eca30714b87bd9011d86d9aa40d3f5886657d7de385db3483a321671e9eea05f

General

Target

75212d32ddf1685955ac36c06175a23c.exe
Size

3.6MB
MD5

75212d32ddf1685955ac36c06175a23c
SHA1

b2fee04a33c0ca2664100e2cd46c1a55c5fb788a
SHA256

eca30714b87bd9011d86d9aa40d3f5886657d7de385db3483a321671e9eea05f
SHA512

3a8d095abb1498b13084639804d03b94ecc14a5d283fe3298a5bf4e64b1b475cbc611cec60aaed099a43665be277c5ad4e096a8845ddd14d87cdaf53d1b58702
SSDEEP

49152:Q7/jkvCzRyOOlN3FXqDghbq4TTow+lsgVy1hySd/WF7kzIKAghbq4TTow+lsgp:QSCVyOO3FXvhTW81hynFoIAhTW5

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

Processes:

75212d32ddf1685955ac36c06175a23c.exe

pid process

2276 75212d32ddf1685955ac36c06175a23c.exe
Executes dropped EXE 1 IoCs

Processes:

75212d32ddf1685955ac36c06175a23c.exe

pid process

2276 75212d32ddf1685955ac36c06175a23c.exe
Loads dropped DLL 1 IoCs

Processes:

75212d32ddf1685955ac36c06175a23c.exe

pid process

2380 75212d32ddf1685955ac36c06175a23c.exe
Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service
T1102

Processes:

flow ioc

3 pastebin.com
4 pastebin.com

pid	process
2276	75212d32ddf1685955ac36c06175a23c.exe

pid	process
2276	75212d32ddf1685955ac36c06175a23c.exe

pid	process
2380	75212d32ddf1685955ac36c06175a23c.exe

flow	ioc
3	pastebin.com
4	pastebin.com

Modifies system certificate store 2 TTPs 3 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

Processes:

75212d32ddf1685955ac36c06175a23c.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474	75212d32ddf1685955ac36c06175a23c.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474\Blob = 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	75212d32ddf1685955ac36c06175a23c.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474\Blob = 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	75212d32ddf1685955ac36c06175a23c.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

75212d32ddf1685955ac36c06175a23c.exe

pid process

2276 75212d32ddf1685955ac36c06175a23c.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

75212d32ddf1685955ac36c06175a23c.exe

pid process

2380 75212d32ddf1685955ac36c06175a23c.exe
Suspicious use of UnmapMainImage 1 IoCs

Processes:

75212d32ddf1685955ac36c06175a23c.exe

pid process

2276 75212d32ddf1685955ac36c06175a23c.exe

pid	process
2276	75212d32ddf1685955ac36c06175a23c.exe

pid	process
2380	75212d32ddf1685955ac36c06175a23c.exe

pid	process
2276	75212d32ddf1685955ac36c06175a23c.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

75212d32ddf1685955ac36c06175a23c.exe

description	pid	process	target process
PID 2380 wrote to memory of 2276	2380	75212d32ddf1685955ac36c06175a23c.exe	75212d32ddf1685955ac36c06175a23c.exe
PID 2380 wrote to memory of 2276	2380	75212d32ddf1685955ac36c06175a23c.exe	75212d32ddf1685955ac36c06175a23c.exe
PID 2380 wrote to memory of 2276	2380	75212d32ddf1685955ac36c06175a23c.exe	75212d32ddf1685955ac36c06175a23c.exe
PID 2380 wrote to memory of 2276	2380	75212d32ddf1685955ac36c06175a23c.exe	75212d32ddf1685955ac36c06175a23c.exe

C:\Users\Admin\AppData\Local\Temp\75212d32ddf1685955ac36c06175a23c.exe
"C:\Users\Admin\AppData\Local\Temp\75212d32ddf1685955ac36c06175a23c.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2380

C:\Users\Admin\AppData\Local\Temp\75212d32ddf1685955ac36c06175a23c.exe
C:\Users\Admin\AppData\Local\Temp\75212d32ddf1685955ac36c06175a23c.exe
2⤵
- Deletes itself
- Executes dropped EXE
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
PID:2276

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Subvert Trust Controls

1

T1553

Install Root Certificate

1

T1553.004

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

1

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Cab453C.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar456E.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit
\Users\Admin\AppData\Local\Temp\75212d32ddf1685955ac36c06175a23c.exe

Filesize
3.6MB

MD5
36450ac13dc81b2c65e8a8787f67479b

SHA1
641d7b64f65ce130d2bdefe86ac704ebaf4496ce

SHA256
149618a4f2c684da96cdbff2eac4c40aad32012bc17cae9000df76d04b92dd2a

SHA512
ddbb1669f616ab51cdeaa323a98a30537f4fc926aa68e9c49214125b24d499b96b0c4106bf0d66bc6905b7666fd32831d4cd380ffbfc0a63840ef2a700782ee8

Download Submit
memory/2276-9-0x0000000000400000-0x00000000004E5000-memory.dmp

Filesize
916KB

Download
memory/2276-11-0x0000000002F60000-0x0000000003045000-memory.dmp

Filesize
916KB

Download
memory/2276-10-0x0000000000400000-0x00000000004A3000-memory.dmp

Filesize
652KB

Download
memory/2276-64-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download
memory/2276-66-0x000000000FF60000-0x0000000010003000-memory.dmp

Filesize
652KB

Download
memory/2380-0-0x0000000000400000-0x00000000004E5000-memory.dmp

Filesize
916KB

Download
memory/2380-7-0x0000000000400000-0x00000000004E5000-memory.dmp

Filesize
916KB

Download

Analysis

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