943e830dfc3ebeb1a1de5.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2380	3218d9e3413de3fc262447ccddd5f9f458c82abdb96943e830dfc3ebeb1a1de5.exe
Token: SeDebugPrivilege	2380	3218d9e3413de3fc262447ccddd5f9f458c82abdb96943e830dfc3ebeb1a1de5.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2380 wrote to memory of 5972	2380	3218d9e3413de3fc262447ccddd5f9f458c82abdb96943e830dfc3ebeb1a1de5.exe	32
PID 2380 wrote to memory of 5972	2380	3218d9e3413de3fc262447ccddd5f9f458c82abdb96943e830dfc3ebeb1a1de5.exe	32
PID 2380 wrote to memory of 5972	2380	3218d9e3413de3fc262447ccddd5f9f458c82abdb96943e830dfc3ebeb1a1de5.exe	32
PID 2380 wrote to memory of 5972	2380	3218d9e3413de3fc262447ccddd5f9f458c82abdb96943e830dfc3ebeb1a1de5.exe	32

C:\Users\Admin\AppData\Local\Temp\3218d9e3413de3fc262447ccddd5f9f458c82abdb96943e830dfc3ebeb1a1de5.exe
"C:\Users\Admin\AppData\Local\Temp\3218d9e3413de3fc262447ccddd5f9f458c82abdb96943e830dfc3ebeb1a1de5.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:2380
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2380 -s 916
  2⤵
  - Program crash
  PID:5972

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

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Downloads

memory/2380-0-0x0000000074ADE000-0x0000000074ADF000-memory.dmp

Filesize
4KB

Download
memory/2380-1-0x00000000001C0000-0x00000000002C6000-memory.dmp

Filesize
1.0MB

Download
memory/2380-2-0x0000000004F30000-0x000000000502E000-memory.dmp

Filesize
1016KB

Download
memory/2380-3-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-18-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-34-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-51-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-6-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-8-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-10-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-14-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-22-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-24-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-26-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-28-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-59-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-57-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-55-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-53-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-49-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-47-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-46-0x0000000074AD0000-0x00000000751BE000-memory.dmp

Filesize
6.9MB

Download
memory/2380-44-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-42-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-40-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-38-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-36-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-32-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-30-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-20-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-16-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-12-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-4-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-61-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-67-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-65-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-63-0x0000000004F30000-0x0000000005028000-memory.dmp

Filesize
992KB

Download
memory/2380-1078-0x0000000074AD0000-0x00000000751BE000-memory.dmp

Filesize
6.9MB

Download
memory/2380-1080-0x0000000005620000-0x000000000566C000-memory.dmp

Filesize
304KB

Download
memory/2380-1079-0x0000000004730000-0x00000000047A8000-memory.dmp

Filesize
480KB

Download
memory/2380-1081-0x00000000057D0000-0x0000000005824000-memory.dmp

Filesize
336KB

Download
memory/2380-1083-0x0000000074ADE000-0x0000000074ADF000-memory.dmp

Filesize
4KB

Download
memory/2380-1084-0x0000000074AD0000-0x00000000751BE000-memory.dmp

Filesize
6.9MB

Download