ce9b68d7d23a55a767cec828d4a16e8bf79a03e737c12560425d58fc81d55088

Analysis

max time kernel
3s
max time network
117s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
09/01/2024, 07:20

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General

Target

playit-windows-x86_64-signed.msi
Size

2.2MB
MD5

1eef27492a56aa4d62bb6eaaf8a35eb3
SHA1

3da59c0a173c3ebc586683a4be39a822883f5bc2
SHA256

ce9b68d7d23a55a767cec828d4a16e8bf79a03e737c12560425d58fc81d55088
SHA512

2d6979153a3560aa888e719a49f2e1087ca19fb08732a14ce7efb1d421f6bf558557454a941f4facab4db2c31fda86af2100be8133287a4dbed26219d044cd76
SSDEEP

49152:G00ICMTgL7USpdbqwtwGI+Pj976TO0gzci2wy9SIT7ZGjYTytJPr+VuOSAE1Y:50qEnbaGVBWO0gzci2wy9SIT7ZGjYTyY

Score

6^/10

Malware Config

Signatures

Blocklisted process makes network request 1 IoCs

flow	pid	Process
3	1272	msiexec.exe

Enumerates connected drives 3 TTPs 23 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

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

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1272	msiexec.exe
Token: SeIncreaseQuotaPrivilege	1272	msiexec.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1272	msiexec.exe

C:\Windows\system32\msiexec.exe
msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\playit-windows-x86_64-signed.msi
1⤵
- Blocklisted process makes network request
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:1272

C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
1⤵
PID:404

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

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\Cab8BA.tmp

Filesize
13KB

MD5
488e345972bf25018314d5c327805d72

SHA1
553a186e4a2ab290359b3ccf50d970a674902122

SHA256
e1a4aeb47d4ab55f53504840a4f7cb6d143d6f74cee4bdeea55f2e57d11756f7

SHA512
2361bc37c5e221a82b0d7e7397cd711d354ddc64c41ae7ad0f17b0dadf3463fdec858efa237d03756e306f3754ff4e289783f04da3906bf8bc376d7a4063ce7a

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C:\Users\Admin\AppData\Local\Temp\Tar16EF.tmp

Filesize
5KB

MD5
01659b34754c92057c767dfa7f7e4e05

SHA1
728401bd7026f3bacd82844787459c2e8e761b28

SHA256
453069e4101f3ccb1688a8d6de12d10367476433109c2fc23dd4f006ff185d74

SHA512
bea235b8fc7f09b4fa3554234f470ffb627a1ab9651640db53ce6993ca8d0848f78c467c915f993af6664d6651174a213e621e7f4950e299a67486e3de42e28a

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