7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b

Analysis

max time kernel
80s
max time network
117s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
05/12/2022, 13:20

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General

Target

7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe
Size

241KB
MD5

20cf4b44daab3b25c07271bafc38a260
SHA1

4fcca608189031fa654f3c34b5e54a51b37b5b07
SHA256

7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b
SHA512

0234c1ca350a53cbb1565a3d8ae26c50fe40bd420f0bf4df33e334d1db95f639ed2323edd63f8a043be2da3c0afcd61b913249891fa77545eee333f009a400b3
SSDEEP

3072:uyAB22qDo7qkXT5J9dWZ8j2/drWfd0PXhphbLeSzBHdHI2hB6JXy4:8BphqkD5X4Z8IoyPjMS7HTy

Score

8^/10

persistence

Malware Config

Signatures

Adds policy Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\61622 = "C:\\PROGRA~3\\LOCALS~1\\Temp\\ccapmhvof.cmd"	svchost.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	svchost.exe

Executes dropped EXE 2 IoCs

pid	Process
680	ftkldteoguhujeotesgzhuhpotesmhot.com
896	ftkldteoguhujeotesgzhuhpotesmhot.com

Loads dropped DLL 6 IoCs

pid	Process
1400	7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe
1400	7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe
1400	7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe
1400	7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe
1400	7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe
680	ftkldteoguhujeotesgzhuhpotesmhot.com

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1544 set thread context of 1400	1544	7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe	28
PID 680 set thread context of 896	680	ftkldteoguhujeotesgzhuhpotesmhot.com	30

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\PROGRA~3\LOCALS~1\Temp\ccapmhvof.cmd	svchost.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

NTFS ADS 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\:<	ftkldteoguhujeotesgzhuhpotesmhot.com

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
896	ftkldteoguhujeotesgzhuhpotesmhot.com
896	ftkldteoguhujeotesgzhuhpotesmhot.com

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 1544 wrote to memory of 1400	1544	7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe	28
PID 1544 wrote to memory of 1400	1544	7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe	28
PID 1544 wrote to memory of 1400	1544	7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe	28
PID 1544 wrote to memory of 1400	1544	7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe	28
PID 1544 wrote to memory of 1400	1544	7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe	28
PID 1544 wrote to memory of 1400	1544	7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe	28
PID 1544 wrote to memory of 1400	1544	7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe	28
PID 1544 wrote to memory of 1400	1544	7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe	28
PID 1544 wrote to memory of 1400	1544	7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe	28
PID 1400 wrote to memory of 680	1400	7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe	29
PID 1400 wrote to memory of 680	1400	7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe	29
PID 1400 wrote to memory of 680	1400	7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe	29
PID 1400 wrote to memory of 680	1400	7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe	29
PID 680 wrote to memory of 896	680	ftkldteoguhujeotesgzhuhpotesmhot.com	30
PID 680 wrote to memory of 896	680	ftkldteoguhujeotesgzhuhpotesmhot.com	30
PID 680 wrote to memory of 896	680	ftkldteoguhujeotesgzhuhpotesmhot.com	30
PID 680 wrote to memory of 896	680	ftkldteoguhujeotesgzhuhpotesmhot.com	30
PID 680 wrote to memory of 896	680	ftkldteoguhujeotesgzhuhpotesmhot.com	30
PID 680 wrote to memory of 896	680	ftkldteoguhujeotesgzhuhpotesmhot.com	30
PID 680 wrote to memory of 896	680	ftkldteoguhujeotesgzhuhpotesmhot.com	30
PID 896 wrote to memory of 1508	896	ftkldteoguhujeotesgzhuhpotesmhot.com	31
PID 896 wrote to memory of 1508	896	ftkldteoguhujeotesgzhuhpotesmhot.com	31
PID 896 wrote to memory of 1508	896	ftkldteoguhujeotesgzhuhpotesmhot.com	31
PID 896 wrote to memory of 1508	896	ftkldteoguhujeotesgzhuhpotesmhot.com	31

C:\Users\Admin\AppData\Local\Temp\7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe
"C:\Users\Admin\AppData\Local\Temp\7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1544
- C:\Users\Admin\AppData\Local\Temp\7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe
  "C:\Users\Admin\AppData\Local\Temp\7ef4fc1d192596b419ba320338f34c129eba80fe81ef4bb0c94fc6beba30178b.exe"
  2⤵
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:1400
- - C:\Users\Admin\AppData\Local\Temp\ftkldteoguhujeotesgzhuhpotesmhot.com
    "C:\Users\Admin\AppData\Local\Temp\ftkldteoguhujeotesgzhuhpotesmhot.com"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - NTFS ADS
    - Suspicious use of WriteProcessMemory
    PID:680
  - - C:\Users\Admin\AppData\Local\Temp\ftkldteoguhujeotesgzhuhpotesmhot.com
      "C:\Users\Admin\AppData\Local\Temp\ftkldteoguhujeotesgzhuhpotesmhot.com"
      4⤵
      Executes dropped EXE
      Suspicious behavior: MapViewOfSection
      Suspicious use of WriteProcessMemory
      PID:896
    - - C:\Windows\syswow64\svchost.exe
        
        C:\Windows\syswow64\svchost.exe
        5⤵
        Adds policy Run key to start application
        Drops file in Program Files directory
        
        PID:1508

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

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\ftkldteoguhujeotesgzhuhpotesmhot.com

Filesize
103KB

MD5
9b88fe317b62e34b232989657dcdc23e

SHA1
2a95c9be9df29d9b6affa6b84466cfcde4727de4

SHA256
91367f6421f1b240bc4e00557e743d738a3d2fcc1d20d066ab07e25e664e64d1

SHA512
d16300205a9a17507cc376e26b902459d7d348e1c1fa46cef9e137b712eb0dd92905ce0f0f7556bc4f60a67168610490c1186f351c087bb82a0bb0b7980b9431

Download Submit
C:\Users\Admin\AppData\Local\Temp\ftkldteoguhujeotesgzhuhpotesmhot.com

Filesize
103KB

MD5
9b88fe317b62e34b232989657dcdc23e

SHA1
2a95c9be9df29d9b6affa6b84466cfcde4727de4

SHA256
91367f6421f1b240bc4e00557e743d738a3d2fcc1d20d066ab07e25e664e64d1

SHA512
d16300205a9a17507cc376e26b902459d7d348e1c1fa46cef9e137b712eb0dd92905ce0f0f7556bc4f60a67168610490c1186f351c087bb82a0bb0b7980b9431

Download Submit
C:\Users\Admin\AppData\Local\Temp\ftkldteoguhujeotesgzhuhpotesmhot.com

Filesize
103KB

MD5
9b88fe317b62e34b232989657dcdc23e

SHA1
2a95c9be9df29d9b6affa6b84466cfcde4727de4

SHA256
91367f6421f1b240bc4e00557e743d738a3d2fcc1d20d066ab07e25e664e64d1

SHA512
d16300205a9a17507cc376e26b902459d7d348e1c1fa46cef9e137b712eb0dd92905ce0f0f7556bc4f60a67168610490c1186f351c087bb82a0bb0b7980b9431

Download Submit
\Users\Admin\AppData\Local\Temp\ftkldteoguhujeotesgzhuhpotesmhot.com

Filesize
103KB

MD5
9b88fe317b62e34b232989657dcdc23e

SHA1
2a95c9be9df29d9b6affa6b84466cfcde4727de4

SHA256
91367f6421f1b240bc4e00557e743d738a3d2fcc1d20d066ab07e25e664e64d1

SHA512
d16300205a9a17507cc376e26b902459d7d348e1c1fa46cef9e137b712eb0dd92905ce0f0f7556bc4f60a67168610490c1186f351c087bb82a0bb0b7980b9431

Download Submit
\Users\Admin\AppData\Local\Temp\ftkldteoguhujeotesgzhuhpotesmhot.com

Filesize
103KB

MD5
9b88fe317b62e34b232989657dcdc23e

SHA1
2a95c9be9df29d9b6affa6b84466cfcde4727de4

SHA256
91367f6421f1b240bc4e00557e743d738a3d2fcc1d20d066ab07e25e664e64d1

SHA512
d16300205a9a17507cc376e26b902459d7d348e1c1fa46cef9e137b712eb0dd92905ce0f0f7556bc4f60a67168610490c1186f351c087bb82a0bb0b7980b9431

Download Submit
\Users\Admin\AppData\Local\Temp\ftkldteoguhujeotesgzhuhpotesmhot.com

Filesize
103KB

MD5
9b88fe317b62e34b232989657dcdc23e

SHA1
2a95c9be9df29d9b6affa6b84466cfcde4727de4

SHA256
91367f6421f1b240bc4e00557e743d738a3d2fcc1d20d066ab07e25e664e64d1

SHA512
d16300205a9a17507cc376e26b902459d7d348e1c1fa46cef9e137b712eb0dd92905ce0f0f7556bc4f60a67168610490c1186f351c087bb82a0bb0b7980b9431

Download Submit
\Users\Admin\AppData\Local\Temp\ftkldteoguhujeotesgzhuhpotesmhot.com

Filesize
103KB

MD5
9b88fe317b62e34b232989657dcdc23e

SHA1
2a95c9be9df29d9b6affa6b84466cfcde4727de4

SHA256
91367f6421f1b240bc4e00557e743d738a3d2fcc1d20d066ab07e25e664e64d1

SHA512
d16300205a9a17507cc376e26b902459d7d348e1c1fa46cef9e137b712eb0dd92905ce0f0f7556bc4f60a67168610490c1186f351c087bb82a0bb0b7980b9431

Download Submit
\Users\Admin\AppData\Local\Temp\ftkldteoguhujeotesgzhuhpotesmhot.com

Filesize
103KB

MD5
9b88fe317b62e34b232989657dcdc23e

SHA1
2a95c9be9df29d9b6affa6b84466cfcde4727de4

SHA256
91367f6421f1b240bc4e00557e743d738a3d2fcc1d20d066ab07e25e664e64d1

SHA512
d16300205a9a17507cc376e26b902459d7d348e1c1fa46cef9e137b712eb0dd92905ce0f0f7556bc4f60a67168610490c1186f351c087bb82a0bb0b7980b9431

Download Submit
\Users\Admin\AppData\Local\Temp\ftkldteoguhujeotesgzhuhpotesmhot.com

Filesize
103KB

MD5
9b88fe317b62e34b232989657dcdc23e

SHA1
2a95c9be9df29d9b6affa6b84466cfcde4727de4

SHA256
91367f6421f1b240bc4e00557e743d738a3d2fcc1d20d066ab07e25e664e64d1

SHA512
d16300205a9a17507cc376e26b902459d7d348e1c1fa46cef9e137b712eb0dd92905ce0f0f7556bc4f60a67168610490c1186f351c087bb82a0bb0b7980b9431

Download Submit
memory/896-84-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/896-81-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/896-89-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/896-85-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/896-82-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1400-64-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1400-55-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1400-60-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1400-78-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1400-58-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1400-56-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1400-70-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1400-62-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1400-69-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1400-68-0x00000000764C1000-0x00000000764C3000-memory.dmp

Filesize
8KB

Download
memory/1508-91-0x0000000000520000-0x0000000000528000-memory.dmp

Filesize
32KB

Download
memory/1508-92-0x0000000000030000-0x0000000000035000-memory.dmp

Filesize
20KB

Download
memory/1508-93-0x00000000002B0000-0x00000000002C6000-memory.dmp

Filesize
88KB

Download
memory/1508-95-0x0000000000030000-0x0000000000035000-memory.dmp

Filesize
20KB

Download
memory/1544-67-0x0000000000400000-0x00000000004D6000-memory.dmp

Filesize
856KB

Download
memory/1544-54-0x0000000000400000-0x00000000004D6000-memory.dmp

Filesize
856KB

Download