Analysis
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max time kernel
54s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 14:39
Static task
static1
Behavioral task
behavioral1
Sample
32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exe
Resource
win10v2004-20220901-en
General
-
Target
32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exe
-
Size
725KB
-
MD5
8635663044bfaedb51f2e804712456bd
-
SHA1
f88a26dc55f609adaa19ad29a97db25d3911f8aa
-
SHA256
32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52
-
SHA512
a23265bc76a356044a4546be964a8e772b05a0a680856a4b6ab2681c1c16fff245936107cd49c25d24369cd11e608cb5d2e22a43655ed29f3ea9a56d39fc18fc
-
SSDEEP
12288:ubnrXLD7m/QmIT/yuPH+7kuffOnveHw0ARexgIHfRcCOi1:O7fmEPH+7VnOWH3JqCOi1
Malware Config
Signatures
-
Executes dropped EXE 2 IoCs
Processes:
ZZND3ODBWIOUDGBW9IDGW3IDGDZZND3ODBWIOUDGBW9IDGW3IDGDpid process 1972 ZZND3ODBWIOUDGBW9IDGW3IDGD 1624 ZZND3ODBWIOUDGBW9IDGW3IDGD -
Deletes itself 1 IoCs
Processes:
ZZND3ODBWIOUDGBW9IDGW3IDGDpid process 1624 ZZND3ODBWIOUDGBW9IDGW3IDGD -
Drops startup file 1 IoCs
Processes:
32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ZZH83DHO932BDOG928G3FBD2ODH.vbs 32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exe -
Loads dropped DLL 1 IoCs
Processes:
32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exepid process 1716 32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exeZZND3ODBWIOUDGBW9IDGW3IDGDdescription pid process target process PID 1716 wrote to memory of 1972 1716 32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exe ZZND3ODBWIOUDGBW9IDGW3IDGD PID 1716 wrote to memory of 1972 1716 32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exe ZZND3ODBWIOUDGBW9IDGW3IDGD PID 1716 wrote to memory of 1972 1716 32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exe ZZND3ODBWIOUDGBW9IDGW3IDGD PID 1716 wrote to memory of 1972 1716 32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exe ZZND3ODBWIOUDGBW9IDGW3IDGD PID 1716 wrote to memory of 1624 1716 32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exe ZZND3ODBWIOUDGBW9IDGW3IDGD PID 1716 wrote to memory of 1624 1716 32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exe ZZND3ODBWIOUDGBW9IDGW3IDGD PID 1716 wrote to memory of 1624 1716 32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exe ZZND3ODBWIOUDGBW9IDGW3IDGD PID 1716 wrote to memory of 1624 1716 32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exe ZZND3ODBWIOUDGBW9IDGW3IDGD PID 1972 wrote to memory of 800 1972 ZZND3ODBWIOUDGBW9IDGW3IDGD iexplore.exe PID 1972 wrote to memory of 800 1972 ZZND3ODBWIOUDGBW9IDGW3IDGD iexplore.exe PID 1972 wrote to memory of 800 1972 ZZND3ODBWIOUDGBW9IDGW3IDGD iexplore.exe PID 1972 wrote to memory of 800 1972 ZZND3ODBWIOUDGBW9IDGW3IDGD iexplore.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exe"C:\Users\Admin\AppData\Local\Temp\32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exe"1⤵
- Drops startup file
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1716 -
C:\Users\Admin\AppData\Roaming\ZZND3ODBWIOUDGBW9IDGW3IDGD"C:\Users\Admin\AppData\Roaming\ZZND3ODBWIOUDGBW9IDGW3IDGD"2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1972 -
C:\Program Files (x86)\Internet Explorer\iexplore.exe"C:\Program Files (x86)\Internet Explorer\iexplore.exe"3⤵PID:800
-
C:\Users\Admin\AppData\Roaming\ZZND3ODBWIOUDGBW9IDGW3IDGD"C:\Users\Admin\AppData\Roaming\ZZND3ODBWIOUDGBW9IDGW3IDGD" M5T3X EHAOFKUHB "C:\Users\Admin\AppData\Local\Temp\32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exe"2⤵
- Executes dropped EXE
- Deletes itself
PID:1624
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
Filesize
725KB
MD58635663044bfaedb51f2e804712456bd
SHA1f88a26dc55f609adaa19ad29a97db25d3911f8aa
SHA25632162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52
SHA512a23265bc76a356044a4546be964a8e772b05a0a680856a4b6ab2681c1c16fff245936107cd49c25d24369cd11e608cb5d2e22a43655ed29f3ea9a56d39fc18fc
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Filesize
725KB
MD58635663044bfaedb51f2e804712456bd
SHA1f88a26dc55f609adaa19ad29a97db25d3911f8aa
SHA25632162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52
SHA512a23265bc76a356044a4546be964a8e772b05a0a680856a4b6ab2681c1c16fff245936107cd49c25d24369cd11e608cb5d2e22a43655ed29f3ea9a56d39fc18fc
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Filesize
725KB
MD58635663044bfaedb51f2e804712456bd
SHA1f88a26dc55f609adaa19ad29a97db25d3911f8aa
SHA25632162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52
SHA512a23265bc76a356044a4546be964a8e772b05a0a680856a4b6ab2681c1c16fff245936107cd49c25d24369cd11e608cb5d2e22a43655ed29f3ea9a56d39fc18fc