03b03ab0f676db33df339492f77c891c3bd8105439cc05fa2c3da97e2c7013e4

Analysis

max time kernel
0s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
30-10-2022 13:38

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Reason

Reading agent response: read tcp 10.127.0.1:46390->10.127.0.22:8000: read: connection reset by peer

Report Analysis Logs

General

Target

03b03ab0f676db33df339492f77c891c3bd8105439cc05fa2c3da97e2c7013e4.exe
Size

92KB
MD5

a316842d45b8e3030d248ddfb0473c21
SHA1

89fc217cfaa80cdf78fdc6c2cb3856b4449176ce
SHA256

03b03ab0f676db33df339492f77c891c3bd8105439cc05fa2c3da97e2c7013e4
SHA512

0823c5690398bb0379da87b3608aae3b4d403eb2eb7740279de94297ea4ecba9e8e307879294a0ac567880670caa22d2c130774302f7abb551cdb897880cd78c
SSDEEP

1536:L4Ob6HRLn1l0Bf8Si/ry1nelIoxLZqo4dBio+JlIU:LxWHt1l0dA/B6o9ZqFdBio+JlIU

Score

8^/10

persistence

Malware Config

Signatures

Modifies AppInit DLL entries 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1060

Modify Registry
T1112

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\zlbvmqc.dll	03b03ab0f676db33df339492f77c891c3bd8105439cc05fa2c3da97e2c7013e4.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1636	03b03ab0f676db33df339492f77c891c3bd8105439cc05fa2c3da97e2c7013e4.exe

C:\Users\Admin\AppData\Local\Temp\03b03ab0f676db33df339492f77c891c3bd8105439cc05fa2c3da97e2c7013e4.exe
"C:\Users\Admin\AppData\Local\Temp\03b03ab0f676db33df339492f77c891c3bd8105439cc05fa2c3da97e2c7013e4.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:1636

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x0
1⤵
PID:1192

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/1192-57-0x000007FEFC421000-0x000007FEFC423000-memory.dmp

Filesize
8KB

Download
memory/1636-54-0x00000000762F1000-0x00000000762F3000-memory.dmp

Filesize
8KB

Download
memory/1636-55-0x0000000001000000-0x0000000001018000-memory.dmp

Filesize
96KB

Download
memory/1636-56-0x0000000001000000-0x0000000001018000-memory.dmp

Filesize
96KB

Download