mydoom | b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9

General

Target

b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
Size

35KB
MD5

dd00b1c0450ff165b8623b620085f227
SHA1

52696f791d6c3195405f3434889c6fa75af3378e
SHA256

b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9
SHA512

29e0f1acaac3acc8f7728861d06199e9e233f2a0d834f388d73396fdf9dfecdb9f33bb36bedbe2bfd0ec37d418d360e04ec726036c5dc726c040ce83baf22efd
SSDEEP

768:SCIqdH/k1ZVcT194jp4Bpwd1bnZKCwNh0OX3y752PhPIs:SNqaLV8a6B+5nFAy+3y70Os

Score

10^/10

mydoom discovery persistence upx worm

Malware Config

Signatures

Detects MyDoom family 9 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2036-3-0x0000000000800000-0x000000000080D000-memory.dmp	family_mydoom
behavioral2/memory/2036-5-0x0000000000800000-0x000000000080D000-memory.dmp	family_mydoom
behavioral2/memory/2036-7-0x0000000000800000-0x000000000080D000-memory.dmp	family_mydoom
behavioral2/memory/2036-9-0x0000000000800000-0x000000000080D000-memory.dmp	family_mydoom
behavioral2/memory/2036-77-0x0000000000800000-0x000000000080D000-memory.dmp	family_mydoom
behavioral2/memory/2036-135-0x0000000000800000-0x000000000080D000-memory.dmp	family_mydoom
behavioral2/memory/2036-162-0x0000000000800000-0x000000000080D000-memory.dmp	family_mydoom
behavioral2/memory/2036-219-0x0000000000800000-0x000000000080D000-memory.dmp	family_mydoom
behavioral2/memory/2036-281-0x0000000000800000-0x000000000080D000-memory.dmp	family_mydoom

MyDoom
MyDoom is a Worm that is written in C++.
worm mydoom
Mydoom family
mydoom

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Traybar = "C:\\Windows\\lsass.exe"	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe

UPX packed file 11 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral2/memory/2036-0-0x0000000000800000-0x000000000080D000-memory.dmp	upx
behavioral2/memory/2036-3-0x0000000000800000-0x000000000080D000-memory.dmp	upx
behavioral2/memory/2036-5-0x0000000000800000-0x000000000080D000-memory.dmp	upx
behavioral2/memory/2036-7-0x0000000000800000-0x000000000080D000-memory.dmp	upx
behavioral2/memory/2036-9-0x0000000000800000-0x000000000080D000-memory.dmp	upx
C:\Program Files\Common Files\microsoft shared\ink\ar-SA\Harry Potter.exe	upx
behavioral2/memory/2036-77-0x0000000000800000-0x000000000080D000-memory.dmp	upx
behavioral2/memory/2036-135-0x0000000000800000-0x000000000080D000-memory.dmp	upx
behavioral2/memory/2036-162-0x0000000000800000-0x000000000080D000-memory.dmp	upx
behavioral2/memory/2036-219-0x0000000000800000-0x000000000080D000-memory.dmp	upx
behavioral2/memory/2036-281-0x0000000000800000-0x000000000080D000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

Processes:

b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe

description	ioc	process
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Harry Potter.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\index.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pt-BR\WinRAR.v.3.2.and.key.exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\Office Setup Controller\Kazaa Lite.exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\da-DK\WinRAR.v.3.2.and.key.exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\WinRAR.v.3.2.and.key.exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Common Files\microsoft shared\Triedit\en-US\Winamp 5.0 (en).ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\AFTRNOON\ICQ 4 Lite.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\Kazaa Lite.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\Office Setup Controller\Office.en-us\ICQ 4 Lite.exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\it\index.exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\zh-TW\Kazaa Lite.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Common Files\microsoft shared\Triedit\WinRAR.v.3.2.and.key.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\Cultures\Winamp 5.0 (en).exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\LISTS\WinRAR.v.3.2.and.key.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\RADIAL\WinRAR.v.3.2.and.key.exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Web Server Extensions\16\Winamp 5.0 (en) Crack.exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\et-EE\WinRAR.v.3.2.and.key.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskpred\WinRAR.v.3.2.and.key.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Common Files\microsoft shared\VGX\ICQ 4 Lite.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Common Files\microsoft shared\VSTO\10.0\1033\Winamp 5.0 (en) Crack.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\ICQ 4 Lite.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\TRANSLAT\ESEN\index.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Web Server Extensions\Winamp 5.0 (en).com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\nl-NL\Kazaa Lite.exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\zh-CN\Kazaa Lite.exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\IRIS\Kazaa Lite.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\keypad\WinRAR.v.3.2.and.key.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\Winamp 5.0 (en) Crack.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\NETWORK\Winamp 5.0 (en) Crack.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\QUAD\Winamp 5.0 (en) Crack.exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\VBA\VBA7.1\1033\Kazaa Lite.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fi-FI\Harry Potter.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Common Files\microsoft shared\Stationery\Harry Potter.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ja\Winamp 5.0 (en).exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Common Files\microsoft shared\OFFICE16\Kazaa Lite.exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\Winamp 5.0 (en) Crack.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\sk-SK\index.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ar-SA\Harry Potter.exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\RMNSQUE\Winamp 5.0 (en).ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\SLATE\Kazaa Lite.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Web Server Extensions\16\Winamp 5.0 (en) Crack.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\DataModel\Resources\Kazaa Lite.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\CONCRETE\Winamp 5.0 (en) Crack.exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hant\ICQ 4 Lite.exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\Kazaa Lite.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\REFINED\Winamp 5.0 (en).ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskmenu\Kazaa Lite.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Common Files\microsoft shared\VSTO\10.0\Winamp 5.0 (en) Crack.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\WATERMAR\Winamp 5.0 (en).ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\AXIS\Winamp 5.0 (en).ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Portal\Winamp 5.0 (en) Crack.exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hans\Harry Potter.exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\EQUATION\Harry Potter.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Common Files\microsoft shared\TextConv\en-US\index.exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\EQUATION\Winamp 5.0 (en) Crack.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\de\index.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ko\Winamp 5.0 (en) Crack.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\Winamp 5.0 (en) Crack.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\1033\ICQ 4 Lite.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\en-US\ICQ 4 Lite.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fr-CA\Winamp 5.0 (en) Crack.exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\RIPPLE\Harry Potter.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\BLENDS\Harry Potter.ShareReactor.com	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe

Drops file in Windows directory 2 IoCs

Processes:

b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe

description	ioc	process
File opened for modification	C:\Windows\lsass.exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
File created	C:\Windows\lsass.exe	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe

C:\Users\Admin\AppData\Local\Temp\b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe
"C:\Users\Admin\AppData\Local\Temp\b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9.exe"
1⤵
- Adds Run key to start application
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:2036

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Program Files\Common Files\microsoft shared\ink\ar-SA\Harry Potter.exe

Filesize
35KB

MD5
dd00b1c0450ff165b8623b620085f227

SHA1
52696f791d6c3195405f3434889c6fa75af3378e

SHA256
b6b8124482606d5cdb572bb1ad048168d80884a35f908f43d2da2b6d449013d9

SHA512
29e0f1acaac3acc8f7728861d06199e9e233f2a0d834f388d73396fdf9dfecdb9f33bb36bedbe2bfd0ec37d418d360e04ec726036c5dc726c040ce83baf22efd

Download Submit
memory/2036-0-0x0000000000800000-0x000000000080D000-memory.dmp

Filesize
52KB

Download
memory/2036-3-0x0000000000800000-0x000000000080D000-memory.dmp

Filesize
52KB

Download
memory/2036-5-0x0000000000800000-0x000000000080D000-memory.dmp

Filesize
52KB

Download
memory/2036-7-0x0000000000800000-0x000000000080D000-memory.dmp

Filesize
52KB

Download
memory/2036-9-0x0000000000800000-0x000000000080D000-memory.dmp

Filesize
52KB

Download
memory/2036-77-0x0000000000800000-0x000000000080D000-memory.dmp

Filesize
52KB

Download
memory/2036-135-0x0000000000800000-0x000000000080D000-memory.dmp

Filesize
52KB

Download
memory/2036-162-0x0000000000800000-0x000000000080D000-memory.dmp

Filesize
52KB

Download
memory/2036-219-0x0000000000800000-0x000000000080D000-memory.dmp

Filesize
52KB

Download
memory/2036-281-0x0000000000800000-0x000000000080D000-memory.dmp

Filesize
52KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads