mydoom | 222d3114515f33cc231b7cf6d9d9ff4b04ae5b1a247f9b7d01f1a80e4c54448f

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13-11-2024 20:26

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General

Target

222d3114515f33cc231b7cf6d9d9ff4b04ae5b1a247f9b7d01f1a80e4c54448f.exe
Size

29KB
MD5

87f8d7ab996dbcd61bcb05ba1f62fbc0
SHA1

c31b68f17c63a46a8e6ed81ca51fb90cd2dedd0f
SHA256

222d3114515f33cc231b7cf6d9d9ff4b04ae5b1a247f9b7d01f1a80e4c54448f
SHA512

e32274abedc19c5fe4850f9711dd07848e73115370119e0ee8501f6be0413f54ec70d25420c72f4fb96b2e84c68fee666f842f84e3270a1d605f7c6a0059b1de
SSDEEP

768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/k:AEwVs+0jNDY1qi/qc

Score

10^/10

mydoom discovery persistence upx worm

Malware Config

Signatures

Detects MyDoom family 10 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4296-13-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/4296-32-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/4296-102-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/4296-147-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/4296-151-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/4296-158-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/4296-211-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/4296-249-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/4296-285-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/4296-315-0x0000000000500000-0x0000000000510200-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

4584 services.exe

pid	process
4584	services.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

222d3114515f33cc231b7cf6d9d9ff4b04ae5b1a247f9b7d01f1a80e4c54448f.exeservices.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe"	222d3114515f33cc231b7cf6d9d9ff4b04ae5b1a247f9b7d01f1a80e4c54448f.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe"	services.exe

UPX packed file 29 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/4296-0-0x0000000000500000-0x0000000000510200-memory.dmp	upx
C:\Windows\services.exe	upx
behavioral2/memory/4584-5-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4296-13-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/4584-15-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4584-16-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4584-21-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4584-26-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4584-28-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4296-32-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/4584-33-0x0000000000400000-0x0000000000408000-memory.dmp	upx
C:\Users\Admin\AppData\Local\Temp\tmp7971.tmp	upx
behavioral2/memory/4296-102-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/4584-103-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4296-147-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/4584-148-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4296-151-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/4584-152-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4584-157-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4296-158-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/4584-174-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4296-211-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/4584-214-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4296-249-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/4584-250-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4296-285-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/4584-286-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4296-315-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/4584-316-0x0000000000400000-0x0000000000408000-memory.dmp	upx

Drops file in Windows directory 3 IoCs

Processes:

222d3114515f33cc231b7cf6d9d9ff4b04ae5b1a247f9b7d01f1a80e4c54448f.exe

description	ioc	process
File created	C:\Windows\services.exe	222d3114515f33cc231b7cf6d9d9ff4b04ae5b1a247f9b7d01f1a80e4c54448f.exe
File opened for modification	C:\Windows\java.exe	222d3114515f33cc231b7cf6d9d9ff4b04ae5b1a247f9b7d01f1a80e4c54448f.exe
File created	C:\Windows\java.exe	222d3114515f33cc231b7cf6d9d9ff4b04ae5b1a247f9b7d01f1a80e4c54448f.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:

services.exe222d3114515f33cc231b7cf6d9d9ff4b04ae5b1a247f9b7d01f1a80e4c54448f.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	services.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	222d3114515f33cc231b7cf6d9d9ff4b04ae5b1a247f9b7d01f1a80e4c54448f.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

222d3114515f33cc231b7cf6d9d9ff4b04ae5b1a247f9b7d01f1a80e4c54448f.exe

description	pid	process	target process
PID 4296 wrote to memory of 4584	4296	222d3114515f33cc231b7cf6d9d9ff4b04ae5b1a247f9b7d01f1a80e4c54448f.exe	services.exe
PID 4296 wrote to memory of 4584	4296	222d3114515f33cc231b7cf6d9d9ff4b04ae5b1a247f9b7d01f1a80e4c54448f.exe	services.exe
PID 4296 wrote to memory of 4584	4296	222d3114515f33cc231b7cf6d9d9ff4b04ae5b1a247f9b7d01f1a80e4c54448f.exe	services.exe

C:\Users\Admin\AppData\Local\Temp\222d3114515f33cc231b7cf6d9d9ff4b04ae5b1a247f9b7d01f1a80e4c54448f.exe
"C:\Users\Admin\AppData\Local\Temp\222d3114515f33cc231b7cf6d9d9ff4b04ae5b1a247f9b7d01f1a80e4c54448f.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4296
- 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:4584

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\2YUS9Q6F\default[1].htm

Filesize
304B

MD5
cde2c6ec81201bdd39579745c69d502f

SHA1
e025748a7d4361b2803140ed0f0abda1797f5388

SHA256
a81000fc443c3c99e0e653cca135e16747e63bccebd5052ed64d7ae6f63f227f

SHA512
de5ca6169b2bb42a452ebd2f92c23bad3a98c01845a875336d6affe7f0192c2782b1f66f149019c0b880410c836fc45b2e9157dcccc7ad0d9e5953521a2151d4

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\2YUS9Q6F\default[5].htm

Filesize
311B

MD5
cb42662caffe525e9957c942617edf06

SHA1
615009db9a1a242579e639ee0fc7a2a765095bfe

SHA256
312bf5c9a1a122abc6361bf8ed01a44346285b962c0d273ef2de0eb796ae1b15

SHA512
3e6777f1f74f64fff6cb2bd1a81a6c08d9a64feeebc3deb7cacb8f0f41b23a5c59a8e6294b99c76dd386aaaf9043a1a252ac47910fe1801bdc2995f7b675692c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6IJLDY7V\default[3].htm

Filesize
313B

MD5
ffb72ab4faba49ad441ce07db37dd8b6

SHA1
194e13c1c32ebb6e7a1dc912261cbd58a82ff71e

SHA256
7bd7c3676e98ddde8e0d5b63dd22cb9379d975bcd1d68884c97565cdd8d03660

SHA512
517be20d2442489ce39b48dc7f9f6f13f8c45d02703fb1865071f553d36b2289f5abc26c6089fc0bfad1a41fe318bf4b5a806915c5e45898ac744b7e4ed30257

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6IJLDY7V\default[4].htm

Filesize
312B

MD5
e5c2364375c0a8a786a9508a840b6299

SHA1
bec1874db0d2348274b6656d1383e262f73e2bc6

SHA256
51b67ae1066eb179562cf80a8a156bbd4b139b83072f610bf62c0b6d58ed17f3

SHA512
ee19a8fa40bc7e991ac289eb30ceec8264d6071f124e99791022961c99f25b97def4f13fa96149eb52786d1104d85d20410e65a333304c0df6ba858472a557d3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\H4VCA4X1\default[6].htm

Filesize
312B

MD5
c15952329e9cd008b41f979b6c76b9a2

SHA1
53c58cc742b5a0273df8d01ba2779a979c1ff967

SHA256
5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

SHA512
6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\H4VCA4X1\search[1].htm

Filesize
25B

MD5
8ba61a16b71609a08bfa35bc213fce49

SHA1
8374dddcc6b2ede14b0ea00a5870a11b57ced33f

SHA256
6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

SHA512
5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp7971.tmp

Filesize
29KB

MD5
166c8c8d39e1773d1107e14499191136

SHA1
85a8a2eabe4d000f8425c6abf8226988c0ee175f

SHA256
426f5eebce966549f1bc8de3b160f341e2380f58118f9276b3c8d02538eca130

SHA512
75236664e8a7b1b9cc2000736d09e58d52a2ed9f7c625b1d3a029f4703bbccd4389f3a83e3ebc5f57290e68004179edc446cbdf6b028f8e8489acce815961035

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

Filesize
320B

MD5
2117e608c87b1f788aa4511e113dc5a5

SHA1
19540be63cec7d12e64a0afcc3a21d54bfb1ff80

SHA256
d17df92a58e472d6e43300d138060b8f9b0afbedbeadd2fed546b02aa66e7a56

SHA512
10a6edaf76b4efca339e62272a66bbdaa8b1e43cfe1c0d3f5d16aebd5fc91527068960002cb15cadee7465e016851bbd68ad4dfccea490e59ca426aa00416185

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

Filesize
320B

MD5
577323bdf9e08406c695e7853394a98e

SHA1
eebaab856040de3965772f5df77ac47b79bf1661

SHA256
bee3eb4e0b763411532bf3633a8f26f2d2685ae96eb00397dd0598bc8bb8aa4e

SHA512
7895fe3942be453db95543fb40250f001d6084142893d1c3c3a47924594ba12217e6f5626491de7e6f99de20895667cd8ccda71883ad749b1dd5ecf07e19c63d

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

Filesize
320B

MD5
51e1b53542f4adc199f66958e49acaee

SHA1
7e2494e8f6337602b924d703b8c0e632db2c3c77

SHA256
2e0663ba2f54b8049e061da735a1c2e0b96c3c2d56558c893a69149f0138c665

SHA512
70eee5315fdaec680a486d5396ab667de0886a134cff4178ae6f1815f11cddce9e6359ed51a89fdd07677b5f7d2c7414656bfb5356d9a27df34688fe36937c00

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

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
C:\Windows\services.exe

Filesize
8KB

MD5
b0fe74719b1b647e2056641931907f4a

SHA1
e858c206d2d1542a79936cb00d85da853bfc95e2

SHA256
bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

SHA512
9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

Download Submit
memory/4296-32-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4296-158-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4296-102-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4296-249-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4296-0-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4296-285-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4296-147-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4296-315-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4296-151-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4296-211-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4296-13-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4584-28-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/4584-157-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/4584-174-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/4584-152-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/4584-214-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/4584-148-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/4584-103-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/4584-250-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/4584-33-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/4584-26-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/4584-21-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/4584-286-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/4584-16-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/4584-316-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/4584-15-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/4584-5-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download