mydoom | f8e47f30915d3c189e006b9cb4045c359212ddb608965acfd0a9aeca962df187

Analysis

max time kernel
150s
max time network
148s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09-12-2024 21:32

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General

Target

dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
Size

81KB
MD5

dba358f20dcbb4dda39f9eba9299fb52
SHA1

41a0745f11ae91343c675300d48539837a8f7037
SHA256

f8e47f30915d3c189e006b9cb4045c359212ddb608965acfd0a9aeca962df187
SHA512

2369372cfc02c983e11fe1838611e50cc788487c55454e98b8db2e6dd6b1f176a0dca59b633bbc0bb40825c0a3d31f4756a3ebcbe98ab075375d2fcc92c06bfd
SSDEEP

1536:n87wc1aGNC0klI7CPpIFa66yz/k356L6FnONAl5bu:87wc1aOCo7CxI+yA0+xu

Score

10^/10

mydoom discovery persistence upx worm

Malware Config

Signatures

Detects MyDoom family 3 IoCs

resource	yara_rule
behavioral1/memory/2168-0-0x0000000000800000-0x000000000080D000-memory.dmp	family_mydoom
behavioral1/memory/2168-3-0x0000000000800000-0x000000000080D000-memory.dmp	family_mydoom
behavioral1/files/0x00060000000186f8-7.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"	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2168-0-0x0000000000800000-0x000000000080D000-memory.dmp	upx
behavioral1/memory/2168-3-0x0000000000800000-0x000000000080D000-memory.dmp	upx
behavioral1/files/0x00060000000186f8-7.dat	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\VideoWall\ICQ 4 Lite.exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\WinRAR.v.3.2.and.key.exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\da-DK\index.exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\et-EE\Winamp 5.0 (en).com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\web\Winamp 5.0 (en) Crack.ShareReactor.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ro-RO\WinRAR.v.3.2.and.key.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\sr-Latn-CS\Kazaa Lite.exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\TextConv\es-ES\WinRAR.v.3.2.and.key.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\pt-PT\Winamp 5.0 (en) Crack.exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\OFFICE14\index.exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Triedit\WinRAR.v.3.2.and.key.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\zh-TW\Kazaa Lite.ShareReactor.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\index.exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Filters\WinRAR.v.3.2.and.key.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\bg-BG\Winamp 5.0 (en).com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\index.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\ICQ 4 Lite.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\Kazaa Lite.ShareReactor.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hr-HR\Harry Potter.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\FlipPage\Winamp 5.0 (en) Crack.ShareReactor.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Full\Winamp 5.0 (en).exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\OldAge\ICQ 4 Lite.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Shatter\Harry Potter.ShareReactor.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\auxpad\Winamp 5.0 (en) Crack.exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\osknumpad\Winamp 5.0 (en) Crack.exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\TextConv\WinRAR.v.3.2.and.key.ShareReactor.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Triedit\en-US\WinRAR.v.3.2.and.key.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\VC\ICQ 4 Lite.exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Winamp 5.0 (en) Crack.ShareReactor.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\Winamp 5.0 (en) Crack.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\WinRAR.v.3.2.and.key.exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\MSInfo\index.ShareReactor.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\cs-CZ\index.ShareReactor.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\el-GR\WinRAR.v.3.2.and.key.ShareReactor.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fi-FI\Harry Potter.exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\oskmenu\WinRAR.v.3.2.and.key.ShareReactor.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\Harry Potter.ShareReactor.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\lt-LT\Kazaa Lite.ShareReactor.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\sv-SE\Winamp 5.0 (en).ShareReactor.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\MSInfo\es-ES\Winamp 5.0 (en) Crack.exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\MSInfo\ja-JP\Harry Potter.exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Harry Potter.ShareReactor.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\Harry Potter.exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\he-IL\ICQ 4 Lite.exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\MSInfo\it-IT\Harry Potter.exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\1033\WinRAR.v.3.2.and.key.ShareReactor.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\Harry Potter.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\WinRAR.v.3.2.and.key.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\Winamp 5.0 (en).ShareReactor.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\VSTO\index.ShareReactor.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\LayeredTitles\index.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\HWRCustomization\Winamp 5.0 (en) Crack.ShareReactor.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\pl-PL\Harry Potter.exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\TextConv\de-DE\ICQ 4 Lite.exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\numbers\ICQ 4 Lite.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Triedit\it-IT\Winamp 5.0 (en).ShareReactor.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Triedit\ja-JP\WinRAR.v.3.2.and.key.exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\WinRAR.v.3.2.and.key.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\Winamp 5.0 (en).exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\MSInfo\en-US\Harry Potter.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\TextConv\fr-FR\Harry Potter.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\TextConv\ja-JP\Winamp 5.0 (en).exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\VGX\ICQ 4 Lite.com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Push\Winamp 5.0 (en).com	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\lsass.exe	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
File created	C:\Windows\lsass.exe	dba358f20dcbb4dda39f9eba9299fb52_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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\dba358f20dcbb4dda39f9eba9299fb52_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\dba358f20dcbb4dda39f9eba9299fb52_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:2168

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\ICQ 4 Lite.com

Filesize
81KB

MD5
dba358f20dcbb4dda39f9eba9299fb52

SHA1
41a0745f11ae91343c675300d48539837a8f7037

SHA256
f8e47f30915d3c189e006b9cb4045c359212ddb608965acfd0a9aeca962df187

SHA512
2369372cfc02c983e11fe1838611e50cc788487c55454e98b8db2e6dd6b1f176a0dca59b633bbc0bb40825c0a3d31f4756a3ebcbe98ab075375d2fcc92c06bfd

Download Submit
memory/2168-0-0x0000000000800000-0x000000000080D000-memory.dmp

Filesize
52KB

Download
memory/2168-3-0x0000000000800000-0x000000000080D000-memory.dmp

Filesize
52KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads