Analysis
- max time kernel
149s - max time network
18s - platform
windows7_x64 - resource
win7v200722 - submitted
16/10/2020, 10:22
Static task
static1
Behavioral task
behavioral1
Sample
Swift001622.Scan.pdf..exe
Resource
win7v200722
General
- Target Swift001622.Scan.pdf..exe
- Size 586KB
- Sample201016-bsemtbn74x
- SHA256 aa7140aa9e404fcab5e45ba552de89669da4446c6a3474f307def1a75a3d37e0
- MD5 60ece7983b52efb4afcda75e1c7577b3
- SHA1 120db235d27b25f14d63a5100300cd09ec87e0c0
- SHA512 bb2f378cf52afdb4682ba3f97f146b4c444d378278963ed1e614228c618ccdfecaf1bff6958dcd8fb9e60b5386900cbaa708db332986efb5474c06075115598b
- MD5 SHA1 SHA512
Malware Config
Extracted
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formbook
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http://www.darkatnightgame.com/fgn/
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kynguyendongho.com
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seedtoskinnc.com
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islaplants.com
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bobbyfarris.com
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xn--mgbuhw0d7a.com
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sitestart.site
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blendedprintz.com
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honestwholesale.com
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shuttandco.com
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iangroupfunnels.com
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ohanavendors.com
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matreejewels.com
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paras.ltd
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1005cy.com
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birdiecrane.com
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dauntlessdigitalmanagement.com
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wownewtech.net
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instantpeindia.com
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toshimaen-uosen.com
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tlctrueloveconnection.com
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jfabulousblingz.com
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bporg.com
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midifitcamp.com
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sag-tropez.com
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funciona-mesmo.men
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quizcrypto.com
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efx999.com
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zmcafa.com
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tastyhandycandies.com
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centric-d.com
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spiritualitywithvee.com
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satnhomtuandung.com
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thatdentguy.com
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progress-party.com
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login-center-online.network
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istys.com
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finance04.com
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aarthiramamurthy.com
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tracemypreps.com
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tamtrangthuocnam.info
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mshldyx.com
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paradenge.xyz
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about-sexy.com
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windowsthreatcenter.info
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watchfulelephant.com
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ysch5.com
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arthritismobilityexercise.com
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facemunch.com
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samex-kv.com
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vaultequestrian.com
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minnano-leader-board.com
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kenanxin.com
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chengbo.online
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mingzejiudian.club
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alpha-roc.net
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trungtamsuachuanguyenkimvn.com
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polyrove.com
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omidtebbi.com
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qkvah.xyz
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feetfet.net
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travel-runway.com
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6njjuyut.com
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njcourierpost.com
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viaholding.com
Signatures
- Formbook Payload 3 IoCs
resource yara_rule behavioral1/memory/1984-0-0x0000000000400000-0x000000000042E000-memory.dmp formbook behavioral1/memory/1984-1-0x000000000041EB30-mapping.dmp formbook behavioral1/memory/1128-7-0x0000000000000000-mapping.dmp formbook - Deletes itself 1 IoCs
pid Process 1104 cmd.exe - Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 1632 set thread context of 1984 1632 Swift001622.Scan.pdf..exe 28 PID 1984 set thread context of 1300 1984 Swift001622.Scan.pdf..exe 20 PID 1128 set thread context of 1300 1128 cmd.exe 20 - Suspicious behavior: EnumeratesProcesses 16 IoCs
pid Process 1632 Swift001622.Scan.pdf..exe 1632 Swift001622.Scan.pdf..exe 1984 Swift001622.Scan.pdf..exe 1984 Swift001622.Scan.pdf..exe 1128 cmd.exe 1128 cmd.exe 1128 cmd.exe 1128 cmd.exe 1128 cmd.exe 1128 cmd.exe 1128 cmd.exe 1128 cmd.exe 1128 cmd.exe 1128 cmd.exe 1128 cmd.exe 1128 cmd.exe - Suspicious behavior: MapViewOfSection 5 IoCs
pid Process 1984 Swift001622.Scan.pdf..exe 1984 Swift001622.Scan.pdf..exe 1984 Swift001622.Scan.pdf..exe 1128 cmd.exe 1128 cmd.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 1632 Swift001622.Scan.pdf..exe Token: SeDebugPrivilege 1984 Swift001622.Scan.pdf..exe Token: SeDebugPrivilege 1128 cmd.exe - Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 1632 wrote to memory of 1984 1632 Swift001622.Scan.pdf..exe 28 PID 1632 wrote to memory of 1984 1632 Swift001622.Scan.pdf..exe 28 PID 1632 wrote to memory of 1984 1632 Swift001622.Scan.pdf..exe 28 PID 1632 wrote to memory of 1984 1632 Swift001622.Scan.pdf..exe 28 PID 1632 wrote to memory of 1984 1632 Swift001622.Scan.pdf..exe 28 PID 1632 wrote to memory of 1984 1632 Swift001622.Scan.pdf..exe 28 PID 1632 wrote to memory of 1984 1632 Swift001622.Scan.pdf..exe 28 PID 1300 wrote to memory of 1128 1300 Explorer.EXE 29 PID 1300 wrote to memory of 1128 1300 Explorer.EXE 29 PID 1300 wrote to memory of 1128 1300 Explorer.EXE 29 PID 1300 wrote to memory of 1128 1300 Explorer.EXE 29 PID 1128 wrote to memory of 1104 1128 cmd.exe 30 PID 1128 wrote to memory of 1104 1128 cmd.exe 30 PID 1128 wrote to memory of 1104 1128 cmd.exe 30 PID 1128 wrote to memory of 1104 1128 cmd.exe 30
Processes
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of WriteProcessMemory
PID:1300 -
C:\Users\Admin\AppData\Local\Temp\Swift001622.Scan.pdf..exe"C:\Users\Admin\AppData\Local\Temp\Swift001622.Scan.pdf..exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1632 -
C:\Users\Admin\AppData\Local\Temp\Swift001622.Scan.pdf..exe"C:\Users\Admin\AppData\Local\Temp\Swift001622.Scan.pdf..exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:1984
-
-
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\SysWOW64\cmd.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1128 -
C:\Windows\SysWOW64\cmd.exe/c del "C:\Users\Admin\AppData\Local\Temp\Swift001622.Scan.pdf..exe"3⤵
- Deletes itself
PID:1104
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