mydoom | ce011fd7439b14afdee1c57b173961c3510ac4264c9ae7cdc4fc0385781c1155

General

Target

ce011fd7439b14afdee1c57b173961c3510ac4264c9ae7cdc4fc0385781c1155.exe
Size

29KB
MD5

cc2e5d516f280ef5ef5781b34b25889b
SHA1

9657992e71a2b51bb92b07c6149ff5d27d36ba1e
SHA256

ce011fd7439b14afdee1c57b173961c3510ac4264c9ae7cdc4fc0385781c1155
SHA512

43eee8bbc48326712356487b89dd5972fe676a07ffe5d632157ccd0d3b532f3c15260a6853ada685faf06440ee5e21b85a9f15289dbdfdf19d0921cbc2aa62d9
SSDEEP

768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/v:AEwVs+0jNDY1qi/qn

Score

10^/10

Malware Config

Signatures

Detects MyDoom family 8 IoCs

resource	yara_rule
behavioral2/memory/2588-13-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2588-39-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2588-44-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2588-108-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2588-156-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2588-165-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2588-177-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2588-216-0x0000000000500000-0x0000000000510200-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
1044	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"	ce011fd7439b14afdee1c57b173961c3510ac4264c9ae7cdc4fc0385781c1155.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe"	services.exe

UPX packed file 27 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2588-0-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/files/0x000c000000023b84-4.dat	upx
behavioral2/memory/1044-6-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2588-13-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/1044-15-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1044-16-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1044-21-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1044-26-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1044-28-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1044-33-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1044-38-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1044-40-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2588-39-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/2588-44-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/1044-45-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/files/0x0002000000021ea9-50.dat	upx
behavioral2/memory/2588-108-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/1044-109-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2588-156-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/1044-157-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1044-161-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2588-165-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/1044-166-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2588-177-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/1044-178-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2588-216-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/1044-217-0x0000000000400000-0x0000000000408000-memory.dmp	upx

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\services.exe	ce011fd7439b14afdee1c57b173961c3510ac4264c9ae7cdc4fc0385781c1155.exe
File opened for modification	C:\Windows\java.exe	ce011fd7439b14afdee1c57b173961c3510ac4264c9ae7cdc4fc0385781c1155.exe
File created	C:\Windows\java.exe	ce011fd7439b14afdee1c57b173961c3510ac4264c9ae7cdc4fc0385781c1155.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	ce011fd7439b14afdee1c57b173961c3510ac4264c9ae7cdc4fc0385781c1155.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	services.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2588 wrote to memory of 1044	2588	ce011fd7439b14afdee1c57b173961c3510ac4264c9ae7cdc4fc0385781c1155.exe	83
PID 2588 wrote to memory of 1044	2588	ce011fd7439b14afdee1c57b173961c3510ac4264c9ae7cdc4fc0385781c1155.exe	83
PID 2588 wrote to memory of 1044	2588	ce011fd7439b14afdee1c57b173961c3510ac4264c9ae7cdc4fc0385781c1155.exe	83

C:\Users\Admin\AppData\Local\Temp\ce011fd7439b14afdee1c57b173961c3510ac4264c9ae7cdc4fc0385781c1155.exe
"C:\Users\Admin\AppData\Local\Temp\ce011fd7439b14afdee1c57b173961c3510ac4264c9ae7cdc4fc0385781c1155.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2588
- 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:1044

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\Microsoft\Windows\INetCache\IE\GRYMSCZU\default[5].htm

Filesize
304B

MD5
267ddfdbb8d492b25de208d84b290f1c

SHA1
9f57d9f19f25549e1232489a0c101a92e851de2f

SHA256
ef1f87447ae1ab45548d2934cf0dbd15a32b86359ff9fccfa48d76c1badf6586

SHA512
0709aa62d39d419d335183235dcf328e1dfe6997bd9bfbdeb01bb050df8dcab63ec2d4f46e4718ab389fa8e12af66dec2e3019c8871ac6e40927a25cb706c6b3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\GRYMSCZU\default[6].htm

Filesize
312B

MD5
e5c2364375c0a8a786a9508a840b6299

SHA1
bec1874db0d2348274b6656d1383e262f73e2bc6

SHA256
51b67ae1066eb179562cf80a8a156bbd4b139b83072f610bf62c0b6d58ed17f3

SHA512
ee19a8fa40bc7e991ac289eb30ceec8264d6071f124e99791022961c99f25b97def4f13fa96149eb52786d1104d85d20410e65a333304c0df6ba858472a557d3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UV4TX9UP\search[1].htm

Filesize
25B

MD5
8ba61a16b71609a08bfa35bc213fce49

SHA1
8374dddcc6b2ede14b0ea00a5870a11b57ced33f

SHA256
6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

SHA512
5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpBEC7.tmp

Filesize
29KB

MD5
f1d088e323f81868eea32722e450d037

SHA1
01b08fe3f243827ef080250206387a38bb2bbf97

SHA256
21eabe43b2a42edafcae37256a8fcfc9976b0fe4074de69ce5a3f1c0ca6f585a

SHA512
3429e56fa533bcd21389febf175c2dfb6e4a6dff335b4a1a250f18746914e28c52032b8fd0a5ea703eaee38c8398b868f7bb26acc0cdc2ffc20cd85d23c285cc

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

Filesize
320B

MD5
2706094502f549b421dc6ebbc6ce1573

SHA1
5b05842c6c3bea4eafda57e1374fda8701a321f8

SHA256
a1ffded603c0c558422841d5ca95dfeff4db214beb27860b3e8eb11418e4c0e1

SHA512
c2c6b1af5c2c65801ae1d1a3a5c385663191b66e5090bc963e53d70aa22e1fa7ba1a2d348b8eee287af34d107be51c119e16961ddcde0ac182068c52b067bfd1

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

Filesize
320B

MD5
8623d301137768b8190107b4bc30a6d3

SHA1
3c920985195271edc4fdded8e85d3c9e23719511

SHA256
bee35d31594c2fbb6b61b564c9f64740042ac8bd9c4f5f0130f35638352f18eb

SHA512
900d4f01d11f67b1a8a69d4968665c67fb9184373af5bc2eda91f7faac60f0719edc4de541300d1f606825ab554b83b22cf46d2a98a46f02c1763422e3543710

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

Filesize
320B

MD5
17fc0b585618ec373a5cfc8237f1f04f

SHA1
1ee3d2fbc7bdb3d368858df0fde9225888456280

SHA256
b86b477cd00ee1f5319a3d0bf44384f15920587034f310758f53f30835f562bf

SHA512
c13463b9b36fcb47985e4768160b0b87290c955754e382b7fcec16583e417af1b332f9e96d7acbd6246d3491687771e27df80987d40aed7cd46234b64d10c018

Download Submit
C:\Windows\services.exe

Filesize
8KB

MD5
b0fe74719b1b647e2056641931907f4a

SHA1
e858c206d2d1542a79936cb00d85da853bfc95e2

SHA256
bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

SHA512
9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

Download Submit
memory/1044-26-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1044-28-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1044-38-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1044-40-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1044-6-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1044-217-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1044-45-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1044-166-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1044-178-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1044-21-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1044-15-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1044-109-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1044-16-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1044-33-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1044-157-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1044-161-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2588-156-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2588-165-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2588-108-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2588-177-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2588-0-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2588-13-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2588-216-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2588-44-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2588-39-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads