60e93179fdc24865d5d06c00a6280a224263def03b1d9b081b0edf972ed95ad1

Analysis

max time kernel
28s
max time network
120s
platform
windows10_x64
resource
win10v20210408
submitted
27-06-2021 11:19

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General

Target

TT-3.exe
Size

4.9MB
MD5

0b4ab2b8547d9d49b35788f9da74b439
SHA1

7452326f93c8dc33695dee74e092aabcac462f3b
SHA256

60e93179fdc24865d5d06c00a6280a224263def03b1d9b081b0edf972ed95ad1
SHA512

89d6ca06231f9b9534d6938e1f698c06ee3ab594351940e2e5ec6b1a8079426bbccf20474a9808848885705627a80cf0511df76e4c5c0b8f56f2a09df3e9bb46

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

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000\Software\Microsoft\Windows\CurrentVersion\Run\InstallAgent = "\"C:\\Users\\Admin\\AppData\\Roaming\\InstallAgent\\InstallAgent.exe\""	TT-3.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 808 set thread context of 2816	808	TT-3.exe	78

Suspicious behavior: EnumeratesProcesses 15 IoCs

pid	Process
808	TT-3.exe
808	TT-3.exe
808	TT-3.exe
808	TT-3.exe
808	TT-3.exe
808	TT-3.exe
808	TT-3.exe
808	TT-3.exe
808	TT-3.exe
808	TT-3.exe
808	TT-3.exe
808	TT-3.exe
808	TT-3.exe
808	TT-3.exe
808	TT-3.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	808	TT-3.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 808 wrote to memory of 2816	808	TT-3.exe	78
PID 808 wrote to memory of 2816	808	TT-3.exe	78
PID 808 wrote to memory of 2816	808	TT-3.exe	78
PID 808 wrote to memory of 2816	808	TT-3.exe	78
PID 808 wrote to memory of 2816	808	TT-3.exe	78
PID 808 wrote to memory of 2816	808	TT-3.exe	78

C:\Users\Admin\AppData\Local\Temp\TT-3.exe
"C:\Users\Admin\AppData\Local\Temp\TT-3.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:808
- C:\Users\Admin\AppData\Local\Temp\TT-3.exe
  C:\Users\Admin\AppData\Local\Temp\TT-3.exe
  2⤵
  PID:2816

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/808-114-0x0000000000620000-0x0000000000621000-memory.dmp

Filesize
4KB

Download
memory/808-116-0x00000000012F0000-0x00000000012F2000-memory.dmp

Filesize
8KB

Download
memory/808-121-0x00000000014D0000-0x00000000014D2000-memory.dmp

Filesize
8KB

Download
memory/808-122-0x0000000001370000-0x0000000001387000-memory.dmp

Filesize
92KB

Download
memory/808-124-0x00000000014D4000-0x00000000014D6000-memory.dmp

Filesize
8KB

Download
memory/808-123-0x00000000014D2000-0x00000000014D4000-memory.dmp

Filesize
8KB

Download
memory/2816-125-0x0000000140000000-0x00000001407EA000-memory.dmp

Filesize
7.9MB

Download