2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3

General

Target

2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe
Size

183KB
MD5

1183eebf3c920bba6ef3afd1e7734772
SHA1

861c15460e7d9fad01009c755842daa4fbfca657
SHA256

2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3
SHA512

31397216263f02339e0a7f1e0994780ad8ec9ad0311e7eeb8a359e2fc2d3187ba75da2fb65a79cde52a4e5792e84913eea0f2443007bc2cb720f0dca02297cb8
SSDEEP

3072:e3J/R9JCOCLtUAY1JaWkJwNIvYdE9yEq9Q3D1lR+0vkRz04BVW8t5:q/pCZUbj2i2yE1L+0cKUY0

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1052 set thread context of 1752	1052	2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe	28

Modifies Internet Explorer settings 1 TTPs 28 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{0C098741-5DCC-11ED-9916-DE5CC620A9B4} = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "374501630"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1752	2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe
1752	2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1752	2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe
Token: SeDebugPrivilege	1752	2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe
Token: SeDebugPrivilege	600	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1548	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1548	IEXPLORE.EXE
1548	IEXPLORE.EXE
600	IEXPLORE.EXE
600	IEXPLORE.EXE
600	IEXPLORE.EXE
600	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 1052 wrote to memory of 1752	1052	2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe	28
PID 1052 wrote to memory of 1752	1052	2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe	28
PID 1052 wrote to memory of 1752	1052	2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe	28
PID 1052 wrote to memory of 1752	1052	2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe	28
PID 1052 wrote to memory of 1752	1052	2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe	28
PID 1052 wrote to memory of 1752	1052	2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe	28
PID 1052 wrote to memory of 1752	1052	2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe	28
PID 1052 wrote to memory of 1752	1052	2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe	28
PID 1052 wrote to memory of 1752	1052	2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe	28
PID 1052 wrote to memory of 1752	1052	2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe	28
PID 1752 wrote to memory of 1936	1752	2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe	29
PID 1752 wrote to memory of 1936	1752	2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe	29
PID 1752 wrote to memory of 1936	1752	2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe	29
PID 1752 wrote to memory of 1936	1752	2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe	29
PID 1936 wrote to memory of 1548	1936	iexplore.exe	30
PID 1936 wrote to memory of 1548	1936	iexplore.exe	30
PID 1936 wrote to memory of 1548	1936	iexplore.exe	30
PID 1936 wrote to memory of 1548	1936	iexplore.exe	30
PID 1548 wrote to memory of 600	1548	IEXPLORE.EXE	32
PID 1548 wrote to memory of 600	1548	IEXPLORE.EXE	32
PID 1548 wrote to memory of 600	1548	IEXPLORE.EXE	32
PID 1548 wrote to memory of 600	1548	IEXPLORE.EXE	32
PID 1752 wrote to memory of 600	1752	2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe	32
PID 1752 wrote to memory of 600	1752	2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe	32

C:\Users\Admin\AppData\Local\Temp\2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe
"C:\Users\Admin\AppData\Local\Temp\2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1052
- C:\Users\Admin\AppData\Local\Temp\2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe
  C:\Users\Admin\AppData\Local\Temp\2593116fbab8dd1fc57b2be266ad071b3f7752089b37167c0463d5ff3a90f0b3.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1752
- - C:\Program Files (x86)\Internet Explorer\iexplore.exe
    "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1936
  - - C:\Program Files\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of FindShellTrayWindow
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:1548
    - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1548 CREDAT:275457 /prefetch:2
        5⤵
        Modifies Internet Explorer settings
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of SetWindowsHookEx
        
        PID:600

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\UPX8Y7OD.txt

Filesize
603B

MD5
3c684b119dd378fb9c99a9471cb466ae

SHA1
a6a465e0b88ac2605a707b90fbf870edeb9920ca

SHA256
ea3eb4b3987a0b6a7a02e2a463fbb231e1300107ba3eaa398a7e4b0eeeb72df0

SHA512
8887464d6a9ec25d407f0db191c344db3f5dea0c13182ec3a4f67931faacac6848a570cea8cdbd711aa75e331070968fc40fb0a9f2a77d49e8a39d24ff8cfc3f

Download Submit
memory/1752-87-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-91-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-59-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/1752-61-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/1752-63-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/1752-93-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-66-0x0000000075931000-0x0000000075933000-memory.dmp

Filesize
8KB

Download
memory/1752-67-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/1752-68-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/1752-71-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-73-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-75-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-77-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-79-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-81-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-83-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-85-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-54-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/1752-57-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/1752-89-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-95-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-97-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-99-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-101-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-103-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-105-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-107-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-109-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-111-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-113-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-115-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-117-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-119-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-121-0x0000000000340000-0x000000000038E000-memory.dmp

Filesize
312KB

Download
memory/1752-132-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/1752-55-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download

Analysis

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