ef5860e6c85674431d0c9fdc0fddf2e4eaad73964b525c998159a4dc0f15815b

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09/09/2024, 10:39

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General

Target

59f8608a7722520da6ee5d4efdb0b940N.exe
Size

5.3MB
MD5

59f8608a7722520da6ee5d4efdb0b940
SHA1

55545a44f5a9f373da2f25be824a3762fc4636d9
SHA256

ef5860e6c85674431d0c9fdc0fddf2e4eaad73964b525c998159a4dc0f15815b
SHA512

a002eeaf8910a3371ee72e2fba9880223193c0705794e731e59b41373f1ee45e333958c04c7be9918f6d498352528b491c50e972da4759e0fa4047ec123b697e
SSDEEP

98304:1s2MXyb7thzSenZBZxnDWnxOR+KN+tEp2eLjKWeRuHeiqFstOU/cRy9d:ui3nDZxynxORwlR2H9xEOd

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2380	2644	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	59f8608a7722520da6ee5d4efdb0b940N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2644 wrote to memory of 2380	2644	59f8608a7722520da6ee5d4efdb0b940N.exe	30
PID 2644 wrote to memory of 2380	2644	59f8608a7722520da6ee5d4efdb0b940N.exe	30
PID 2644 wrote to memory of 2380	2644	59f8608a7722520da6ee5d4efdb0b940N.exe	30
PID 2644 wrote to memory of 2380	2644	59f8608a7722520da6ee5d4efdb0b940N.exe	30

C:\Users\Admin\AppData\Local\Temp\59f8608a7722520da6ee5d4efdb0b940N.exe
"C:\Users\Admin\AppData\Local\Temp\59f8608a7722520da6ee5d4efdb0b940N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2644
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2644 -s 108
  2⤵
  - Program crash
  PID:2380

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/2644-0-0x0000000000400000-0x0000000000ADB000-memory.dmp

Filesize
6.9MB

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