4abbe722085906b9d84d1098d95fe0b5563f8247d4e2c08b5948654d688df07c

Analysis

max time kernel
142s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
28/05/2023, 20:00

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General

Target

setup.exe
Size

3.5MB
MD5

c006f44cc73564febcf6ce989067a471
SHA1

f518c4a27437835aff46b961de1997a932437219
SHA256

4abbe722085906b9d84d1098d95fe0b5563f8247d4e2c08b5948654d688df07c
SHA512

b42a4de8bc709c8c47866a93ddc72706628c7437bd9da9e16cc37c514f0f1230ffab0a92a478b7ff224001784ef971456a6d22df158df4adc9fd305cf2fdfd45
SSDEEP

49152:AELHVHtBvR/Z3SY1JXxNgl/4iyN5QwhxJ9j1n+418QgEV59rfrtzr4MXmT5:TvRh3LhqlAiyN+whxF+k8QlDJfJsMM

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4608	setup.tmp

Loads dropped DLL 6 IoCs

pid	Process
4608	setup.tmp
4608	setup.tmp
4608	setup.tmp
4608	setup.tmp
4608	setup.tmp
4608	setup.tmp

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4608	setup.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3832 wrote to memory of 4608	3832	setup.exe	84
PID 3832 wrote to memory of 4608	3832	setup.exe	84
PID 3832 wrote to memory of 4608	3832	setup.exe	84

C:\Users\Admin\AppData\Local\Temp\setup.exe
"C:\Users\Admin\AppData\Local\Temp\setup.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3832
- C:\Users\Admin\AppData\Local\Temp\is-VLVI5.tmp\setup.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-VLVI5.tmp\setup.tmp" /SL5="$10003E,3088247,681984,C:\Users\Admin\AppData\Local\Temp\setup.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of FindShellTrayWindow
  PID:4608

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\is-A8E8M.tmp\ISDone.dll

Filesize
452KB

MD5
4feafa8b5e8cdb349125c8af0ac43974

SHA1
7f17e5e1b088fc73690888b215962fbcd395c9bd

SHA256
bb8a0245dcc5c10a1c7181bad509b65959855009a8105863ef14f2bb5b38ac71

SHA512
d63984ee385b4f1eba8e590d6de4f082fb0121689295ec6e496539209459152465f6db09e6d8f92eec996a89fc40432077cbfa807beb2de7f375154fef6554bc

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-A8E8M.tmp\ISDone.dll

Filesize
452KB

MD5
4feafa8b5e8cdb349125c8af0ac43974

SHA1
7f17e5e1b088fc73690888b215962fbcd395c9bd

SHA256
bb8a0245dcc5c10a1c7181bad509b65959855009a8105863ef14f2bb5b38ac71

SHA512
d63984ee385b4f1eba8e590d6de4f082fb0121689295ec6e496539209459152465f6db09e6d8f92eec996a89fc40432077cbfa807beb2de7f375154fef6554bc

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-A8E8M.tmp\_isetup\_iscrypt.dll

Filesize
2KB

MD5
a69559718ab506675e907fe49deb71e9

SHA1
bc8f404ffdb1960b50c12ff9413c893b56f2e36f

SHA256
2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc

SHA512
e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-A8E8M.tmp\callbackctrl.dll

Filesize
4KB

MD5
f07e819ba2e46a897cfabf816d7557b2

SHA1
8d5fd0a741dd3fd84650e40dd3928ae1f15323cc

SHA256
68f42a7823ed7ee88a5c59020ac52d4bbcadf1036611e96e470d986c8faa172d

SHA512
7ed26d41ead2ace0b5379639474d319af9a3e4ed2dd9795c018f8c5b9b533fd36bfc1713a1f871789bf14884d186fd0559939de511dde24673b0515165d405af

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-A8E8M.tmp\callbackctrl.dll

Filesize
4KB

MD5
f07e819ba2e46a897cfabf816d7557b2

SHA1
8d5fd0a741dd3fd84650e40dd3928ae1f15323cc

SHA256
68f42a7823ed7ee88a5c59020ac52d4bbcadf1036611e96e470d986c8faa172d

SHA512
7ed26d41ead2ace0b5379639474d319af9a3e4ed2dd9795c018f8c5b9b533fd36bfc1713a1f871789bf14884d186fd0559939de511dde24673b0515165d405af

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-A8E8M.tmp\wintb.dll

Filesize
16KB

MD5
9436df49e08c83bad8ddc906478c2041

SHA1
a4fa6bdd2fe146fda2e78fdbab355797f53b7dce

SHA256
1910537aa95684142250ca0c7426a0b5f082e39f6fbdbdba649aecb179541435

SHA512
f9dc6602ab46d709efdaf937dcb8ae517caeb2bb1f06488c937be794fd9ea87f907101ae5c7f394c7656a6059dc18472f4a6747dcc8cc6a1e4f0518f920cc9bf

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-VLVI5.tmp\setup.tmp

Filesize
1.7MB

MD5
5e562c0bf84a65e6df549dc812b5dafc

SHA1
5d1f265026bc552a8b1d6194387f828ac17a2724

SHA256
cb5663f9a4a890acb9bd4ff522a9ad9e003a223c42966e57d93eb31f8586c531

SHA512
08499bf2d2bde9c7256afaf8c7000d3b9e37924f7c179c6922663171efecb3d5490e6e3ef50d40402fa87c76fa4fcb138e4d2ac0f5d259817f607a7f8c57348f

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-VLVI5.tmp\setup.tmp

Filesize
1.7MB

MD5
5e562c0bf84a65e6df549dc812b5dafc

SHA1
5d1f265026bc552a8b1d6194387f828ac17a2724

SHA256
cb5663f9a4a890acb9bd4ff522a9ad9e003a223c42966e57d93eb31f8586c531

SHA512
08499bf2d2bde9c7256afaf8c7000d3b9e37924f7c179c6922663171efecb3d5490e6e3ef50d40402fa87c76fa4fcb138e4d2ac0f5d259817f607a7f8c57348f

Download Submit
memory/3832-133-0x0000000000400000-0x00000000004B1000-memory.dmp

Filesize
708KB

Download
memory/3832-175-0x0000000000400000-0x00000000004B1000-memory.dmp

Filesize
708KB

Download
memory/4608-152-0x0000000003380000-0x00000000033F7000-memory.dmp

Filesize
476KB

Download
memory/4608-139-0x0000000000770000-0x0000000000771000-memory.dmp

Filesize
4KB

Download
memory/4608-176-0x0000000000400000-0x00000000005B3000-memory.dmp

Filesize
1.7MB

Download
memory/4608-177-0x0000000003380000-0x00000000033F7000-memory.dmp

Filesize
476KB

Download
memory/4608-178-0x000000006B080000-0x000000006B08D000-memory.dmp

Filesize
52KB

Download
memory/4608-179-0x0000000000770000-0x0000000000771000-memory.dmp

Filesize
4KB

Download
memory/4608-186-0x0000000003380000-0x00000000033F7000-memory.dmp

Filesize
476KB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads