da5d2ed0ddcb0a5716741cb60bf0ff269841f78012d09ef017abdb17ab48adfa

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
04/09/2024, 23:46

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General

Target

5d42100abb1ff599c806be3e36979f30N.exe
Size

4.0MB
MD5

5d42100abb1ff599c806be3e36979f30
SHA1

10d6abab51af7ae74d72ab7a34328dcb611ef58f
SHA256

da5d2ed0ddcb0a5716741cb60bf0ff269841f78012d09ef017abdb17ab48adfa
SHA512

bff663fea4fe3b4d5357f54206b6398d7dc2e1f955000c40f346fc595cfac29b340d4e288685db4501d52d5e220ae2a365107d1a467778fd0e261af85a39cd63
SSDEEP

49152:lKKfHPZ6IVMv76K8ocsCGzzJ7UDv7zuBcLAqw1Gjg+A2deCMmwV/iJu2mWG2mrk:l/fh6ImzzJoDfuBcMv+A7aXA

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File opened for modification	C:\PROGRAM FILES\7-ZIP\7Z.EXE	5d42100abb1ff599c806be3e36979f30N.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7ZFM.EXE	5d42100abb1ff599c806be3e36979f30N.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7ZG.EXE	5d42100abb1ff599c806be3e36979f30N.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\UNINSTALL.EXE	5d42100abb1ff599c806be3e36979f30N.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2192	3940	WerFault.exe	82

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	5d42100abb1ff599c806be3e36979f30N.exe

C:\Users\Admin\AppData\Local\Temp\5d42100abb1ff599c806be3e36979f30N.exe
"C:\Users\Admin\AppData\Local\Temp\5d42100abb1ff599c806be3e36979f30N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:3940
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3940 -s 272
  2⤵
  - Program crash
  PID:2192

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 3940 -ip 3940
1⤵
PID:4596

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

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Downloads

memory/3940-0-0x0000000000400000-0x0000000000818000-memory.dmp

Filesize
4.1MB

Download
memory/3940-1-0x0000000000400000-0x0000000000818000-memory.dmp

Filesize
4.1MB

Download