mydoom | 47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687

Analysis

max time kernel
120s
max time network
115s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2024 02:00

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General

Target

47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
Size

59KB
MD5

f4e7a3da83797c21766045a4cd2b6d25
SHA1

a6f000b739391761d10f2f22f5b4aefd57a4fd8a
SHA256

47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687
SHA512

ab8a02d661099708d3fea13d5cdc3a3c303d50714e5c647cbb09166db4ad54090752cf75559b8d97c2c4436cebdfa1d4ccfe26f344c9c0fe65ef1e23fd07df71
SSDEEP

1536:/g7wc1aGNC0klI7CPN3ku7jSY2ySMzh6Rylw:I7wc1aOCo7C1316jySU6Ye

Score

10^/10

mydoom discovery persistence worm

Malware Config

Signatures

Detects MyDoom family 3 IoCs

resource	yara_rule
behavioral2/memory/3936-0-0x0000000000800000-0x000000000080A000-memory.dmp	family_mydoom
behavioral2/memory/3936-3-0x0000000000800000-0x000000000080A000-memory.dmp	family_mydoom
behavioral2/files/0x0003000000000717-7.dat	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

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Traybar = "C:\\Windows\\lsass.exe"	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe

Drops file in Program Files directory 48 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\microsoft shared\ink\el-GR\Harry Potter.exe	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskpred\ICQ 4 Lite.exe	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\symbols\WinRAR.v.3.2.and.key.ShareReactor.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\nb-NO\WinRAR.v.3.2.and.key.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\sl-SI\Winamp 5.0 (en) Crack.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\bg-BG\WinRAR.v.3.2.and.key.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fr-FR\Kazaa Lite.ShareReactor.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\osknumpad\Kazaa Lite.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\HWRCustomization\Winamp 5.0 (en) Crack.exe	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\pt-BR\Winamp 5.0 (en).ShareReactor.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ro-RO\Harry Potter.ShareReactor.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\Winamp 5.0 (en) Crack.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskmenu\ICQ 4 Lite.exe	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\hr-HR\ICQ 4 Lite.ShareReactor.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\index.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ar-SA\WinRAR.v.3.2.and.key.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\en-US\index.ShareReactor.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fr-CA\WinRAR.v.3.2.and.key.exe	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\WinRAR.v.3.2.and.key.exe	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\hu-HU\Kazaa Lite.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\it-IT\index.ShareReactor.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ja-JP\Kazaa Lite.ShareReactor.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ko-KR\WinRAR.v.3.2.and.key.ShareReactor.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\nl-NL\Winamp 5.0 (en).ShareReactor.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\pl-PL\index.exe	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\da-DK\WinRAR.v.3.2.and.key.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\en-GB\WinRAR.v.3.2.and.key.ShareReactor.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\he-IL\index.exe	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\sk-SK\Winamp 5.0 (en) Crack.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\sr-Latn-RS\WinRAR.v.3.2.and.key.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\cs-CZ\ICQ 4 Lite.ShareReactor.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\es-ES\index.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\es-MX\Winamp 5.0 (en).com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\auxpad\Winamp 5.0 (en) Crack.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ru-RU\Winamp 5.0 (en).com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\index.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fi-FI\Winamp 5.0 (en) Crack.ShareReactor.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\Winamp 5.0 (en) Crack.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\insert\Winamp 5.0 (en) Crack.ShareReactor.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\keypad\ICQ 4 Lite.exe	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\osknav\Harry Potter.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\lt-LT\Winamp 5.0 (en) Crack.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\pt-PT\Winamp 5.0 (en) Crack.exe	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\de-DE\Harry Potter.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\et-EE\Winamp 5.0 (en) Crack.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskclearui\index.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\LanguageModel\Winamp 5.0 (en).ShareReactor.com	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\lv-LV\Kazaa Lite.exe	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\lsass.exe	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
File created	C:\Windows\lsass.exe	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe

C:\Users\Admin\AppData\Local\Temp\47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.exe
"C:\Users\Admin\AppData\Local\Temp\47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687.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:3936

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

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\WinRAR.v.3.2.and.key.com

Filesize
59KB

MD5
f4e7a3da83797c21766045a4cd2b6d25

SHA1
a6f000b739391761d10f2f22f5b4aefd57a4fd8a

SHA256
47c36ad874982004277b6723dcb9d4f672ee08cce6a5cf789b6e527f2a455687

SHA512
ab8a02d661099708d3fea13d5cdc3a3c303d50714e5c647cbb09166db4ad54090752cf75559b8d97c2c4436cebdfa1d4ccfe26f344c9c0fe65ef1e23fd07df71

Download Submit
memory/3936-0-0x0000000000800000-0x000000000080A000-memory.dmp

Filesize
40KB

Download
memory/3936-3-0x0000000000800000-0x000000000080A000-memory.dmp

Filesize
40KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads