mydoom | 0260d24a3e5b230b1ca5ed4db08b013b3c061ac3502dbf9768db0af433fe7dcf

General

Target

0260d24a3e5b230b1ca5ed4db08b013b3c061ac3502dbf9768db0af433fe7dcf.exe
Size

29KB
MD5

b38afd38eb20c0ec5cbd6fe43462e860
SHA1

c1db62a9b28a2cd69d2bfe38a4fafc1319192111
SHA256

0260d24a3e5b230b1ca5ed4db08b013b3c061ac3502dbf9768db0af433fe7dcf
SHA512

ff60558a4d0bba03ccbfa258aef3bfe0fe64f8cf4685ffd8c475cf0a8eddd1f0ca079f5e2258ef323d73e8caf2bedd012e924ee845ad1d6cbab81af6a7721c09
SSDEEP

768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/s:AEwVs+0jNDY1qi/qk

Score

10^/10

Malware Config

Signatures

Detects MyDoom family 6 IoCs

resource	yara_rule
behavioral1/memory/2180-16-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral1/memory/2180-55-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral1/memory/2180-60-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral1/memory/2180-75-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral1/memory/2180-77-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral1/memory/2180-82-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom

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

Executes dropped EXE 1 IoCs

pid	Process
2684	services.exe

Adds Run key to start application 2 TTPs 2 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\JavaVM = "C:\\Windows\\java.exe"	0260d24a3e5b230b1ca5ed4db08b013b3c061ac3502dbf9768db0af433fe7dcf.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe"	services.exe

UPX packed file 25 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2180-0-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/2180-4-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/files/0x000f00000001866e-10.dat	upx
behavioral1/memory/2180-16-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/2684-19-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2684-20-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2684-25-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2684-30-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2684-32-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2684-37-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2684-42-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2684-44-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2684-49-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2684-54-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2180-55-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/2684-56-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2180-60-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/2684-61-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/files/0x00350000000174a2-66.dat	upx
behavioral1/memory/2180-75-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/2684-76-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2180-77-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/2684-78-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2180-82-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/2684-83-0x0000000000400000-0x0000000000408000-memory.dmp	upx

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\services.exe	0260d24a3e5b230b1ca5ed4db08b013b3c061ac3502dbf9768db0af433fe7dcf.exe
File opened for modification	C:\Windows\java.exe	0260d24a3e5b230b1ca5ed4db08b013b3c061ac3502dbf9768db0af433fe7dcf.exe
File created	C:\Windows\java.exe	0260d24a3e5b230b1ca5ed4db08b013b3c061ac3502dbf9768db0af433fe7dcf.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	0260d24a3e5b230b1ca5ed4db08b013b3c061ac3502dbf9768db0af433fe7dcf.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	services.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2180 wrote to memory of 2684	2180	0260d24a3e5b230b1ca5ed4db08b013b3c061ac3502dbf9768db0af433fe7dcf.exe	30
PID 2180 wrote to memory of 2684	2180	0260d24a3e5b230b1ca5ed4db08b013b3c061ac3502dbf9768db0af433fe7dcf.exe	30
PID 2180 wrote to memory of 2684	2180	0260d24a3e5b230b1ca5ed4db08b013b3c061ac3502dbf9768db0af433fe7dcf.exe	30
PID 2180 wrote to memory of 2684	2180	0260d24a3e5b230b1ca5ed4db08b013b3c061ac3502dbf9768db0af433fe7dcf.exe	30

C:\Users\Admin\AppData\Local\Temp\0260d24a3e5b230b1ca5ed4db08b013b3c061ac3502dbf9768db0af433fe7dcf.exe
"C:\Users\Admin\AppData\Local\Temp\0260d24a3e5b230b1ca5ed4db08b013b3c061ac3502dbf9768db0af433fe7dcf.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2180
- C:\Windows\services.exe
  "C:\Windows\services.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:2684

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp8C7.tmp

Filesize
29KB

MD5
c64d38b83a90e73166cf0a35c3107760

SHA1
f5fe1050ec9d292555b46b179b1461f85fe09477

SHA256
0bd16388bf557c0415cdcb45e1c2a87682cc085dfb1d844861f2fbb8812aa8bc

SHA512
9cf55388df0b0b998ab1f90e5ee8b4fbd9fceb2f62474e2d6c9452823be3353ef26c6dfb5a226a85a2a60e94a9232e486d12b4661ec5755ffb8aaacc1318d190

Download Submit
C:\Users\Admin\AppData\Local\Temp\zincite.log

Filesize
352B

MD5
bf1aef21e65b7105f733a7d11da8aca1

SHA1
75c2725961d50fb823bda3356e5b0941ed3feb11

SHA256
1b258cc80c34428249d1319416fe9befb0f52bacade021e58b9851a706db6664

SHA512
430b036872b5c245343d0231ea4a27db6b8314545dfdddcda748af260848214d95149632008a2301cd8e31d226a915764fe539cda98736a040cf2d83b175a746

Download Submit
C:\Windows\services.exe

Filesize
8KB

MD5
b0fe74719b1b647e2056641931907f4a

SHA1
e858c206d2d1542a79936cb00d85da853bfc95e2

SHA256
bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

SHA512
9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

Download Submit
memory/2180-17-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2180-16-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2180-55-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2180-0-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2180-82-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2180-77-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2180-75-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2180-9-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2180-4-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2180-60-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2684-19-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2684-37-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2684-54-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2684-44-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2684-56-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2684-42-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2684-61-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2684-49-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2684-32-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2684-30-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2684-76-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2684-25-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2684-78-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2684-20-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2684-83-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads