63da0ed31ae7059b18004656066c66006c20f7dde752b4732457dd358d3e4a41

General

Target

SecuriteInfo.com.HEUR.3488.8075.exe
Size

84KB
MD5

22b396c9773c17a68b7c1beda334c6c9
SHA1

a4630ce224402e7fe26c8d910a2db71c4047a8bf
SHA256

63da0ed31ae7059b18004656066c66006c20f7dde752b4732457dd358d3e4a41
SHA512

efc37d846d4ef504b0c1d61a5f0a41a87be2eda29099839cbeba01468eaae94b9011f18724667ca2de35884a18e99004ac654285e74b8927fe0120296793424a
SSDEEP

1536:bazWlKzJVcNp++yQNS6xNNCT2l8NE8llbpTaCJRpsWr6cdaQTJSvYY27QkPx37k:pFNpo6rIKlUE8fbkqRfbaQlaYY2Lx37k

Score

1^/10

Malware Config

Signatures

Modifies registry class 21 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Software\Microsoft	dfsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Software\Microsoft\Windows	dfsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Software\Microsoft\Windows\CurrentVersion\Deployment	dfsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0\Categories	dfsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0\PackageMetadata	dfsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Software\Microsoft\Windows\CurrentVersion	dfsvc.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0	dfsvc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0\ComponentStore_RandomString = "GZ6PENTBWB2ARHQ5EHZNNKXQ"	dfsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0\Installations	dfsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0\VisibilityRoots	dfsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0\Visibility	dfsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0\StateManager\Applications	dfsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Software	dfsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide	dfsvc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0\ComponentStore_RandomString = "Q4JX8A73ENVAQPBKHPT3HCDM"	dfsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0\Assemblies	dfsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0\Components	dfsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0	dfsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0\StateManager	dfsvc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0\StateManager\StateStore_RandomString = "B16QK1RZX71TCOX1KZV57MT2"	dfsvc.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0\StateManager\Families	dfsvc.exe

Modifies system certificate store 2 TTPs 6 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\SystemCertificates\TrustedPublisher\Certificates\7B0F360B775F76C94A12CA48445AA2D2A875701C\Blob = 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	SecuriteInfo.com.HEUR.3488.8075.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\SystemCertificates\TrustedPublisher\Certificates\4C2272FBA7A7380F55E2A424E9E624AEE1C14579	SecuriteInfo.com.HEUR.3488.8075.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\SystemCertificates\TrustedPublisher\Certificates\4C2272FBA7A7380F55E2A424E9E624AEE1C14579\Blob = 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	SecuriteInfo.com.HEUR.3488.8075.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\SystemCertificates\TrustedPublisher\Certificates\7B0F360B775F76C94A12CA48445AA2D2A875701C	SecuriteInfo.com.HEUR.3488.8075.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\SystemCertificates\TrustedPublisher\Certificates\4C2272FBA7A7380F55E2A424E9E624AEE1C14579	SecuriteInfo.com.HEUR.3488.8075.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\SystemCertificates\TrustedPublisher\Certificates\7B0F360B775F76C94A12CA48445AA2D2A875701C	SecuriteInfo.com.HEUR.3488.8075.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	936	dfsvc.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1236 wrote to memory of 936	1236	SecuriteInfo.com.HEUR.3488.8075.exe	28
PID 1236 wrote to memory of 936	1236	SecuriteInfo.com.HEUR.3488.8075.exe	28
PID 1236 wrote to memory of 936	1236	SecuriteInfo.com.HEUR.3488.8075.exe	28
PID 1236 wrote to memory of 936	1236	SecuriteInfo.com.HEUR.3488.8075.exe	28

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.HEUR.3488.8075.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.HEUR.3488.8075.exe"
1⤵
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:1236
- C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe
  "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe"
  2⤵
  - Modifies registry class
  - Suspicious use of AdjustPrivilegeToken
  PID:936

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
62KB

MD5
3ac860860707baaf32469fa7cc7c0192

SHA1
c33c2acdaba0e6fa41fd2f00f186804722477639

SHA256
d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

SHA512
d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar327E.tmp

Filesize
164KB

MD5
4ff65ad929cd9a367680e0e5b1c08166

SHA1
c0af0d4396bd1f15c45f39d3b849ba444233b3a2

SHA256
c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

SHA512
f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

Download Submit
memory/936-54-0x0000000000150000-0x0000000000158000-memory.dmp

Filesize
32KB

Download
memory/936-55-0x000000001B230000-0x000000001B2B0000-memory.dmp

Filesize
512KB

Download
memory/936-56-0x000000001B230000-0x000000001B2B0000-memory.dmp

Filesize
512KB

Download
memory/936-57-0x000000001B230000-0x000000001B2B0000-memory.dmp

Filesize
512KB

Download
memory/936-126-0x000000001B230000-0x000000001B2B0000-memory.dmp

Filesize
512KB

Download
memory/936-127-0x000000001B230000-0x000000001B2B0000-memory.dmp

Filesize
512KB

Download

Analysis

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