mydoom | db60b3f5d273e52897a12b3df717ef5e540875b6e77ed7d0c79a8e1457a11e8a

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20-11-2024 04:39

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General

Target

db60b3f5d273e52897a12b3df717ef5e540875b6e77ed7d0c79a8e1457a11e8a.exe
Size

29KB
MD5

3dbabc1ea4d503d55f3f3a3168ef89df
SHA1

15918083570a3710d9ce04d28b735766b1c2d49e
SHA256

db60b3f5d273e52897a12b3df717ef5e540875b6e77ed7d0c79a8e1457a11e8a
SHA512

114c1e8940df034cc2b30c8233d77ecfa2cf52357c5cc00c10cfb8f6c47dffc52a966d49d806d8cdcac1fc4f97e9afeff3195f5feacb35eac363d16feb6b538f
SSDEEP

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

Score

10^/10

mydoom discovery persistence upx worm

Malware Config

Signatures

Detects MyDoom family 11 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2108-13-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2108-27-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2108-32-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2108-115-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2108-135-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2108-144-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2108-164-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2108-189-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2108-210-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2108-235-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2108-272-0x0000000000500000-0x0000000000510200-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

216 services.exe

pid	process
216	services.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

db60b3f5d273e52897a12b3df717ef5e540875b6e77ed7d0c79a8e1457a11e8a.exeservices.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe"	db60b3f5d273e52897a12b3df717ef5e540875b6e77ed7d0c79a8e1457a11e8a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe"	services.exe

UPX packed file 30 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/2108-0-0x0000000000500000-0x0000000000510200-memory.dmp	upx
C:\Windows\services.exe	upx
behavioral2/memory/216-5-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2108-13-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/216-15-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/216-16-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/216-21-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/216-26-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2108-27-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/216-28-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2108-32-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/216-33-0x0000000000400000-0x0000000000408000-memory.dmp	upx
C:\Users\Admin\AppData\Local\Temp\tmp8F0C.tmp	upx
behavioral2/memory/2108-115-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/216-116-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2108-135-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/216-136-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/216-140-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2108-144-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/216-145-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2108-164-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/216-165-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2108-189-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/216-190-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2108-210-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/216-217-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2108-235-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/216-236-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2108-272-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/216-273-0x0000000000400000-0x0000000000408000-memory.dmp	upx

Drops file in Windows directory 3 IoCs

Processes:

db60b3f5d273e52897a12b3df717ef5e540875b6e77ed7d0c79a8e1457a11e8a.exe

description	ioc	process
File created	C:\Windows\services.exe	db60b3f5d273e52897a12b3df717ef5e540875b6e77ed7d0c79a8e1457a11e8a.exe
File opened for modification	C:\Windows\java.exe	db60b3f5d273e52897a12b3df717ef5e540875b6e77ed7d0c79a8e1457a11e8a.exe
File created	C:\Windows\java.exe	db60b3f5d273e52897a12b3df717ef5e540875b6e77ed7d0c79a8e1457a11e8a.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:

db60b3f5d273e52897a12b3df717ef5e540875b6e77ed7d0c79a8e1457a11e8a.exeservices.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	db60b3f5d273e52897a12b3df717ef5e540875b6e77ed7d0c79a8e1457a11e8a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	services.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

db60b3f5d273e52897a12b3df717ef5e540875b6e77ed7d0c79a8e1457a11e8a.exe

description	pid	process	target process
PID 2108 wrote to memory of 216	2108	db60b3f5d273e52897a12b3df717ef5e540875b6e77ed7d0c79a8e1457a11e8a.exe	services.exe
PID 2108 wrote to memory of 216	2108	db60b3f5d273e52897a12b3df717ef5e540875b6e77ed7d0c79a8e1457a11e8a.exe	services.exe
PID 2108 wrote to memory of 216	2108	db60b3f5d273e52897a12b3df717ef5e540875b6e77ed7d0c79a8e1457a11e8a.exe	services.exe

C:\Users\Admin\AppData\Local\Temp\db60b3f5d273e52897a12b3df717ef5e540875b6e77ed7d0c79a8e1457a11e8a.exe
"C:\Users\Admin\AppData\Local\Temp\db60b3f5d273e52897a12b3df717ef5e540875b6e77ed7d0c79a8e1457a11e8a.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2108
- 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:216

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\IQ93NPJ1\default[4].htm

Filesize
302B

MD5
e3ce7b4e89668aaf9e0a6de317575af8

SHA1
a08cffbde120781baf281f4a7653980197283971

SHA256
e014684b9f80308ceb8807a3580fcf948923f3a1b8a3ea84982c664362feda1b

SHA512
9d7e129ea739ff87eca236ff117afaa09eb0f71bae9af9d22b7cadf5c8a71054c35561df744c9d335579f4b6980d2722a316b9720420003efa684ababb9ee9c4

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\IQ93NPJ1\default[6].htm

Filesize
304B

MD5
267ddfdbb8d492b25de208d84b290f1c

SHA1
9f57d9f19f25549e1232489a0c101a92e851de2f

SHA256
ef1f87447ae1ab45548d2934cf0dbd15a32b86359ff9fccfa48d76c1badf6586

SHA512
0709aa62d39d419d335183235dcf328e1dfe6997bd9bfbdeb01bb050df8dcab63ec2d4f46e4718ab389fa8e12af66dec2e3019c8871ac6e40927a25cb706c6b3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\WQOY74U4\default[1].htm

Filesize
313B

MD5
ffb72ab4faba49ad441ce07db37dd8b6

SHA1
194e13c1c32ebb6e7a1dc912261cbd58a82ff71e

SHA256
7bd7c3676e98ddde8e0d5b63dd22cb9379d975bcd1d68884c97565cdd8d03660

SHA512
517be20d2442489ce39b48dc7f9f6f13f8c45d02703fb1865071f553d36b2289f5abc26c6089fc0bfad1a41fe318bf4b5a806915c5e45898ac744b7e4ed30257

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\WQOY74U4\default[5].htm

Filesize
310B

MD5
2a8026547dafd0504845f41881ed3ab4

SHA1
bedb776ce5eb9d61e602562a926d0fe182d499db

SHA256
231fe7c979332b82ceccc3b3c0c2446bc2c3cab5c46fb7687c4bb579a8bba7ce

SHA512
1f6fa43fc0cf5cbdb22649a156f36914b2479a93d220bf0e23a32c086da46dd37e8f3a789e7a405abef0782e7b3151087d253c63c6cefcad10fd47c699fbcf97

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\ZA7RG4JF\default[1].htm

Filesize
312B

MD5
c15952329e9cd008b41f979b6c76b9a2

SHA1
53c58cc742b5a0273df8d01ba2779a979c1ff967

SHA256
5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

SHA512
6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\ZA7RG4JF\search[1].htm

Filesize
25B

MD5
8ba61a16b71609a08bfa35bc213fce49

SHA1
8374dddcc6b2ede14b0ea00a5870a11b57ced33f

SHA256
6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

SHA512
5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp8F0C.tmp

Filesize
29KB

MD5
0668a3099e2741eaa7315147d9936e9a

SHA1
9129da72ee7487fc921d731d43269de94182621e

SHA256
1071a37c60ec3cc2b2a66ccb4e7bcb06fa9af2236a69425c58eaaa4a5be4c8f1

SHA512
cfd8b6b48e90ab1929429bcb45e825bc7c18b610b38ea4e2fe3e1d1c91f6a34b469e0ccb77401e14e612f3b2a013c81f1b722df53a0825ead221a4a5a4095fb2

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

Filesize
320B

MD5
f70549ec377cff65056642713b353236

SHA1
d64e717ec220c582d6021a741a4e74135efd9b7e

SHA256
9d7f0e37d3c516fd236a292b9b15858b708cb07a4ed429f297f7290b92e8b47d

SHA512
203964b23355de5738f082f1dc7822fb93e012a8c4686eaa942e3f93106b5e9646e2ef2e228d51842aef4dbba0f7185bfb49caaaec9ad9047bb78739f35594b4

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

Filesize
320B

MD5
a4847a9571f97d14ea6ae0fa37e72437

SHA1
efdd784d8aa35fe514a5b6da7a04f22c5886bc31

SHA256
34cc90d125e0272e2c78ba8862828e5e22f16fd94b6aa1af5bb354a83f11c0ea

SHA512
6007f9825675da1b032b7ecd02e7b42e7b4df3a1a39ee1c6a918f1b40fb27668154059664f16a312b4032d2fc8ee4d0bf078c9061bbe43ab46080a7ac236b47f

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

Filesize
320B

MD5
bb744e7bcfe9fd64f3dcbf5c22b649ad

SHA1
320d0271ddd98ee2aeec29ee477b51c9d80a9ef3

SHA256
e50855dc4d0ee453f499247996ecfcf7cbb01a85aa3a3ab40d9f7a45e26478ac

SHA512
da45bc8afda78481cbbcf0fb19d190f679d4ac1a15b7967e903dcbb98de073f5ddd2beebe6add5786a07b8cc812b70f5ae7721119042b91129ccb2650a04f483

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

Filesize
320B

MD5
f322934bad10eef974766312bd5a6ad6

SHA1
aa405e14d2debadf64c76360e0794901f774d6a3

SHA256
cdaf0ab50f1899ae73a595c0809e7e920c52ee091d16a37eef59f71ecb018ae4

SHA512
2468abe773ee84540afa2ac2b1af582acfbe610ea7360af17793dd5b86239111499e3919459ae92bff5569f476d931eb20dbddb36f3edef20dbebc4b13dc093b

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/216-136-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/216-217-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/216-5-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/216-116-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/216-273-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/216-28-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/216-15-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/216-236-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/216-140-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/216-16-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/216-145-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/216-33-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/216-190-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/216-165-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/216-26-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/216-21-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2108-189-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2108-164-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2108-210-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2108-27-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2108-144-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2108-235-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2108-0-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2108-135-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2108-13-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2108-272-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2108-32-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2108-115-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download