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Overview
overview
10Static
static
8Ehhbsuuemv.exe
windows7-x64
10Ehhbsuuemv.exe
windows10-2004-x64
10GjIEmKW.exe
windows7-x64
10GjIEmKW.exe
windows10-2004-x64
10Jtvcsfni.exe
windows7-x64
10Jtvcsfni.exe
windows10-2004-x64
10OriginalBuild.exe
windows7-x64
3OriginalBuild.exe
windows10-2004-x64
8PUMPED_docc.exe
windows7-x64
10PUMPED_docc.exe
windows10-2004-x64
10Servicing-...te.pdf
windows7-x64
3Servicing-...te.pdf
windows10-2004-x64
3cgu3.docx
windows7-x64
6cgu3.docx
windows10-2004-x64
6debt.rtf.lnk
windows7-x64
10debt.rtf.lnk
windows10-2004-x64
10eeee.dotm
windows7-x64
3eeee.dotm
windows10-2004-x64
1egor.dotm
windows7-x64
10egor.dotm
windows10-2004-x64
10errr.dotm
windows7-x64
3errr.dotm
windows10-2004-x64
1example.dotm
windows7-x64
10example.dotm
windows10-2004-x64
10fasfs.dotm
windows7-x64
10fasfs.dotm
windows10-2004-x64
10ferrr.dotm
windows7-x64
3ferrr.dotm
windows10-2004-x64
1fffffffnew.dotm
windows7-x64
10fffffffnew.dotm
windows10-2004-x64
10fp4h5ur67j.exe
windows7-x64
10fp4h5ur67j.exe
windows10-2004-x64
10Analysis
-
max time kernel
134s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
11/11/2024, 02:36
Behavioral task
behavioral1
Sample
Ehhbsuuemv.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
Ehhbsuuemv.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
GjIEmKW.exe
Resource
win7-20241023-en
Behavioral task
behavioral4
Sample
GjIEmKW.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
Jtvcsfni.exe
Resource
win7-20240729-en
Behavioral task
behavioral6
Sample
Jtvcsfni.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
OriginalBuild.exe
Resource
win7-20241010-en
Behavioral task
behavioral8
Sample
OriginalBuild.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
PUMPED_docc.exe
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
PUMPED_docc.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
Servicing-invoice-template.pdf
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
Servicing-invoice-template.pdf
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
cgu3.docx
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
cgu3.docx
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
debt.rtf.lnk
Resource
win7-20240708-en
Behavioral task
behavioral16
Sample
debt.rtf.lnk
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
eeee.dotm
Resource
win7-20241010-en
Behavioral task
behavioral18
Sample
eeee.dotm
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
egor.dotm
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
egor.dotm
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
errr.dotm
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
errr.dotm
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
example.dotm
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
example.dotm
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
fasfs.dotm
Resource
win7-20241010-en
Behavioral task
behavioral26
Sample
fasfs.dotm
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
ferrr.dotm
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
ferrr.dotm
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
fffffffnew.dotm
Resource
win7-20241010-en
Behavioral task
behavioral30
Sample
fffffffnew.dotm
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
fp4h5ur67j.exe
Resource
win7-20240708-en
Behavioral task
behavioral32
Sample
fp4h5ur67j.exe
Resource
win10v2004-20241007-en
General
-
Target
ferrr.dotm
-
Size
15KB
-
MD5
2fcd4aa1392a81644323e0dfc715146f
-
SHA1
bb48a7af90cdb8c46e78bb20fb7e733c626d4f2f
-
SHA256
58ab07d938bb5a6a5c2fb772f4b511b805b6e9c165ed01280c4ee9a1c817f9dc
-
SHA512
91bccc3fba9abbab4b052c394274de3d701d5c6a06b36c2df688f3f36c0296835d028e966eb331ebdea863c34be63f03cfb604b1583640e6edee0de3a81bc639
-
SSDEEP
384:tmtl4Ttwa5+VjgUbuC78Qo0mR6akwLWdxdf8YB3U:ql4Ttwp2UbZ8QZm0akw6Lxi
Malware Config
Signatures
-
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 4556 WINWORD.EXE 4556 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 4556 WINWORD.EXE 4556 WINWORD.EXE 4556 WINWORD.EXE 4556 WINWORD.EXE 4556 WINWORD.EXE 4556 WINWORD.EXE 4556 WINWORD.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\ferrr.dotm" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4556