b4fc5b365d6ccb4dc726a82c8b3f1c39ce16bf848c779706569c938d1a6855a8

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Overview

overview

Static

static

malware-sa...04.exe

windows7-x64

malware-sa...04.exe

windows10-2004-x64

malware-sa...nt.doc

windows7-x64

malware-sa...nt.doc

windows10-2004-x64

malware-sa...oc.xls

windows7-x64

malware-sa...oc.xls

windows10-2004-x64

malware-sa...l.docm

windows7-x64

malware-sa...l.docm

windows10-2004-x64

malware-sa...nt.exe

windows7-x64

malware-sa...nt.exe

windows10-2004-x64

malware-sa...on.exe

windows7-x64

malware-sa...on.exe

windows10-2004-x64

malware-sa...el.exe

windows7-x64

malware-sa...el.exe

windows10-2004-x64

malware-sa...ab.exe

windows7-x64

malware-sa...ab.exe

windows10-2004-x64

malware-sa...nt.exe

windows7-x64

malware-sa...nt.exe

windows10-2004-x64

malware-sa...nt.exe

windows7-x64

malware-sa...nt.exe

windows10-2004-x64

malware-sa...FI.exe

windows7-x64

malware-sa...FI.exe

windows10-2004-x64

malware-sa...nt.exe

windows7-x64

malware-sa...nt.exe

windows10-2004-x64

malware-sa...LL.dll

windows7-x64

malware-sa...LL.dll

windows10-2004-x64

malware-sa...ar.bin

macos-10.15-amd64

malware-sa...an.exe

windows7-x64

malware-sa...an.exe

windows10-2004-x64

malware-sa...64.dll

windows7-x64

malware-sa...64.dll

windows10-2004-x64

malware-sa...28.exe

windows7-x64

Analysis

max time kernel
150s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
13-03-2024 02:15

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Static task

static1

16 signatures

Behavioral task

behavioral1

Sample

malware-sample-library-master/APT28 FancyBear/APT28,NATOPAPER,SOFACY2004.exe

Resource

win7-20240221-en

persistence

windows7-x64

10 signatures

150 seconds

Behavioral task

behavioral2

Sample

malware-sample-library-master/APT28 FancyBear/APT28,NATOPAPER,SOFACY2004.exe

Resource

win10v2004-20231215-en

persistence

windows10-2004-x64

10 signatures

150 seconds

Behavioral task

behavioral3

Sample

malware-sample-library-master/APT28 FancyBear/APT28DecoyDocument.doc

Resource

win7-20240221-en

windows7-x64

7 signatures

150 seconds

Behavioral task

behavioral4

Sample

malware-sample-library-master/APT28 FancyBear/APT28DecoyDocument.doc

Resource

win10v2004-20240226-en

windows10-2004-x64

4 signatures

150 seconds

Behavioral task

behavioral5

Sample

malware-sample-library-master/APT28 FancyBear/APT28DropperExcelDoc.xls

Resource

win7-20231129-en

windows7-x64

11 signatures

150 seconds

Behavioral task

behavioral6

Sample

malware-sample-library-master/APT28 FancyBear/APT28DropperExcelDoc.xls

Resource

win10v2004-20240226-en

windows10-2004-x64

7 signatures

150 seconds

Behavioral task

behavioral7

Sample

malware-sample-library-master/APT28 FancyBear/APT28Hospital.docm

Resource

win7-20240221-en

persistence

windows7-x64

13 signatures

150 seconds

Behavioral task

behavioral8

Sample

malware-sample-library-master/APT28 FancyBear/APT28Hospital.docm

Resource

win10v2004-20240226-en

persistence

windows10-2004-x64

11 signatures

150 seconds

Behavioral task

behavioral9

Sample

malware-sample-library-master/APT28 FancyBear/APT28Implant.exe

Resource

win7-20240215-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral10

Sample

malware-sample-library-master/APT28 FancyBear/APT28Implant.exe

Resource

win10v2004-20240226-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral11

Sample

malware-sample-library-master/APT28 FancyBear/APT28wmsApplication.exe

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral12

Sample

malware-sample-library-master/APT28 FancyBear/APT28wmsApplication.exe

Resource

win10v2004-20240226-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral13

Sample

malware-sample-library-master/APT28 FancyBear/Backdoor.XTunnel.exe

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral14

Sample

malware-sample-library-master/APT28 FancyBear/Backdoor.XTunnel.exe

Resource

win10v2004-20231215-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral15

Sample

malware-sample-library-master/APT28 FancyBear/FancyBearZekapab.exe

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral16

Sample

malware-sample-library-master/APT28 FancyBear/FancyBearZekapab.exe

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral17

Sample

malware-sample-library-master/APT28 FancyBear/FancyBearZekapabImplant.exe

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral18

Sample

malware-sample-library-master/APT28 FancyBear/FancyBearZekapabImplant.exe

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral19

Sample

malware-sample-library-master/APT28 FancyBear/FancyImplant.exe

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral20

Sample

malware-sample-library-master/APT28 FancyBear/FancyImplant.exe

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral21

Sample

malware-sample-library-master/APT28 FancyBear/LoJaxInfo_EFI.exe

Resource

win7-20240221-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral22

Sample

malware-sample-library-master/APT28 FancyBear/LoJaxInfo_EFI.exe

Resource

win10v2004-20240226-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral23

Sample

malware-sample-library-master/APT28 FancyBear/LoJaxSmallAgent.exe

Resource

win7-20240221-en

windows7-x64

1 signatures

150 seconds

Behavioral task

behavioral24

Sample

malware-sample-library-master/APT28 FancyBear/LoJaxSmallAgent.exe

Resource

win10v2004-20240226-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral25

Sample

malware-sample-library-master/APT28 FancyBear/LoJaxSmall_AgentDLL.dll

Resource

win7-20240215-en

windows7-x64

1 signatures

150 seconds

Behavioral task

behavioral26

Sample

malware-sample-library-master/APT28 FancyBear/LoJaxSmall_AgentDLL.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral27

Sample

malware-sample-library-master/APT28 FancyBear/MacOSKomplexFancyBear.bin

Resource

macos-20240214-en

macos-10.15-amd64

0 signatures

150 seconds

Behavioral task

behavioral28

Sample

malware-sample-library-master/APT28 FancyBear/X-AgentTrojan.exe

Resource

win7-20231129-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral29

Sample

malware-sample-library-master/APT28 FancyBear/X-AgentTrojan.exe

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral30

Sample

malware-sample-library-master/APT28 FancyBear/Xagent64.dll

Resource

win7-20240221-en

windows7-x64

1 signatures

150 seconds

Behavioral task

behavioral31

Sample

malware-sample-library-master/APT28 FancyBear/Xagent64.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral32

Sample

malware-sample-library-master/APT28 FancyBear/ZekaAPT28.exe

Resource

win7-20240221-en

upx

windows7-x64

1 signatures

150 seconds

Report Analysis Logs

General

Target

malware-sample-library-master/APT28 FancyBear/LoJaxSmall_AgentDLL.dll
Size

17KB
MD5

10036063be45f92a9a743425fbf5abc7
SHA1

d70db6a6d660aae58ccfc688a2890391fd873bfb
SHA256

3f48dbbf86f29e01809550f4272a894ff4b09bd48b0637bd6745db84d2cec2b6
SHA512

a2fc426489193993e97fe3cedd529f52702c1f0d7a348960cbe5955b173cb8e1b77d117f389afd1db55a8bd33a81a72ceb6088fe5175927921e120f9fea82493
SSDEEP

384:x1Wx2a/j+qDaF400vvnIPxAvDJ1SvAPnXnG1l:x1I2ab+qq400nnIpAN1SvAP36

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4972 wrote to memory of 1748	4972	rundll32.exe	91
PID 4972 wrote to memory of 1748	4972	rundll32.exe	91
PID 4972 wrote to memory of 1748	4972	rundll32.exe	91

Processes

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\malware-sample-library-master\APT28 FancyBear\LoJaxSmall_AgentDLL.dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4972
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Users\Admin\AppData\Local\Temp\malware-sample-library-master\APT28 FancyBear\LoJaxSmall_AgentDLL.dll",#1
  2⤵
  PID:1748

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads