mydoom | 06dd3cbfd07ec964cca8a2af0c2f8be65ba767cccb25328754865f8301fde550

General

Target

06dd3cbfd07ec964cca8a2af0c2f8be65ba767cccb25328754865f8301fde550N.exe
Size

29KB
MD5

74a602fd29512af7b8d6a2d357b13980
SHA1

96205401ed41932cb28894a6492c770cd53fbf1f
SHA256

06dd3cbfd07ec964cca8a2af0c2f8be65ba767cccb25328754865f8301fde550
SHA512

707cb1f6738c37099a1a741768dc39b55d983323bef88773ff0764406742d948faf344fc7046a2e7e9d59520bdf08814a9195482cc78eebc8100d8a3df64a0a3
SSDEEP

768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/43t:AEwVs+0jNDY1qi/q8

Score

10^/10

mydoom discovery persistence upx worm

Malware Config

Signatures

Detects MyDoom family 4 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2280-16-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral1/memory/2280-53-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral1/memory/2280-55-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral1/memory/2280-73-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom

MyDoom
MyDoom is a Worm that is written in C++.
worm mydoom
Mydoom family
mydoom
Executes dropped EXE 1 IoCs

Processes:

services.exe

pid process

2292 services.exe

pid	process
2292	services.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

services.exe06dd3cbfd07ec964cca8a2af0c2f8be65ba767cccb25328754865f8301fde550N.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe"	services.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe"	06dd3cbfd07ec964cca8a2af0c2f8be65ba767cccb25328754865f8301fde550N.exe

UPX packed file 21 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/2280-0-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/2280-4-0x0000000000220000-0x0000000000228000-memory.dmp	upx
C:\Windows\services.exe	upx
behavioral1/memory/2292-10-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2280-16-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/2292-19-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2292-20-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2292-25-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2292-30-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2292-32-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2292-37-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2292-42-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2292-44-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2292-49-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2280-53-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/2292-54-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2280-55-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/2292-56-0x0000000000400000-0x0000000000408000-memory.dmp	upx
C:\Users\Admin\AppData\Local\Temp\tmpE64A.tmp	upx
behavioral1/memory/2280-73-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/2292-74-0x0000000000400000-0x0000000000408000-memory.dmp	upx

Drops file in Windows directory 3 IoCs

Processes:

06dd3cbfd07ec964cca8a2af0c2f8be65ba767cccb25328754865f8301fde550N.exe

description	ioc	process
File created	C:\Windows\services.exe	06dd3cbfd07ec964cca8a2af0c2f8be65ba767cccb25328754865f8301fde550N.exe
File opened for modification	C:\Windows\java.exe	06dd3cbfd07ec964cca8a2af0c2f8be65ba767cccb25328754865f8301fde550N.exe
File created	C:\Windows\java.exe	06dd3cbfd07ec964cca8a2af0c2f8be65ba767cccb25328754865f8301fde550N.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

Processes:

06dd3cbfd07ec964cca8a2af0c2f8be65ba767cccb25328754865f8301fde550N.exeservices.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	06dd3cbfd07ec964cca8a2af0c2f8be65ba767cccb25328754865f8301fde550N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	services.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

06dd3cbfd07ec964cca8a2af0c2f8be65ba767cccb25328754865f8301fde550N.exe

description	pid	process	target process
PID 2280 wrote to memory of 2292	2280	06dd3cbfd07ec964cca8a2af0c2f8be65ba767cccb25328754865f8301fde550N.exe	services.exe
PID 2280 wrote to memory of 2292	2280	06dd3cbfd07ec964cca8a2af0c2f8be65ba767cccb25328754865f8301fde550N.exe	services.exe
PID 2280 wrote to memory of 2292	2280	06dd3cbfd07ec964cca8a2af0c2f8be65ba767cccb25328754865f8301fde550N.exe	services.exe
PID 2280 wrote to memory of 2292	2280	06dd3cbfd07ec964cca8a2af0c2f8be65ba767cccb25328754865f8301fde550N.exe	services.exe

C:\Users\Admin\AppData\Local\Temp\06dd3cbfd07ec964cca8a2af0c2f8be65ba767cccb25328754865f8301fde550N.exe
"C:\Users\Admin\AppData\Local\Temp\06dd3cbfd07ec964cca8a2af0c2f8be65ba767cccb25328754865f8301fde550N.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2280
- 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:2292

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\tmpE64A.tmp

Filesize
29KB

MD5
8a2e73ecea9443b00b7a98975466dd65

SHA1
dd66f29e2df29326860c635afb2ce7535646b327

SHA256
d8be27e04d41dc51368e939b621b6bc7e781bfd12cdd1ef8ba1959db7489339e

SHA512
ddcae2fb83267d44146efd3058271fda7a47eb406fcbb31740eb4ed7ffa0a11565e948cd34e2454ff232144f0830730c0b21bcbf87966629bb43bde841261e65

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

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

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

Filesize
352B

MD5
68d460e6946f68b703306db4d20ae502

SHA1
261aafa301ea63104c029242a1724f5f5fac9cf8

SHA256
94064cb1edd04de2eb3d840fbf3db7959530eaf4f6ac4fd13a2cbb89e31bcf3b

SHA512
cbf2126eb9e1785ee80e10ad8b515b3d399fcb4a31256165bfcbf8feaf753930cce6acb109f0c0ed1bb435ccb44b0d980cafd45ef8ab0068166d86c230d8f0a9

Download Submit
C:\Windows\services.exe

Filesize
8KB

MD5
b0fe74719b1b647e2056641931907f4a

SHA1
e858c206d2d1542a79936cb00d85da853bfc95e2

SHA256
bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

SHA512
9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

Download Submit
memory/2280-55-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2280-16-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2280-17-0x0000000000220000-0x0000000000228000-memory.dmp

Filesize
32KB

Download
memory/2280-73-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2280-4-0x0000000000220000-0x0000000000228000-memory.dmp

Filesize
32KB

Download
memory/2280-0-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2280-53-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2292-42-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2292-37-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2292-32-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2292-44-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2292-49-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2292-30-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2292-54-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2292-25-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2292-56-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2292-10-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2292-20-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2292-19-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2292-74-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads