6737269ad63771c15b6e249209bee0ec2ad1231503efd9e1f1a7213ee7e70886

General

Target

sqlncli.msi
Size

4.8MB
MD5

129fc6413083694818cbc0a297d706fd
SHA1

a391bf631cca15e5ceb4bd6b5d17eae4b1ea25c3
SHA256

6737269ad63771c15b6e249209bee0ec2ad1231503efd9e1f1a7213ee7e70886
SHA512

bf5c80cf62a4dc71f8d0c0e6e9a1dfa29fd021dc02982df1d55df068e4b950b19e44e06affbde2d7ec5572d3ae5a8c41832d6e8d76d1dfa51eb10d4a8de813f7
SSDEEP

98304:n2EFqz1zS25sCnwT4h85R/x7ijbq/0WePORfD3yxa:nLFqZS2B1WR/4fq/0WA5

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 1 IoCs

Processes:

MsiExec.exe

pid process

2308 MsiExec.exe
Blocklisted process makes network request 2 IoCs

Processes:

msiexec.exe

flow pid process

3 2040 msiexec.exe
5 2040 msiexec.exe

pid	process
2308	MsiExec.exe

flow	pid	process
3	2040	msiexec.exe
5	2040	msiexec.exe

Enumerates connected drives 3 TTPs 46 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

msiexec.exemsiexec.exe

description	ioc	process
File opened (read-only)	\??\E:	msiexec.exe
File opened (read-only)	\??\N:	msiexec.exe
File opened (read-only)	\??\Q:	msiexec.exe
File opened (read-only)	\??\K:	msiexec.exe
File opened (read-only)	\??\N:	msiexec.exe
File opened (read-only)	\??\G:	msiexec.exe
File opened (read-only)	\??\J:	msiexec.exe
File opened (read-only)	\??\O:	msiexec.exe
File opened (read-only)	\??\X:	msiexec.exe
File opened (read-only)	\??\Y:	msiexec.exe
File opened (read-only)	\??\H:	msiexec.exe
File opened (read-only)	\??\J:	msiexec.exe
File opened (read-only)	\??\W:	msiexec.exe
File opened (read-only)	\??\B:	msiexec.exe
File opened (read-only)	\??\T:	msiexec.exe
File opened (read-only)	\??\V:	msiexec.exe
File opened (read-only)	\??\Z:	msiexec.exe
File opened (read-only)	\??\B:	msiexec.exe
File opened (read-only)	\??\Z:	msiexec.exe
File opened (read-only)	\??\H:	msiexec.exe
File opened (read-only)	\??\S:	msiexec.exe
File opened (read-only)	\??\E:	msiexec.exe
File opened (read-only)	\??\Y:	msiexec.exe
File opened (read-only)	\??\A:	msiexec.exe
File opened (read-only)	\??\P:	msiexec.exe
File opened (read-only)	\??\R:	msiexec.exe
File opened (read-only)	\??\L:	msiexec.exe
File opened (read-only)	\??\M:	msiexec.exe
File opened (read-only)	\??\O:	msiexec.exe
File opened (read-only)	\??\X:	msiexec.exe
File opened (read-only)	\??\I:	msiexec.exe
File opened (read-only)	\??\W:	msiexec.exe
File opened (read-only)	\??\A:	msiexec.exe
File opened (read-only)	\??\I:	msiexec.exe
File opened (read-only)	\??\S:	msiexec.exe
File opened (read-only)	\??\K:	msiexec.exe
File opened (read-only)	\??\L:	msiexec.exe
File opened (read-only)	\??\V:	msiexec.exe
File opened (read-only)	\??\U:	msiexec.exe
File opened (read-only)	\??\M:	msiexec.exe
File opened (read-only)	\??\U:	msiexec.exe
File opened (read-only)	\??\G:	msiexec.exe
File opened (read-only)	\??\P:	msiexec.exe
File opened (read-only)	\??\Q:	msiexec.exe
File opened (read-only)	\??\R:	msiexec.exe
File opened (read-only)	\??\T:	msiexec.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

msiexec.exe

pid process

2040 msiexec.exe

pid	process
2040	msiexec.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

msiexec.exemsiexec.exe

description	pid	process
Token: SeShutdownPrivilege	2040	msiexec.exe
Token: SeIncreaseQuotaPrivilege	2040	msiexec.exe
Token: SeRestorePrivilege	2908	msiexec.exe
Token: SeTakeOwnershipPrivilege	2908	msiexec.exe
Token: SeSecurityPrivilege	2908	msiexec.exe
Token: SeCreateTokenPrivilege	2040	msiexec.exe
Token: SeAssignPrimaryTokenPrivilege	2040	msiexec.exe
Token: SeLockMemoryPrivilege	2040	msiexec.exe
Token: SeIncreaseQuotaPrivilege	2040	msiexec.exe
Token: SeMachineAccountPrivilege	2040	msiexec.exe
Token: SeTcbPrivilege	2040	msiexec.exe
Token: SeSecurityPrivilege	2040	msiexec.exe
Token: SeTakeOwnershipPrivilege	2040	msiexec.exe
Token: SeLoadDriverPrivilege	2040	msiexec.exe
Token: SeSystemProfilePrivilege	2040	msiexec.exe
Token: SeSystemtimePrivilege	2040	msiexec.exe
Token: SeProfSingleProcessPrivilege	2040	msiexec.exe
Token: SeIncBasePriorityPrivilege	2040	msiexec.exe
Token: SeCreatePagefilePrivilege	2040	msiexec.exe
Token: SeCreatePermanentPrivilege	2040	msiexec.exe
Token: SeBackupPrivilege	2040	msiexec.exe
Token: SeRestorePrivilege	2040	msiexec.exe
Token: SeShutdownPrivilege	2040	msiexec.exe
Token: SeDebugPrivilege	2040	msiexec.exe
Token: SeAuditPrivilege	2040	msiexec.exe
Token: SeSystemEnvironmentPrivilege	2040	msiexec.exe
Token: SeChangeNotifyPrivilege	2040	msiexec.exe
Token: SeRemoteShutdownPrivilege	2040	msiexec.exe
Token: SeUndockPrivilege	2040	msiexec.exe
Token: SeSyncAgentPrivilege	2040	msiexec.exe
Token: SeEnableDelegationPrivilege	2040	msiexec.exe
Token: SeManageVolumePrivilege	2040	msiexec.exe
Token: SeImpersonatePrivilege	2040	msiexec.exe
Token: SeCreateGlobalPrivilege	2040	msiexec.exe
Token: SeCreateTokenPrivilege	2040	msiexec.exe
Token: SeAssignPrimaryTokenPrivilege	2040	msiexec.exe
Token: SeLockMemoryPrivilege	2040	msiexec.exe
Token: SeIncreaseQuotaPrivilege	2040	msiexec.exe
Token: SeMachineAccountPrivilege	2040	msiexec.exe
Token: SeTcbPrivilege	2040	msiexec.exe
Token: SeSecurityPrivilege	2040	msiexec.exe
Token: SeTakeOwnershipPrivilege	2040	msiexec.exe
Token: SeLoadDriverPrivilege	2040	msiexec.exe
Token: SeSystemProfilePrivilege	2040	msiexec.exe
Token: SeSystemtimePrivilege	2040	msiexec.exe
Token: SeProfSingleProcessPrivilege	2040	msiexec.exe
Token: SeIncBasePriorityPrivilege	2040	msiexec.exe
Token: SeCreatePagefilePrivilege	2040	msiexec.exe
Token: SeCreatePermanentPrivilege	2040	msiexec.exe
Token: SeBackupPrivilege	2040	msiexec.exe
Token: SeRestorePrivilege	2040	msiexec.exe
Token: SeShutdownPrivilege	2040	msiexec.exe
Token: SeDebugPrivilege	2040	msiexec.exe
Token: SeAuditPrivilege	2040	msiexec.exe
Token: SeSystemEnvironmentPrivilege	2040	msiexec.exe
Token: SeChangeNotifyPrivilege	2040	msiexec.exe
Token: SeRemoteShutdownPrivilege	2040	msiexec.exe
Token: SeUndockPrivilege	2040	msiexec.exe
Token: SeSyncAgentPrivilege	2040	msiexec.exe
Token: SeEnableDelegationPrivilege	2040	msiexec.exe
Token: SeManageVolumePrivilege	2040	msiexec.exe
Token: SeImpersonatePrivilege	2040	msiexec.exe
Token: SeCreateGlobalPrivilege	2040	msiexec.exe
Token: SeCreateTokenPrivilege	2040	msiexec.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

msiexec.exe

pid process

2040 msiexec.exe

pid	process
2040	msiexec.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

msiexec.exe

description	pid	process	target process
PID 2908 wrote to memory of 2308	2908	msiexec.exe	MsiExec.exe
PID 2908 wrote to memory of 2308	2908	msiexec.exe	MsiExec.exe
PID 2908 wrote to memory of 2308	2908	msiexec.exe	MsiExec.exe
PID 2908 wrote to memory of 2308	2908	msiexec.exe	MsiExec.exe
PID 2908 wrote to memory of 2308	2908	msiexec.exe	MsiExec.exe

C:\Windows\system32\msiexec.exe
msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\sqlncli.msi
1⤵
- Blocklisted process makes network request
- Enumerates connected drives
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:2040

C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2908

C:\Windows\system32\MsiExec.exe
C:\Windows\system32\MsiExec.exe -Embedding 159F49A4C7D77D2985B6E95CF8AAADC4 C
2⤵
- Loads dropped DLL
PID:2308

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

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

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

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C:\Users\Admin\AppData\Local\Temp\Cab4D19.tmp

Filesize
61KB

MD5
f3441b8572aae8801c04f3060b550443

SHA1
4ef0a35436125d6821831ef36c28ffaf196cda15

SHA256
6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

SHA512
5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

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C:\Users\Admin\AppData\Local\Temp\MSI5304.tmp

Filesize
99KB

MD5
5ff85536c392f340fc5f1bb164f59934

SHA1
33492bbfcadfce18da7283e2e8fd15cd07ffefde

SHA256
00c16418c2caa6dd12037e3e8e816c52e6378cf4cebde0a85800307f9c70f755

SHA512
76b0dfe029f815ec2697479b4617307e436d38bf90055f995e617ef77e370bdf6fef04e18778e73800669a92476efca4c945ce6c2889076e6b7e0083f32e5651

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C:\Users\Admin\AppData\Local\Temp\Tar4D2B.tmp

Filesize
163KB

MD5
9441737383d21192400eca82fda910ec

SHA1
725e0d606a4fc9ba44aa8ffde65bed15e65367e4

SHA256
bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

SHA512
7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf

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C:\Users\Admin\AppData\Local\Temp\Tar50FD.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

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\Users\Admin\AppData\Local\Temp\MSI5304.tmp

Filesize
99KB

MD5
5ff85536c392f340fc5f1bb164f59934

SHA1
33492bbfcadfce18da7283e2e8fd15cd07ffefde

SHA256
00c16418c2caa6dd12037e3e8e816c52e6378cf4cebde0a85800307f9c70f755

SHA512
76b0dfe029f815ec2697479b4617307e436d38bf90055f995e617ef77e370bdf6fef04e18778e73800669a92476efca4c945ce6c2889076e6b7e0083f32e5651

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads