57f454d5ae493c86c3dd91013f2c3b6a2bed5642760006c109dce5aa817113aa

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
28/03/2025, 23:20

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General

Target

57f454d5ae493c86c3dd91013f2c3b6a2bed5642760006c109dce5aa817113aa.exe
Size

3.0MB
MD5

b382ba9f6a273a197a12d5a52f257d77
SHA1

ef512aeed89c9f67354387286255b7fbc6e9dd5a
SHA256

57f454d5ae493c86c3dd91013f2c3b6a2bed5642760006c109dce5aa817113aa
SHA512

53f6ded7e256d0c8eb15d7f53b490a348953aee15edaccbf2c3a60f4cb442960a64743c80c9cac269bf016032dc2ef78b04cb9c4928047f2358323909b9b8c50
SSDEEP

49152:WZ4rujE/CLlVl80CdSI3LdmLgWtAjkhAc86LqmQKzeFH/LNqAznwR0:W+ruj+CLflabdSgGhG6OFGUwO

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1668	2596	WerFault.exe	29

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	57f454d5ae493c86c3dd91013f2c3b6a2bed5642760006c109dce5aa817113aa.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2596 wrote to memory of 1668	2596	57f454d5ae493c86c3dd91013f2c3b6a2bed5642760006c109dce5aa817113aa.exe	30
PID 2596 wrote to memory of 1668	2596	57f454d5ae493c86c3dd91013f2c3b6a2bed5642760006c109dce5aa817113aa.exe	30
PID 2596 wrote to memory of 1668	2596	57f454d5ae493c86c3dd91013f2c3b6a2bed5642760006c109dce5aa817113aa.exe	30
PID 2596 wrote to memory of 1668	2596	57f454d5ae493c86c3dd91013f2c3b6a2bed5642760006c109dce5aa817113aa.exe	30

C:\Users\Admin\AppData\Local\Temp\57f454d5ae493c86c3dd91013f2c3b6a2bed5642760006c109dce5aa817113aa.exe
"C:\Users\Admin\AppData\Local\Temp\57f454d5ae493c86c3dd91013f2c3b6a2bed5642760006c109dce5aa817113aa.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2596
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2596 -s 256
  2⤵
  - Program crash
  PID:1668

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

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Downloads

memory/2596-0-0x0000000000400000-0x000000000071B000-memory.dmp

Filesize
3.1MB

Download
memory/2596-1-0x0000000000400000-0x000000000071B000-memory.dmp

Filesize
3.1MB

Download