986ad511288c9a886a06e99217ab64288abffc744e1c0852fe5dc9e5d4bab170

General

Target

wizard-of-legend-thu_3BV7ll5Lud.exe
Size

6.9MB
MD5

0abae3adee3794f2d95d90a5dc34b677
SHA1

5fbd23338a5b6fd9dca8b03ad00cb8faca39793b
SHA256

986ad511288c9a886a06e99217ab64288abffc744e1c0852fe5dc9e5d4bab170
SHA512

5e20c718165d59407255aef68c7c2c81b808c7e629e36d60889d996f7c41e974442eeca2f27951296bf6e130f31460983d88e37ee9809f71e7794738be2d364b
SSDEEP

98304:nF9D5c9KSRjDup5nTfjQMjfffGQ6RUGmtbGbosVqKDPbVULXlUv3L0eIZgG5hgO:F9D5c8WjDabfuf8NsVqKrxUL1Urhi

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
848	wizard-of-legend-thu_3BV7ll5Lud.tmp
376	bciemp3towavconverter32.exe

Loads dropped DLL 3 IoCs

pid	Process
848	wizard-of-legend-thu_3BV7ll5Lud.tmp
848	wizard-of-legend-thu_3BV7ll5Lud.tmp
848	wizard-of-legend-thu_3BV7ll5Lud.tmp

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Program crash 1 IoCs

pid	pid_target	Process	procid_target
792	376	WerFault.exe	88

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
848	wizard-of-legend-thu_3BV7ll5Lud.tmp
848	wizard-of-legend-thu_3BV7ll5Lud.tmp

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
848	wizard-of-legend-thu_3BV7ll5Lud.tmp

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 5060 wrote to memory of 848	5060	wizard-of-legend-thu_3BV7ll5Lud.exe	82
PID 5060 wrote to memory of 848	5060	wizard-of-legend-thu_3BV7ll5Lud.exe	82
PID 5060 wrote to memory of 848	5060	wizard-of-legend-thu_3BV7ll5Lud.exe	82
PID 848 wrote to memory of 1580	848	wizard-of-legend-thu_3BV7ll5Lud.tmp	86
PID 848 wrote to memory of 1580	848	wizard-of-legend-thu_3BV7ll5Lud.tmp	86
PID 848 wrote to memory of 1580	848	wizard-of-legend-thu_3BV7ll5Lud.tmp	86
PID 848 wrote to memory of 376	848	wizard-of-legend-thu_3BV7ll5Lud.tmp	88
PID 848 wrote to memory of 376	848	wizard-of-legend-thu_3BV7ll5Lud.tmp	88
PID 848 wrote to memory of 376	848	wizard-of-legend-thu_3BV7ll5Lud.tmp	88

C:\Users\Admin\AppData\Local\Temp\wizard-of-legend-thu_3BV7ll5Lud.exe
"C:\Users\Admin\AppData\Local\Temp\wizard-of-legend-thu_3BV7ll5Lud.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:5060
- C:\Users\Admin\AppData\Local\Temp\is-IIALC.tmp\wizard-of-legend-thu_3BV7ll5Lud.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-IIALC.tmp\wizard-of-legend-thu_3BV7ll5Lud.tmp" /SL5="$60184,6924098,56832,C:\Users\Admin\AppData\Local\Temp\wizard-of-legend-thu_3BV7ll5Lud.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:848
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /Delete /F /TN "BCIE_MP3_2_WAV_Converter_6152"
    3⤵
    PID:1580
- - C:\Users\Admin\AppData\Local\BCIE MP3 to WAV Converter\bciemp3towavconverter32.exe
    "C:\Users\Admin\AppData\Local\BCIE MP3 to WAV Converter\bciemp3towavconverter32.exe" 5fb2dbd1582d44f9ed538dacf02ca8d5
    3⤵
    - Executes dropped EXE
    PID:376
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 376 -s 844
      4⤵
      Program crash
      PID:792

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 376 -ip 376
1⤵
PID:2352

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\BCIE MP3 to WAV Converter\bciemp3towavconverter32.exe

Filesize
4.5MB

MD5
6db303b0f18d400aae7b99128119b90b

SHA1
9bfa7348839bcefacd4e444eb10bef454453d3cf

SHA256
0843f134fdaf20d19731599b97f04a6f4a396cd92471c63f18f04066805ed668

SHA512
2d7f2e63f0475cd53daceb75c1951841e6acdc9b2cdcd1521135c821cfc7b8318a12a0036ea037d90c2f603e208447b88a49961d8efc3a25c7d32463d3065c3b

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-IIALC.tmp\wizard-of-legend-thu_3BV7ll5Lud.tmp

Filesize
694KB

MD5
bf7066f015eab5e549f57a2bce4e2fe7

SHA1
f2e03cd985bf6955de1ebbf547d5604730514fc7

SHA256
7b9a87d7b3144999ed0d85e33ec063691edd656136b02f3b6863ed8c25c93453

SHA512
032c453ae2cda47209fa7130e7dd71aa89afccc41d8be3443a5f57379407f6deaa4f371544718783e3620cc2a660940726289cc3fd81e77e18f16d21da5468d9

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-V970I.tmp\_isetup\_iscrypt.dll

Filesize
2KB

MD5
a69559718ab506675e907fe49deb71e9

SHA1
bc8f404ffdb1960b50c12ff9413c893b56f2e36f

SHA256
2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc

SHA512
e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-V970I.tmp\_isetup\_isdecmp.dll

Filesize
13KB

MD5
a813d18268affd4763dde940246dc7e5

SHA1
c7366e1fd925c17cc6068001bd38eaef5b42852f

SHA256
e19781aabe466dd8779cb9c8fa41bbb73375447066bb34e876cf388a6ed63c64

SHA512
b310ed4cd2e94381c00a6a370fcb7cc867ebe425d705b69caaaaffdafbab91f72d357966916053e72e68ecf712f2af7585500c58bb53ec3e1d539179fcb45fb4

Download Submit
memory/376-74-0x0000000000400000-0x0000000000C8C000-memory.dmp

Filesize
8.5MB

Download
memory/376-75-0x0000000000400000-0x0000000000C8C000-memory.dmp

Filesize
8.5MB

Download
memory/376-76-0x0000000000400000-0x0000000000C8C000-memory.dmp

Filesize
8.5MB

Download
memory/376-77-0x0000000000400000-0x0000000000C8C000-memory.dmp

Filesize
8.5MB

Download
memory/376-83-0x0000000000400000-0x0000000000C8C000-memory.dmp

Filesize
8.5MB

Download
memory/376-87-0x0000000000400000-0x0000000000C8C000-memory.dmp

Filesize
8.5MB

Download
memory/376-90-0x0000000000400000-0x0000000000C8C000-memory.dmp

Filesize
8.5MB

Download
memory/848-8-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/848-79-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/5060-2-0x0000000000401000-0x000000000040B000-memory.dmp

Filesize
40KB

Download
memory/5060-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/5060-78-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download

Analysis

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