c757edff2fdc8e5d4afc3c82e69b03fdf6da3512934fab0021e8dfbf9298fd49

Analysis

max time kernel
157s
max time network
138s
platform
windows7_x64
resource
win7-en-20211208
submitted
22-02-2022 14:13

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General

Target

34694c57b7447b59d6bc6a2dba635fa320a4d4b1e550a36840fe1f2208b76d87.exe
Size

671KB
MD5

3c39836dedf6779a0207819c72238fa5
SHA1

07433edf63057fff1e96ddbf5249aa2c50f69dbd
SHA256

34694c57b7447b59d6bc6a2dba635fa320a4d4b1e550a36840fe1f2208b76d87
SHA512

f8a6810abf551f01aae3a8d7c2e6a3421aac3f0312301a5e12a28bfe9490ae064f5c8dd846113cf755a3d9b8f22b80f92b27ec6e4590b04a1629662f472a7086

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

34694c57b7447b59d6bc6a2dba635fa320a4d4b1e550a36840fe1f2208b76d87.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Windows\CurrentVersion\Run\Dslfiip = "\"C:\\Users\\Admin\\AppData\\Roaming\\Cltjej\\Dslfiip.exe\""	34694c57b7447b59d6bc6a2dba635fa320a4d4b1e550a36840fe1f2208b76d87.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

34694c57b7447b59d6bc6a2dba635fa320a4d4b1e550a36840fe1f2208b76d87.exe

description pid process

Token: SeDebugPrivilege 2040 34694c57b7447b59d6bc6a2dba635fa320a4d4b1e550a36840fe1f2208b76d87.exe

description	pid	process
Token: SeDebugPrivilege	2040	34694c57b7447b59d6bc6a2dba635fa320a4d4b1e550a36840fe1f2208b76d87.exe

C:\Users\Admin\AppData\Local\Temp\34694c57b7447b59d6bc6a2dba635fa320a4d4b1e550a36840fe1f2208b76d87.exe
"C:\Users\Admin\AppData\Local\Temp\34694c57b7447b59d6bc6a2dba635fa320a4d4b1e550a36840fe1f2208b76d87.exe"
1⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
PID:2040

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
2⤵
PID:1376

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/2040-55-0x00000000747FE000-0x00000000747FF000-memory.dmp

Filesize
4KB

Download
memory/2040-56-0x0000000000CC0000-0x0000000000D6E000-memory.dmp

Filesize
696KB

Download
memory/2040-57-0x0000000004850000-0x00000000048EE000-memory.dmp

Filesize
632KB

Download
memory/2040-58-0x0000000004EF0000-0x0000000004EF1000-memory.dmp

Filesize
4KB

Download
memory/2040-59-0x0000000004170000-0x00000000041BC000-memory.dmp

Filesize
304KB

Download