Analysis
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max time kernel
140s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
28/05/2024, 19:58
Static task
static1
Behavioral task
behavioral1
Sample
Lightshot.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
Lightshot.exe
Resource
win10v2004-20240426-en
General
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Target
Lightshot.exe
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Size
992KB
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MD5
75487d0431f23da08b97052b35014847
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SHA1
c838f758230aa00cada78e5a235b0db2f955b389
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SHA256
f7af5cb387ff872f28afcaaf5418bd08f08bee449c56c73076a64adc9e3cfb6d
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SHA512
2dbd073fba7e692555576c437c56a0c9d8a5a0d569ad9aa12d482343ec790f9a30462829520fd8fe61c4c0276c2ac13920ea21db9a32bbfad601549b0fe665f5
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SSDEEP
24576:tQiJIagjq7VdaWDW3uystwK4XnlmzQC0QwM2ipz4fxIczELVMEr:t9nguPleTnFM50QNeDor
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2308 Lightshot.tmp -
Loads dropped DLL 3 IoCs
pid Process 824 Lightshot.exe 2308 Lightshot.tmp 2308 Lightshot.tmp -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2308 Lightshot.tmp -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 824 wrote to memory of 2308 824 Lightshot.exe 28 PID 824 wrote to memory of 2308 824 Lightshot.exe 28 PID 824 wrote to memory of 2308 824 Lightshot.exe 28 PID 824 wrote to memory of 2308 824 Lightshot.exe 28 PID 824 wrote to memory of 2308 824 Lightshot.exe 28 PID 824 wrote to memory of 2308 824 Lightshot.exe 28 PID 824 wrote to memory of 2308 824 Lightshot.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\Lightshot.exe"C:\Users\Admin\AppData\Local\Temp\Lightshot.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:824 -
C:\Users\Admin\AppData\Local\Temp\is-JQFJA.tmp\Lightshot.tmp"C:\Users\Admin\AppData\Local\Temp\is-JQFJA.tmp\Lightshot.tmp" /SL5="$40026,735229,81408,C:\Users\Admin\AppData\Local\Temp\Lightshot.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: GetForegroundWindowSpam
PID:2308
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
714KB
MD5793dc281be8b2e358474422f418a07ae
SHA11ebd072e51122e1c0bfdadff83d738b44e7fdbb4
SHA25628641e7bce2974e244d53da10d26924e8cdf9a689b0fe8914cf9c51e27be35d4
SHA512b5e8997cf7d4dde9dd414c6fe99edaa6c178675193ea500f6f3264490666b82da4995787f4605fa8371d2e7ce157c01fd412ead186bc74cf2ac7e699990e7943
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Filesize
22KB
MD592dc6ef532fbb4a5c3201469a5b5eb63
SHA13e89ff837147c16b4e41c30d6c796374e0b8e62c
SHA2569884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87
SHA5129908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3