Overview
overview
10Static
static
3MsiZap.exe
windows7-x64
3MsiZap.exe
windows10-2004-x64
3adfind.exe
windows7-x64
3adfind.exe
windows10-2004-x64
3croperdate.dll
windows7-x64
3croperdate.dll
windows10-2004-x64
3croperdate.exe
windows7-x64
10croperdate.exe
windows10-2004-x64
10croperdate64.dll
windows7-x64
1croperdate64.dll
windows10-2004-x64
1doc_main_0.docx
windows7-x64
7doc_main_0.docx
windows10-2004-x64
1doc_main_1.docx
windows7-x64
7doc_main_1.docx
windows10-2004-x64
1doc_main_10.docx
windows7-x64
7doc_main_10.docx
windows10-2004-x64
1doc_main_11.docx
windows7-x64
7doc_main_11.docx
windows10-2004-x64
1doc_main_12.docx
windows7-x64
7doc_main_12.docx
windows10-2004-x64
1doc_main_13.docx
windows7-x64
7doc_main_13.docx
windows10-2004-x64
1doc_main_14.docx
windows7-x64
7doc_main_14.docx
windows10-2004-x64
1doc_main_15.docx
windows7-x64
7doc_main_15.docx
windows10-2004-x64
1doc_main_16.docx
windows7-x64
7doc_main_16.docx
windows10-2004-x64
1doc_main_17.docx
windows7-x64
7doc_main_17.docx
windows10-2004-x64
1doc_main_18.docx
windows7-x64
7doc_main_18.docx
windows10-2004-x64
1Analysis
-
max time kernel
128s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
24-12-2024 10:34
Static task
static1
Behavioral task
behavioral1
Sample
MsiZap.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
MsiZap.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
adfind.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
adfind.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
croperdate.dll
Resource
win7-20241010-en
Behavioral task
behavioral6
Sample
croperdate.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
croperdate.exe
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
croperdate.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
croperdate64.dll
Resource
win7-20240708-en
Behavioral task
behavioral10
Sample
croperdate64.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
doc_main_0.docx
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
doc_main_0.docx
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
doc_main_1.docx
Resource
win7-20240708-en
Behavioral task
behavioral14
Sample
doc_main_1.docx
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
doc_main_10.docx
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
doc_main_10.docx
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
doc_main_11.docx
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
doc_main_11.docx
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
doc_main_12.docx
Resource
win7-20241023-en
Behavioral task
behavioral20
Sample
doc_main_12.docx
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
doc_main_13.docx
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
doc_main_13.docx
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
doc_main_14.docx
Resource
win7-20241010-en
Behavioral task
behavioral24
Sample
doc_main_14.docx
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
doc_main_15.docx
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
doc_main_15.docx
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
doc_main_16.docx
Resource
win7-20241010-en
Behavioral task
behavioral28
Sample
doc_main_16.docx
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
doc_main_17.docx
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
doc_main_17.docx
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
doc_main_18.docx
Resource
win7-20240708-en
Behavioral task
behavioral32
Sample
doc_main_18.docx
Resource
win10v2004-20241007-en
General
-
Target
doc_main_18.docx
-
Size
116KB
-
MD5
560414515c152fbaaf795383e3e35f6b
-
SHA1
374b49e30e71a2ecd37a42ad90208caa9ccca455
-
SHA256
86e0df0941d6eaf4337e60765bcbb4e543045f1be9bf5d595fcbc3a018772297
-
SHA512
993ad8a57062a2033b5de64f342667aedf21cc02e371ab1d1e757a3fc0dfcc28a5535a80c5751fef4e32cbb53c7c9def325c2a6e43d042961bd88e1a3a20ddab
-
SSDEEP
3072:WeBQAhNHh83WrtH8ynSlP2UUQk+CmLSZd/P:PLvB83+cySlVYmLO
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 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 Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 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 1000 WINWORD.EXE 1000 WINWORD.EXE -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeAuditPrivilege 1000 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 1000 WINWORD.EXE 1000 WINWORD.EXE 1000 WINWORD.EXE 1000 WINWORD.EXE 1000 WINWORD.EXE 1000 WINWORD.EXE 1000 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\doc_main_18.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1000
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
245KB
MD5f883b260a8d67082ea895c14bf56dd56
SHA17954565c1f243d46ad3b1e2f1baf3281451fc14b
SHA256ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
SHA512d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e
-
Filesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84
-
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
Filesize1KB
MD5b20d16170afadcf893ec53464fa4a4cf
SHA193b421bd501ca6312a2a245e5aaf390e82e85aa9
SHA256e38a583c7feef78289fafeb14d2d2c841341277f38cfe6bf8062b99528dc1383
SHA512b6456def39bd4194bd4d722a12bea342b61472d5f8dff3ac15adaa2070d897ce8da345335f0c76237631928d39f0374fea824affcf51b322fc6430212b2328c8