mydoom | 6b91cfebecb71ec406aeb4aea99ea7a72b7ba2d96ef7bebe43510c63abfc7b5e

General

Target

ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
Size

62KB
MD5

ea593d438a647af0ba373a47db3a47ab
SHA1

bc08b2f25b717207113662b07a4ddd9c91485328
SHA256

6b91cfebecb71ec406aeb4aea99ea7a72b7ba2d96ef7bebe43510c63abfc7b5e
SHA512

cef06d23ad5ece8a33a79eee0204aaa11b0d8e718ba19b212e4734b9220107a491efe71d6d4dae809d0404ed21053952c88a1d005f2d49d72c9d761555b95b61
SSDEEP

1536:n87wc1aGNC0klI7CPpIFa6olkmQHm3BBhI703k:87wc1aOCo7CxIi3jhQ0U

Score

10^/10

mydoom discovery persistence upx worm

Malware Config

Signatures

Detects MyDoom family 3 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1828-0-0x0000000000800000-0x000000000080D000-memory.dmp	family_mydoom
behavioral2/memory/1828-3-0x0000000000800000-0x000000000080D000-memory.dmp	family_mydoom
C:\Program Files\Common Files\microsoft shared\ink\ar-SA\Winamp 5.0 (en) Crack.com	family_mydoom

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

UPX packed file 3 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/1828-0-0x0000000000800000-0x000000000080D000-memory.dmp	upx
behavioral2/memory/1828-3-0x0000000000800000-0x000000000080D000-memory.dmp	upx
C:\Program Files\Common Files\microsoft shared\ink\ar-SA\Winamp 5.0 (en) Crack.com	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Traybar = "C:\\Windows\\lsass.exe"	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe

Drops file in Program Files directory 64 IoCs

Processes:

ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe

description	ioc	process
File created	C:\Program Files\Common Files\microsoft shared\ink\da-DK\Winamp 5.0 (en).com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\tr-TR\Winamp 5.0 (en) Crack.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\ICQ 4 Lite.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\it\WinRAR.v.3.2.and.key.exe	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\WinRAR.v.3.2.and.key.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\BLUECALM\ICQ 4 Lite.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\PIXEL\ICQ 4 Lite.exe	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Web Server Extensions\16\index.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\EQUATION\Winamp 5.0 (en).exe	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\Cultures\Kazaa Lite.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\ECLIPSE\index.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\PROFILE\Harry Potter.exe	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\WATER\Harry Potter.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\VBA\VBA7.1\Winamp 5.0 (en).ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ru-RU\Winamp 5.0 (en).exe	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\VSTO\10.0\1033\WinRAR.v.3.2.and.key.exe	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\sl-SI\Winamp 5.0 (en).com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ru\ICQ 4 Lite.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ru\Harry Potter.exe	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\SONORA\Harry Potter.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Portal\WinRAR.v.3.2.and.key.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\AXIS\Kazaa Lite.exe	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\cs-CZ\WinRAR.v.3.2.and.key.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\HWRCustomization\WinRAR.v.3.2.and.key.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\DataModel\Winamp 5.0 (en) Crack.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\Office Setup Controller\Office.en-us\Kazaa Lite.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\Winamp 5.0 (en).com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\VGX\WinRAR.v.3.2.and.key.exe	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\es\WinRAR.v.3.2.and.key.exe	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pt-BR\Winamp 5.0 (en) Crack.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\es-MX\index.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\zh-CN\Winamp 5.0 (en) Crack.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\WATERMAR\Winamp 5.0 (en).ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Web Server Extensions\Kazaa Lite.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ro-RO\Harry Potter.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\tr\ICQ 4 Lite.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hans\Harry Potter.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\he-IL\Harry Potter.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\nb-NO\Winamp 5.0 (en).exe	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\th-TH\Winamp 5.0 (en).exe	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\OFFICE16\Office Setup Controller\ICQ 4 Lite.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ko\Winamp 5.0 (en).exe	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\fr\ICQ 4 Lite.exe	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Web Server Extensions\Winamp 5.0 (en) Crack.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Portal\1033\WinRAR.v.3.2.and.key.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\index.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fr-CA\Winamp 5.0 (en) Crack.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\symbols\WinRAR.v.3.2.and.key.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\zh-TW\ICQ 4 Lite.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\it\index.exe	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Web Server Extensions\16\Harry Potter.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskpred\index.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\sk-SK\ICQ 4 Lite.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\TextConv\Harry Potter.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\SKY\Winamp 5.0 (en).com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Web Server Extensions\16\BIN\Winamp 5.0 (en).ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\de-DE\Kazaa Lite.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\TextConv\en-US\WinRAR.v.3.2.and.key.exe	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\BREEZE\Kazaa Lite.exe	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\EXPEDITN\ICQ 4 Lite.exe	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\RIPPLE\WinRAR.v.3.2.and.key.exe	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\SPRING\Kazaa Lite.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ar-SA\Winamp 5.0 (en) Crack.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskclearui\Harry Potter.ShareReactor.com	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe

Drops file in Windows directory 2 IoCs

Processes:

ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe

description	ioc	process
File opened for modification	C:\Windows\lsass.exe	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
File created	C:\Windows\lsass.exe	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.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:

ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ea593d438a647af0ba373a47db3a47ab_JaffaCakes118.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:1828

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

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Downloads

C:\Program Files\Common Files\microsoft shared\ink\ar-SA\Winamp 5.0 (en) Crack.com

Filesize
62KB

MD5
ea593d438a647af0ba373a47db3a47ab

SHA1
bc08b2f25b717207113662b07a4ddd9c91485328

SHA256
6b91cfebecb71ec406aeb4aea99ea7a72b7ba2d96ef7bebe43510c63abfc7b5e

SHA512
cef06d23ad5ece8a33a79eee0204aaa11b0d8e718ba19b212e4734b9220107a491efe71d6d4dae809d0404ed21053952c88a1d005f2d49d72c9d761555b95b61

Download Submit
memory/1828-0-0x0000000000800000-0x000000000080D000-memory.dmp

Filesize
52KB

Download
memory/1828-3-0x0000000000800000-0x000000000080D000-memory.dmp

Filesize
52KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads