edfd77a78bf24ff8fa50c69eb4c4f418cfec336a5186f693ddbe556f54deb62c

Analysis

max time kernel
42s
max time network
46s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
07/11/2022, 18:53

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General

Target

edfd77a78bf24ff8fa50c69eb4c4f418cfec336a5186f693ddbe556f54deb62c.dll
Size

114KB
MD5

0eac517192b995b8d5ebf10eb347406f
SHA1

cd71bd8ca471111cdee5b26f86392bcad282b55c
SHA256

edfd77a78bf24ff8fa50c69eb4c4f418cfec336a5186f693ddbe556f54deb62c
SHA512

e806fda3e8dee4b15c1d335f68ac4bcc28186f1208bc37187f707a0be5d05d99fae8a843755190f80d048aca027e83a86050798450914402e62b8aef44f227ec
SSDEEP

3072:IdpgMxsdSyg4TvtcMk8Lyzb8ckivlu5KNiCbmN:Mpl2GkGMkSgb8Svlu5KNON

Score

8^/10

persistence

Malware Config

Signatures

Modifies Installed Components in the registry 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Active Setup\Installed Components\{5ewew2n5-0hdy-h1t8-0193-73o3aa61makf}	rundll32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{5ewew2n5-0hdy-h1t8-0193-73o3aa61makf}\ = "ÏµÍ³ÉèÖÃ"	rundll32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{5ewew2n5-0hdy-h1t8-0193-73o3aa61makf}\stubpath = "þÿÿÿX"	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1632 wrote to memory of 1260	1632	rundll32.exe	28
PID 1632 wrote to memory of 1260	1632	rundll32.exe	28
PID 1632 wrote to memory of 1260	1632	rundll32.exe	28
PID 1632 wrote to memory of 1260	1632	rundll32.exe	28
PID 1632 wrote to memory of 1260	1632	rundll32.exe	28
PID 1632 wrote to memory of 1260	1632	rundll32.exe	28
PID 1632 wrote to memory of 1260	1632	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\edfd77a78bf24ff8fa50c69eb4c4f418cfec336a5186f693ddbe556f54deb62c.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1632
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\edfd77a78bf24ff8fa50c69eb4c4f418cfec336a5186f693ddbe556f54deb62c.dll,#1
  2⤵
  - Modifies Installed Components in the registry
  PID:1260

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1260-55-0x0000000076BA1000-0x0000000076BA3000-memory.dmp

Filesize
8KB

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