66db285985f556e7e42d089e9eda4bca7cf71530079f9ae1ef9817ea84d21bc4

Resubmissions

05/02/2025, 07:20

250205-h6kd5awmay 10

01/10/2022, 23:38

221001-3mysmacbc5 10

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
05/02/2025, 07:20

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General

Target

out.exe
Size

658KB
MD5

638f50740d05e9141e3076d206d1a8fd
SHA1

ca7f90beba6f51a3fb08786eaba1208537fa786a
SHA256

d3fba98ab8520c9a355c4efec5bbd19ff729cd004080359de0331eb1adcab940
SHA512

372c4e17a1ea531f4b1e21d99af70e2a1c31e25dce42a47b5b17305803467c34000cb760dd598454326f046bdeeb1a8f967e1d987d58ee839ffd2b5f18cd28de
SSDEEP

12288:T9HMeUmcufrvA3kb445UEJ2jsWiD4EvFuu4cNgZhCiZK3/X:diBIGkbxqEcjsWiDxguehC2+

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2448	848	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	out.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 848 wrote to memory of 2448	848	out.exe	31
PID 848 wrote to memory of 2448	848	out.exe	31
PID 848 wrote to memory of 2448	848	out.exe	31
PID 848 wrote to memory of 2448	848	out.exe	31

C:\Users\Admin\AppData\Local\Temp\out.exe
C:\Users\Admin\AppData\Local\Temp\out.exe dsrm -subtree -noprompt -c user"http://+:443"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:848
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 848 -s 36
  2⤵
  - Program crash
  PID:2448

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

Windows 7 deprecation

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