mydoom | e9714f2149b449dc2aff47d2da6c78f7723d95149c70d34cb3b26a6920772d2d

General

Target

e9714f2149b449dc2aff47d2da6c78f7723d95149c70d34cb3b26a6920772d2d.exe
Size

29KB
MD5

39814e18c920865181c608cf42b334ac
SHA1

7eca4b44e08a83276c29fa70e52e95df9ed843e0
SHA256

e9714f2149b449dc2aff47d2da6c78f7723d95149c70d34cb3b26a6920772d2d
SHA512

aa637a8e6cd8be19afeca2505cd6bb97b1e5cd0b296b827149d84886ca8602087db912a91bb9d9c9cba25a6d143c046e1da96049e881a812d3b8bdf72597d49a
SSDEEP

768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/+:AEwVs+0jNDY1qi/qG

Score

10^/10

Malware Config

Signatures

Detects MyDoom family 6 IoCs

resource	yara_rule
behavioral2/memory/3156-13-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/3156-37-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/3156-39-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/3156-131-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/3156-165-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/3156-172-0x0000000000500000-0x0000000000510200-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
5080	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"	e9714f2149b449dc2aff47d2da6c78f7723d95149c70d34cb3b26a6920772d2d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe"	services.exe

UPX packed file 22 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3156-0-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/files/0x0009000000023ca4-4.dat	upx
behavioral2/memory/5080-7-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/3156-13-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/5080-15-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/5080-16-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/5080-21-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/5080-26-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/5080-28-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/5080-33-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/3156-37-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/5080-38-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/3156-39-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/5080-40-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/files/0x000c0000000219e5-45.dat	upx
behavioral2/memory/3156-131-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/5080-132-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/3156-165-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/5080-166-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/5080-168-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/3156-172-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/5080-173-0x0000000000400000-0x0000000000408000-memory.dmp	upx

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\services.exe	e9714f2149b449dc2aff47d2da6c78f7723d95149c70d34cb3b26a6920772d2d.exe
File opened for modification	C:\Windows\java.exe	e9714f2149b449dc2aff47d2da6c78f7723d95149c70d34cb3b26a6920772d2d.exe
File created	C:\Windows\java.exe	e9714f2149b449dc2aff47d2da6c78f7723d95149c70d34cb3b26a6920772d2d.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	e9714f2149b449dc2aff47d2da6c78f7723d95149c70d34cb3b26a6920772d2d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	services.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3156 wrote to memory of 5080	3156	e9714f2149b449dc2aff47d2da6c78f7723d95149c70d34cb3b26a6920772d2d.exe	83
PID 3156 wrote to memory of 5080	3156	e9714f2149b449dc2aff47d2da6c78f7723d95149c70d34cb3b26a6920772d2d.exe	83
PID 3156 wrote to memory of 5080	3156	e9714f2149b449dc2aff47d2da6c78f7723d95149c70d34cb3b26a6920772d2d.exe	83

C:\Users\Admin\AppData\Local\Temp\e9714f2149b449dc2aff47d2da6c78f7723d95149c70d34cb3b26a6920772d2d.exe
"C:\Users\Admin\AppData\Local\Temp\e9714f2149b449dc2aff47d2da6c78f7723d95149c70d34cb3b26a6920772d2d.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3156
- 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:5080

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\XH3Z2ZON\default[3].htm

Filesize
312B

MD5
c15952329e9cd008b41f979b6c76b9a2

SHA1
53c58cc742b5a0273df8d01ba2779a979c1ff967

SHA256
5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

SHA512
6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\YY018DS9\search[2].htm

Filesize
25B

MD5
8ba61a16b71609a08bfa35bc213fce49

SHA1
8374dddcc6b2ede14b0ea00a5870a11b57ced33f

SHA256
6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

SHA512
5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpF047.tmp

Filesize
29KB

MD5
9846485f1579e33e5dd5866bf9e11ada

SHA1
bcc81384cb7b449fb0938abd45f867aebe695d9e

SHA256
4a6755d103a11fb73569751000cfafb476b0adb507171d19cd37a9eab3e28468

SHA512
3d80081a1f8ec8adad7651f9c808cf5735e73d8f4e891b3a2e5839590bf126a1745fd8ac1eaa482abecc5c8b6ee6170fdeb41e534bba7841abd85d297961589f

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

Filesize
320B

MD5
ed9bed18c54b1e2adaadb325c8a5096d

SHA1
4fd4c6d0fd8762efd2d88f67897a0469c4307f66

SHA256
876347457c776a2707ba796d6d5cc201210f7c5675f0c1281741bfb6201afc66

SHA512
da689192e9b02f7ed80999550ab0d1b9e76bf9298a6b111380387bde7be72716df529f31c7ceac1b3891bd613902ecf39a14c434e84155c0c11ea5eceeaa33fc

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

Filesize
320B

MD5
afdc92c58e36906daa6a25ba7d5ed4f9

SHA1
2fb7da2dcc584052fd6f48ea7bed9566deb91e72

SHA256
7e96cbfe46a29254e8f18cb56c9f46f309ca2220033f78357fe9f7861c0f7899

SHA512
4eace63448043f45f2d0032d987b99ec62a60d30607d9cf36891a4888d92658d264d0e0e7d12992cc8aeef0ddbdb0a922f12d9d73ad9f145cb08c893122f4b2d

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

Filesize
320B

MD5
36d4251117ed480655aeb4a65e8b8be6

SHA1
66446b4977845c7cdcdb79676a812964e47cf446

SHA256
f1532322e0c6f62d1ed41bf20b02a2f2aa2ada7b3201752dcf785eddc4cb0275

SHA512
56da20285eb98ec5784ce9290916bfb2261f6b339584468ad6f225d993b67296d5404ff35165cd84da95f4960234850ffc2c1fd938fc54d585a29c343f69fbdd

Download Submit
C:\Windows\services.exe

Filesize
8KB

MD5
b0fe74719b1b647e2056641931907f4a

SHA1
e858c206d2d1542a79936cb00d85da853bfc95e2

SHA256
bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

SHA512
9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

Download Submit
memory/3156-172-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/3156-131-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/3156-165-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/3156-37-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/3156-0-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/3156-39-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/3156-13-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/5080-21-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5080-40-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5080-38-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5080-33-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5080-28-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5080-132-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5080-26-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5080-166-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5080-168-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5080-16-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5080-173-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5080-15-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5080-7-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads