3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
26-05-2024 06:05

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General

Target

3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a.exe
Size

5.7MB
MD5

cd4ea39e30a7926dfcd6e7521c2c9cbf
SHA1

35dc0022b3cc18fc4b3775b36cbc090977662d21
SHA256

3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a
SHA512

e13310ff5a2bc0d69b2fd340d6bbb744828d157979b11f79217b504667efa8cdbbb052137522100cfabe9b801716699d85afec675aa8987e51faa737cf6e9026
SSDEEP

98304:j/6n94bDY2EBcBuq62V///4nAWakrn7S/IhWoaVVfs/VIsMF4JD8iulhq7NmmkVQ:mMD+cpvJ/4H3nmghWoa/fsysMF4JD852

Score

9^/10

evasion

Malware Config

Signatures

Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Oracle\VirtualBox Guest Additions	3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
3068	3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a.exe
3068	3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a.exe
3068	3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a.exe
3068	3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a.exe
3068	3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a.exe
3068	3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a.exe
3068	3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a.exe
3068	3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a.exe
3068	3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a.exe
3068	3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a.exe
3068	3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a.exe
3068	3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3068	3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a.exe
Token: SeShutdownPrivilege	3068	3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3068	3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
3068	3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a.exe

C:\Users\Admin\AppData\Local\Temp\3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a.exe
"C:\Users\Admin\AppData\Local\Temp\3d1c2bc4387b338a49dac36317abbd7c56c09851802eb2d2dd705969911f8e8a.exe"
1⤵
- Looks for VirtualBox Guest Additions in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:3068

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\yjs_log\log.log

Filesize
4KB

MD5
1665738746c00841aa268e9b9baa2ec8

SHA1
126a07b2e4796b88fa0d0272895599ea80b3b0b9

SHA256
a5c6c644af6e1560d42afc9ee1cdcce70ec92942e5f33b335c0ccfb927b1b757

SHA512
3dca5bfdba0468eec2447e87037b895f187acf8350e30d564fac4bb8518807288076e78b5aa1dc559031191766f7360e2b45d0350b5f78940b65b0c9d3386b62

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C:\Users\Admin\AppData\Local\Temp\yjs_log\log.log

Filesize
383B

MD5
4ca22bddf7815aaef6b0fa8b91a7cc2b

SHA1
dc57aa16ecb7c40885f4b750740a63b61b787d26

SHA256
be1df1706d3454f63eba1ff17eff57c84e54f9ab974b1662059343ca632c33aa

SHA512
52a3815d18d5b8e3183781fb8ed864553d79b0471c5615a71d5426cc6ebd7748f5bfb568b719684190045bb3d73475ec7c8ec814a2c43161aaef8101c3d82302

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