09e65a661e85c3a3ab0e848809e44f20332b9f46cf5da364c7c8d3992c957f85

Analysis

max time kernel
117s
max time network
127s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
30-06-2024 11:54

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General

Target

TeraBox_sl_b_1.31.0.1.exe
Size

85.5MB
MD5

79060976af019f7fb4cefbc0a4fe8ec4
SHA1

907cf720fa0ddf346a44904b0b38654f3d562784
SHA256

09e65a661e85c3a3ab0e848809e44f20332b9f46cf5da364c7c8d3992c957f85
SHA512

a5decc422ed87f09786d3d42b3a26358faed6ca339ab3c4331b6b40c34fff62c48822a915aec71fce575fa03ccb1278e3bedb37072119b21309fb4d33828942b
SSDEEP

1572864:D/Tbaxaxd3iMmFsW2sfWXx/Qux9f7yyZermJw0ZR09aoFXVqagAp0g9mTx:Tqaxi6x/hHf7yyZermJwSy9aoFwagA1y

Score

4^/10

Malware Config

Signatures

Loads dropped DLL 3 IoCs

Processes:

TeraBox_sl_b_1.31.0.1.exe

pid process

2012 TeraBox_sl_b_1.31.0.1.exe
2012 TeraBox_sl_b_1.31.0.1.exe
2012 TeraBox_sl_b_1.31.0.1.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

TeraBox_sl_b_1.31.0.1.exe

pid	process
2012	TeraBox_sl_b_1.31.0.1.exe
2012	TeraBox_sl_b_1.31.0.1.exe
2012	TeraBox_sl_b_1.31.0.1.exe
2012	TeraBox_sl_b_1.31.0.1.exe
2012	TeraBox_sl_b_1.31.0.1.exe
2012	TeraBox_sl_b_1.31.0.1.exe
2012	TeraBox_sl_b_1.31.0.1.exe
2012	TeraBox_sl_b_1.31.0.1.exe
2012	TeraBox_sl_b_1.31.0.1.exe
2012	TeraBox_sl_b_1.31.0.1.exe
2012	TeraBox_sl_b_1.31.0.1.exe
2012	TeraBox_sl_b_1.31.0.1.exe
2012	TeraBox_sl_b_1.31.0.1.exe
2012	TeraBox_sl_b_1.31.0.1.exe

C:\Users\Admin\AppData\Local\Temp\TeraBox_sl_b_1.31.0.1.exe
"C:\Users\Admin\AppData\Local\Temp\TeraBox_sl_b_1.31.0.1.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:2012

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\nso4CFA.tmp\nsProcessW.dll
Filesize
4KB

MD5
f0438a894f3a7e01a4aae8d1b5dd0289

SHA1
b058e3fcfb7b550041da16bf10d8837024c38bf6

SHA256
30c6c3dd3cc7fcea6e6081ce821adc7b2888542dae30bf00e881c0a105eb4d11

SHA512
f91fcea19cbddf8086affcb63fe599dc2b36351fc81ac144f58a80a524043ddeaa3943f36c86ebae45dd82e8faf622ea7b7c9b776e74c54b93df2963cfe66cc7

Download Submit
\Users\Admin\AppData\Local\Temp\nso4CFA.tmp\NsisInstallUI.dll
Filesize
1.8MB

MD5
075abe6be6b717434cea2879a54c4714

SHA1
dc02581f578d22db7460352a476727ac5b2fcbb9

SHA256
5a5e5398424a4eab5ea1fb905313ea56a19b7210e0da44861503bbf3f9826c13

SHA512
90937b6aab2a4eeac74a33cf238131e011edc1b1f2bf9a9ce6dc5e0d21923330131ba5014e9ea1176ee88ee03d847cc69e6f1e91f7f68aa65c7a5ac4852f9d63

Download Submit
\Users\Admin\AppData\Local\Temp\nso4CFA.tmp\System.dll
Filesize
12KB

MD5
8cf2ac271d7679b1d68eefc1ae0c5618

SHA1
7cc1caaa747ee16dc894a600a4256f64fa65a9b8

SHA256
6950991102462d84fdc0e3b0ae30c95af8c192f77ce3d78e8d54e6b22f7c09ba

SHA512
ce828fb9ecd7655cc4c974f78f209d3326ba71ced60171a45a437fc3fff3bd0d69a0997adaca29265c7b5419bdea2b17f8cc8ceae1b8ce6b22b7ed9120bb5ad3

Download Submit
memory/2012-20-0x0000000002A60000-0x0000000002AA0000-memory.dmp

Filesize
256KB

Download
memory/2012-129-0x0000000002A60000-0x0000000002AA0000-memory.dmp

Filesize
256KB

Download