43466a679f2ba7c27eb97d19988969f941eaf31388f894a8c195fad4d91587ef

Analysis

max time kernel
103s
max time network
104s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25-08-2024 07:15

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General

Target

b6d427ca1afe65bc5297e94472d4fbd0N.exe
Size

631KB
MD5

b6d427ca1afe65bc5297e94472d4fbd0
SHA1

fde3d76ba046ba59c2651bad2db297052f8e2cae
SHA256

43466a679f2ba7c27eb97d19988969f941eaf31388f894a8c195fad4d91587ef
SHA512

5be4df4fc54615f3f9185c4206887a247b1dc5d8807ad1cdb200b387e6833d101bb154f0c5842cf421a3f6a3555199500a0103aef6e85a775b2bec86c9837ed4
SSDEEP

6144:1mSUslh44d5nngQFZpX3gP7vB9ap0txtu7oRM7MzIaXPAkfEIC+FDnxpEQ7oIr9c:1mLsla4bgWXA3KK0s+ygQi14BeY+FH

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File created	\??\c:\program files (x86)\adobe\acrotray .exe	b6d427ca1afe65bc5297e94472d4fbd0N.exe
File created	\??\c:\program files (x86)\adobe\acrotray.exe	b6d427ca1afe65bc5297e94472d4fbd0N.exe
File created	\??\c:\program files (x86)\internet explorer\wmpscfgs.exe	b6d427ca1afe65bc5297e94472d4fbd0N.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
244	3016	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	b6d427ca1afe65bc5297e94472d4fbd0N.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3016	b6d427ca1afe65bc5297e94472d4fbd0N.exe
3016	b6d427ca1afe65bc5297e94472d4fbd0N.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3016	b6d427ca1afe65bc5297e94472d4fbd0N.exe

C:\Users\Admin\AppData\Local\Temp\b6d427ca1afe65bc5297e94472d4fbd0N.exe
"C:\Users\Admin\AppData\Local\Temp\b6d427ca1afe65bc5297e94472d4fbd0N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3016
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3016 -s 660
  2⤵
  - Program crash
  PID:244

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3016 -ip 3016
1⤵
PID:5112

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/3016-0-0x0000000010000000-0x0000000010010000-memory.dmp

Filesize
64KB

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