5ab86bc81697e3fcea1b429fde33bc1a460f841ce7a55ca3a7533879cda13dc2

Analysis

max time kernel
136s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18/08/2024, 16:21

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
Payment Advice - Advice RefGLV626201911]Priority payment Customer_PDF_.exe
Size 1.2MB
Sample240818-ttmt9ssdjd
SHA256 5ab86bc81697e3fcea1b429fde33bc1a460f841ce7a55ca3a7533879cda13dc2
MD5 0f7b3fad838e9816dcfebc43b4c94092
SHA1 076ac8f06eb7c3e61493bda30c89f30956a930f8
SHA512 68c76a03047bbe1e012caec426e8fe1795caf267342498bde10cc8e2c57d91b34371beac7a09d94604ead1fbcee6c08b9be24883031918817000cbc10e78c933
SSDEEP 24576:KAHnh+eWsN3skA4RV1Hom2KXMmHaRbVV7HsYuPG4IJIWKs5:dh+ZkldoPK8YaRbVVzoG4eZ
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3768	436	WerFault.exe	83

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	Payment Advice - Advice RefGLV626201911]Priority payment Customer_PDF_.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
436	Payment Advice - Advice RefGLV626201911]Priority payment Customer_PDF_.exe
436	Payment Advice - Advice RefGLV626201911]Priority payment Customer_PDF_.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
436	Payment Advice - Advice RefGLV626201911]Priority payment Customer_PDF_.exe
436	Payment Advice - Advice RefGLV626201911]Priority payment Customer_PDF_.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 436 wrote to memory of 1508	436	Payment Advice - Advice RefGLV626201911]Priority payment Customer_PDF_.exe	87
PID 436 wrote to memory of 1508	436	Payment Advice - Advice RefGLV626201911]Priority payment Customer_PDF_.exe	87
PID 436 wrote to memory of 1508	436	Payment Advice - Advice RefGLV626201911]Priority payment Customer_PDF_.exe	87

C:\Users\Admin\AppData\Local\Temp\Payment Advice - Advice RefGLV626201911]Priority payment Customer_PDF_.exe
"C:\Users\Admin\AppData\Local\Temp\Payment Advice - Advice RefGLV626201911]Priority payment Customer_PDF_.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:436
- C:\Windows\SysWOW64\svchost.exe
  "C:\Users\Admin\AppData\Local\Temp\Payment Advice - Advice RefGLV626201911]Priority payment Customer_PDF_.exe"
  2⤵
  PID:1508
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 436 -s 744
  2⤵
  - Program crash
  PID:3768

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 436 -ip 436
1⤵
PID:4436

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

Replay Monitor

Loading Replay Monitor...

Downloads

aut9BB3.tmp

Path C:\Users\Admin\AppData\Local\Temp\aut9BB3.tmp
Size 282KB
SHA256 1022845c7743f334ae95499f855eaf6f2ef494ef79a1948aac5d99dd6a8bde97
MD5 2f9fb2f37baf2a5b17316b388b29273b
SHA1 9a66fa7432e7f3aabbaf07311d5a11321fae9c4e
SHA512 6be3fafc72ff8e2f2a1785223a48ab51ad222673cedd1eff1e6b77821ce9e3100238dfae233fb019f628c35778b9cec4db5e33eb6af31fba26a4ee7f2c77f5b9
SSDEEP 6144:SMqrY1xvoQ1+9IgE1H8NU+UkRcAdDgXKBOBU2okXiKoHQylX7aouHIa:DqrY1Ga+4cG+YGDgaEBFmKofx7aouoa
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/436-13-0x0000000001170000-0x0000000001174000-memory.dmp

Download