vidar | 934519db30da6427c345ab786e7a1446e47c040dba811652d772398442e66e10

Analysis

max time kernel
93s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09-10-2024 09:47

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General

Target

2ef189592e765268c68593a8c10647ef_JaffaCakes118.exe
Size

544KB
MD5

2ef189592e765268c68593a8c10647ef
SHA1

4e5663afd69297d0c08a94fbed3e17806ccda14a
SHA256

934519db30da6427c345ab786e7a1446e47c040dba811652d772398442e66e10
SHA512

b3af18e17c2748995cfc5aeb3baeaf830ce64930c95be8d1b05c304d6bfe51637aec581d143b9ed332dbc54264c90ef0541962a711457dcc024ec1576e652e2b
SSDEEP

12288:c2Y85JSXzB5ArsyObHHvyYM/BF5ROZli:c2El5AgbHPyYM/H5Mi

Score

10^/10

vidar 916 discovery stealer

Malware Config

Extracted

Family

vidar

Version

Botnet

916

https://lenak513.tumblr.com/

Attributes

profile_id
916

Signatures

Vidar
Vidar is an infostealer based on Arkei stealer.
stealer vidar

Vidar Stealer 5 IoCs

stealer

resource	yara_rule
behavioral2/memory/2388-2-0x0000000004A60000-0x0000000004AFD000-memory.dmp	family_vidar
behavioral2/memory/2388-3-0x0000000000400000-0x00000000004A1000-memory.dmp	family_vidar
behavioral2/memory/2388-15-0x0000000000400000-0x00000000004A1000-memory.dmp	family_vidar
behavioral2/memory/2388-14-0x0000000004A60000-0x0000000004AFD000-memory.dmp	family_vidar
behavioral2/memory/2388-13-0x0000000000400000-0x0000000002CBE000-memory.dmp	family_vidar

Program crash 17 IoCs

pid	pid_target	Process	procid_target
1624	2388	WerFault.exe	82
4036	2388	WerFault.exe	82
400	2388	WerFault.exe	82
2212	2388	WerFault.exe	82
1876	2388	WerFault.exe	82
3408	2388	WerFault.exe	82
3516	2388	WerFault.exe	82
4828	2388	WerFault.exe	82
3596	2388	WerFault.exe	82
2288	2388	WerFault.exe	82
4200	2388	WerFault.exe	82
1088	2388	WerFault.exe	82
4068	2388	WerFault.exe	82
4056	2388	WerFault.exe	82
3140	2388	WerFault.exe	82
4336	2388	WerFault.exe	82
3148	2388	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	2ef189592e765268c68593a8c10647ef_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\2ef189592e765268c68593a8c10647ef_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2ef189592e765268c68593a8c10647ef_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2388
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 816
  2⤵
  - Program crash
  PID:1624
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 836
  2⤵
  - Program crash
  PID:4036
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 852
  2⤵
  - Program crash
  PID:400
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 908
  2⤵
  - Program crash
  PID:2212
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 984
  2⤵
  - Program crash
  PID:1876
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 1052
  2⤵
  - Program crash
  PID:3408
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 1144
  2⤵
  - Program crash
  PID:3516
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 1504
  2⤵
  - Program crash
  PID:4828
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 1568
  2⤵
  - Program crash
  PID:3596
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 1544
  2⤵
  - Program crash
  PID:2288
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 1648
  2⤵
  - Program crash
  PID:4200
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 1572
  2⤵
  - Program crash
  PID:1088
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 1832
  2⤵
  - Program crash
  PID:4068
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 1660
  2⤵
  - Program crash
  PID:4056
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 1620
  2⤵
  - Program crash
  PID:3140
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 1544
  2⤵
  - Program crash
  PID:4336
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 1840
  2⤵
  - Program crash
  PID:3148

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 372 -p 2388 -ip 2388
1⤵
PID:1780

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 2388 -ip 2388
1⤵
PID:2912

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 2388 -ip 2388
1⤵
PID:4328

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 2388 -ip 2388
1⤵
PID:4892

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 2388 -ip 2388
1⤵
PID:2096

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 2388 -ip 2388
1⤵
PID:1196

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 576 -p 2388 -ip 2388
1⤵
PID:5080

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 2388 -ip 2388
1⤵
PID:1100

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 496 -p 2388 -ip 2388
1⤵
PID:4088

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 576 -p 2388 -ip 2388
1⤵
PID:5028

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 2388 -ip 2388
1⤵
PID:4944

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 560 -p 2388 -ip 2388
1⤵
PID:3088

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 572 -p 2388 -ip 2388
1⤵
PID:4640

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 2388 -ip 2388
1⤵
PID:3480

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 496 -p 2388 -ip 2388
1⤵
PID:2024

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2388 -ip 2388
1⤵
PID:1576

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 2388 -ip 2388
1⤵
PID:4540

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/2388-1-0x0000000002EC0000-0x0000000002FC0000-memory.dmp

Filesize
1024KB

Download
memory/2388-2-0x0000000004A60000-0x0000000004AFD000-memory.dmp

Filesize
628KB

Download
memory/2388-3-0x0000000000400000-0x00000000004A1000-memory.dmp

Filesize
644KB

Download
memory/2388-15-0x0000000000400000-0x00000000004A1000-memory.dmp

Filesize
644KB

Download
memory/2388-14-0x0000000004A60000-0x0000000004AFD000-memory.dmp

Filesize
628KB

Download
memory/2388-13-0x0000000000400000-0x0000000002CBE000-memory.dmp

Filesize
40.7MB

Download