Analysis
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max time kernel
120s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
19-03-2024 10:50
Static task
static1
Behavioral task
behavioral1
Sample
d5ed4a3a224d5d11c4e76addbe7521b6.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d5ed4a3a224d5d11c4e76addbe7521b6.exe
Resource
win10v2004-20231215-en
General
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Target
d5ed4a3a224d5d11c4e76addbe7521b6.exe
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Size
506KB
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MD5
d5ed4a3a224d5d11c4e76addbe7521b6
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SHA1
d80e383b1d3be309747192a78e8fcb40633516de
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SHA256
08618c093dd700ad82e25951f939f20760a3de7538f2c102e71bb33e0038c465
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SHA512
77512ac60bfd0ab0b1c681482b437a48cb5078406fba8f6f4cc8717a95a88738eea0d8571f901d0ed1c126718783a6300f4f5883e458b2ddd6c22c34209627e0
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SSDEEP
6144:/LFumn+U1yFVeBjSU5jpL0C2Y+qOk8rE/8nBr2kYwl5R7rOmzg7xK8dyq7m363tx:Bu2+UhSCL0CL8QUcBqRnpExpyqs5s58W
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2552 d5ed4a3a224d5d11c4e76addbe7521b6.exe -
Executes dropped EXE 1 IoCs
pid Process 2552 d5ed4a3a224d5d11c4e76addbe7521b6.exe -
Loads dropped DLL 1 IoCs
pid Process 2192 d5ed4a3a224d5d11c4e76addbe7521b6.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
flow ioc 5 pastebin.com 7 pastebin.com -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2552 d5ed4a3a224d5d11c4e76addbe7521b6.exe -
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2428 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2552 d5ed4a3a224d5d11c4e76addbe7521b6.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2192 d5ed4a3a224d5d11c4e76addbe7521b6.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 2192 d5ed4a3a224d5d11c4e76addbe7521b6.exe 2552 d5ed4a3a224d5d11c4e76addbe7521b6.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2192 wrote to memory of 2552 2192 d5ed4a3a224d5d11c4e76addbe7521b6.exe 28 PID 2192 wrote to memory of 2552 2192 d5ed4a3a224d5d11c4e76addbe7521b6.exe 28 PID 2192 wrote to memory of 2552 2192 d5ed4a3a224d5d11c4e76addbe7521b6.exe 28 PID 2192 wrote to memory of 2552 2192 d5ed4a3a224d5d11c4e76addbe7521b6.exe 28 PID 2552 wrote to memory of 2428 2552 d5ed4a3a224d5d11c4e76addbe7521b6.exe 29 PID 2552 wrote to memory of 2428 2552 d5ed4a3a224d5d11c4e76addbe7521b6.exe 29 PID 2552 wrote to memory of 2428 2552 d5ed4a3a224d5d11c4e76addbe7521b6.exe 29 PID 2552 wrote to memory of 2428 2552 d5ed4a3a224d5d11c4e76addbe7521b6.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\d5ed4a3a224d5d11c4e76addbe7521b6.exe"C:\Users\Admin\AppData\Local\Temp\d5ed4a3a224d5d11c4e76addbe7521b6.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2192 -
C:\Users\Admin\AppData\Local\Temp\d5ed4a3a224d5d11c4e76addbe7521b6.exeC:\Users\Admin\AppData\Local\Temp\d5ed4a3a224d5d11c4e76addbe7521b6.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2552 -
C:\Windows\SysWOW64\schtasks.exeschtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\d5ed4a3a224d5d11c4e76addbe7521b6.exe" /TN Google_Trk_Updater /F3⤵
- Creates scheduled task(s)
PID:2428
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
67KB
MD5753df6889fd7410a2e9fe333da83a429
SHA13c425f16e8267186061dd48ac1c77c122962456e
SHA256b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78
SHA5129d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444
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Filesize
175KB
MD5dd73cead4b93366cf3465c8cd32e2796
SHA174546226dfe9ceb8184651e920d1dbfb432b314e
SHA256a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22
SHA512ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63
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Filesize
506KB
MD5855bab9973d90a9e058ff37c99abfc7e
SHA1ff36ae80103064f5143ccf48882d1285a0cc25f7
SHA256c92ca0d8af0c500b0886f566edb009177b746fab96b91536337c9e65609ed711
SHA5129529f53921342e9d0524d2c0708fc36dd103edce6be24e44675872328126f2079681c00dc2fff7036b08f4b23b0a2091157f0f736a3f5bab5ac3ecb463605663