mydoom | 17e756f41119ce0033fbc8c65e181335699ae67f071b23a030d2b2d29876c823

Analysis

max time kernel
150s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
05-01-2025 20:31

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General

Target

17e756f41119ce0033fbc8c65e181335699ae67f071b23a030d2b2d29876c823.exe
Size

29KB
MD5

86ef1e8965b3c62c7f06b2cf846954e1
SHA1

9e662f2b98f3c70ec630796bd2e5d92e85049fd7
SHA256

17e756f41119ce0033fbc8c65e181335699ae67f071b23a030d2b2d29876c823
SHA512

07878def5d78d28268d18f547268e9cc2980e0fb45ef27081dd3dc2d79c6f5c2c3b989048c59bfca35c2cc9386b0255190d2342d0216f978eda0cfe4ce9afff8
SSDEEP

768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/rh+:AEwVs+0jNDY1qi/qTQ

Score

10^/10

mydoom discovery persistence upx worm

Malware Config

Signatures

Detects MyDoom family 10 IoCs

resource	yara_rule
behavioral2/memory/3588-13-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/3588-32-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/3588-129-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/3588-153-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/3588-162-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/3588-185-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/3588-230-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/3588-270-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/3588-309-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/3588-350-0x0000000000500000-0x0000000000510200-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
2016	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\Services = "C:\\Windows\\services.exe"	services.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe"	17e756f41119ce0033fbc8c65e181335699ae67f071b23a030d2b2d29876c823.exe

UPX packed file 29 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3588-0-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/files/0x000b000000023b8d-4.dat	upx
behavioral2/memory/2016-6-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/3588-13-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/2016-15-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2016-16-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2016-21-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2016-26-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2016-28-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/3588-32-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/2016-33-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/files/0x000a000000023bcb-43.dat	upx
behavioral2/memory/3588-129-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/2016-130-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/3588-153-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/2016-154-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2016-158-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/3588-162-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/2016-163-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/3588-185-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/2016-186-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/3588-230-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/2016-233-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/3588-270-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/2016-271-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/3588-309-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/2016-310-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/3588-350-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/2016-351-0x0000000000400000-0x0000000000408000-memory.dmp	upx

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\services.exe	17e756f41119ce0033fbc8c65e181335699ae67f071b23a030d2b2d29876c823.exe
File opened for modification	C:\Windows\java.exe	17e756f41119ce0033fbc8c65e181335699ae67f071b23a030d2b2d29876c823.exe
File created	C:\Windows\java.exe	17e756f41119ce0033fbc8c65e181335699ae67f071b23a030d2b2d29876c823.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	17e756f41119ce0033fbc8c65e181335699ae67f071b23a030d2b2d29876c823.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	services.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3588 wrote to memory of 2016	3588	17e756f41119ce0033fbc8c65e181335699ae67f071b23a030d2b2d29876c823.exe	83
PID 3588 wrote to memory of 2016	3588	17e756f41119ce0033fbc8c65e181335699ae67f071b23a030d2b2d29876c823.exe	83
PID 3588 wrote to memory of 2016	3588	17e756f41119ce0033fbc8c65e181335699ae67f071b23a030d2b2d29876c823.exe	83

C:\Users\Admin\AppData\Local\Temp\17e756f41119ce0033fbc8c65e181335699ae67f071b23a030d2b2d29876c823.exe
"C:\Users\Admin\AppData\Local\Temp\17e756f41119ce0033fbc8c65e181335699ae67f071b23a030d2b2d29876c823.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3588
- 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:2016

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

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\4OVS68NE\default[2].htm

Filesize
310B

MD5
2a8026547dafd0504845f41881ed3ab4

SHA1
bedb776ce5eb9d61e602562a926d0fe182d499db

SHA256
231fe7c979332b82ceccc3b3c0c2446bc2c3cab5c46fb7687c4bb579a8bba7ce

SHA512
1f6fa43fc0cf5cbdb22649a156f36914b2479a93d220bf0e23a32c086da46dd37e8f3a789e7a405abef0782e7b3151087d253c63c6cefcad10fd47c699fbcf97

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\4OVS68NE\default[3].htm

Filesize
304B

MD5
cde2c6ec81201bdd39579745c69d502f

SHA1
e025748a7d4361b2803140ed0f0abda1797f5388

SHA256
a81000fc443c3c99e0e653cca135e16747e63bccebd5052ed64d7ae6f63f227f

SHA512
de5ca6169b2bb42a452ebd2f92c23bad3a98c01845a875336d6affe7f0192c2782b1f66f149019c0b880410c836fc45b2e9157dcccc7ad0d9e5953521a2151d4

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\4OVS68NE\default[5].htm

Filesize
313B

MD5
ffb72ab4faba49ad441ce07db37dd8b6

SHA1
194e13c1c32ebb6e7a1dc912261cbd58a82ff71e

SHA256
7bd7c3676e98ddde8e0d5b63dd22cb9379d975bcd1d68884c97565cdd8d03660

SHA512
517be20d2442489ce39b48dc7f9f6f13f8c45d02703fb1865071f553d36b2289f5abc26c6089fc0bfad1a41fe318bf4b5a806915c5e45898ac744b7e4ed30257

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\4OVS68NE\search[1].htm

Filesize
118KB

MD5
f0ff8cca6076ebb15e37cfaa03a98333

SHA1
88fd14c730880ee9ea3b33b4451d43d0658d203f

SHA256
97810b4f31d4b00f41b9f87ee2c145a00c741c89e671071b5d0b6dd84d481a74

SHA512
df0f48462eaff9f4e397d254d00bd6bc5a3abd43d88121ab4f4013bf86a527bb32bf10e94aeaf1e62eecf7a75cd46fdb72b895a4641d6875b0297ca3909b62db

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\9IEW0KLU\default[3].htm

Filesize
311B

MD5
cb42662caffe525e9957c942617edf06

SHA1
615009db9a1a242579e639ee0fc7a2a765095bfe

SHA256
312bf5c9a1a122abc6361bf8ed01a44346285b962c0d273ef2de0eb796ae1b15

SHA512
3e6777f1f74f64fff6cb2bd1a81a6c08d9a64feeebc3deb7cacb8f0f41b23a5c59a8e6294b99c76dd386aaaf9043a1a252ac47910fe1801bdc2995f7b675692c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\9IEW0KLU\default[5].htm

Filesize
304B

MD5
267ddfdbb8d492b25de208d84b290f1c

SHA1
9f57d9f19f25549e1232489a0c101a92e851de2f

SHA256
ef1f87447ae1ab45548d2934cf0dbd15a32b86359ff9fccfa48d76c1badf6586

SHA512
0709aa62d39d419d335183235dcf328e1dfe6997bd9bfbdeb01bb050df8dcab63ec2d4f46e4718ab389fa8e12af66dec2e3019c8871ac6e40927a25cb706c6b3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\9IEW0KLU\search[2].htm

Filesize
25B

MD5
8ba61a16b71609a08bfa35bc213fce49

SHA1
8374dddcc6b2ede14b0ea00a5870a11b57ced33f

SHA256
6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

SHA512
5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\L6PPXFHA\default[2].htm

Filesize
305B

MD5
157431349a057954f4227efc1383ecad

SHA1
69ccc939e6b36aa1fabb96ad999540a5ab118c48

SHA256
8553409a8a3813197c474a95d9ae35630e2a67f8e6f9f33b3f39ef4c78a8bfac

SHA512
6405adcfa81b53980f448c489c1d13506d874d839925bffe5826479105cbf5ba194a7bdb93095585441c79c58de42f1dab1138b3d561011dc60f4b66d11e9284

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\L6PPXFHA\default[6].htm

Filesize
312B

MD5
e5c2364375c0a8a786a9508a840b6299

SHA1
bec1874db0d2348274b6656d1383e262f73e2bc6

SHA256
51b67ae1066eb179562cf80a8a156bbd4b139b83072f610bf62c0b6d58ed17f3

SHA512
ee19a8fa40bc7e991ac289eb30ceec8264d6071f124e99791022961c99f25b97def4f13fa96149eb52786d1104d85d20410e65a333304c0df6ba858472a557d3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\L6PPXFHA\default[8].htm

Filesize
312B

MD5
c15952329e9cd008b41f979b6c76b9a2

SHA1
53c58cc742b5a0273df8d01ba2779a979c1ff967

SHA256
5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

SHA512
6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\VKYZDMA5\default[1].htm

Filesize
315B

MD5
14b82aec966e8e370a28053db081f4e9

SHA1
a0f30ebbdb4c69947d3bd41fa63ec4929dddd649

SHA256
202eada95ef503b303a05caf5a666f538236c7e697f5301fd178d994fa6e24cf

SHA512
ec04f1d86137dc4d75a47ba47bb2f2c912115372fa000cf986d13a04121aae9974011aa716c7da3893114e0d5d0e2fb680a6c2fd40a1f93f0e0bfd6fd625dfa7

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\VKYZDMA5\default[2].htm

Filesize
312B

MD5
33443d670ec18ec5e45fb953d3da658e

SHA1
9d9c94b8068cd033993ba88f09167fe2e9a0f2e3

SHA256
17b499448dbb348f9e602eb55465357b3f396c4f9f1dcbf91536fd330731fbb1

SHA512
fce7319569621c571e361050ac3e075285993313f0cf2b61aafd8cc43ec0960435f89d314672cc40ce36b0d4e8cb7ab91c99d53083ee5927362592e3e6874040

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp464D.tmp

Filesize
29KB

MD5
aa15c9f0604a72ce57d3a37279074995

SHA1
71332c7f4a96a41042971de73a6a4c3ed6bd67c0

SHA256
956e18ac1863528219967538216b5023b55b09ba9f98e84e255c842da084e458

SHA512
a480e614cc3032d716dbbb97f319571c8e270cbc10680346d57ebe65dd743c4dd62be20092d0b4f193b349f503f036d5035ea9f9693c4986619c323ff9f8e13f

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

Filesize
320B

MD5
5a85c1fbca6977c4fb97e22a71bb490b

SHA1
034315a2af5ba8c3e25770d91ce8dec785b403e7

SHA256
8d0a554345a0dcadd273ae878a2960631217ead48b210f2094bf9d0a478fc9d3

SHA512
d16558bfa535426593f829386bd85e672cf1d813e9b37c6618110061961373a640d9a926ae0460e2b2303634c7087f9d880fceffd11637e2ffad46887e66bf0f

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

Filesize
320B

MD5
a43c4f0272ee06ba76134527cab22aae

SHA1
0117c1995a906088e5dcc8eb989ad014bf38c454

SHA256
09bebe2abfb747cd7d19b97b3d20fa50186d957fe73d3b9172022de891561cd6

SHA512
417535ec9aa76f2b33b42fb4356317a0bdbd6c36ec2e6a54fa604ef7b561ddca138cad404e02e763732e5081324fedf5a98ddb5d350a634c1538b455954b61ca

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

Filesize
320B

MD5
67ea593feaba7c18b17311f1d7610c95

SHA1
e19e7f6d17ea011ac2ef44cf91cfa3921264077c

SHA256
8f5240c5c61bf84bcf3b1828b2ff5505c4dbb8f4e821bb83fd67112c038cb880

SHA512
41221225141a0ebfdbac7a6573b010ee623ec530df192b9ac2056adabbe538c749fe938d84413439d1b119e8f61fc1c9e9f6935b80ad7a78df9c1c0778942e2c

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

Filesize
320B

MD5
c6a5ec85400df09c62f97a30c4b0d4e1

SHA1
f256a7827d5d15dec3cbc618f67f2e6a9ccf62b1

SHA256
0eaf921993a447f41336960f116faf0948972d8e8c390931b24b23ded1c54091

SHA512
c84cd004879191a79634a8d5d404ddcb91ab20c6ece462712145475b5f2e1495747ad63ca20bde21de632af0e9cd157f61ae57194f9c558a940709ce27b903ae

Download Submit
C:\Windows\services.exe

Filesize
8KB

MD5
b0fe74719b1b647e2056641931907f4a

SHA1
e858c206d2d1542a79936cb00d85da853bfc95e2

SHA256
bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

SHA512
9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

Download Submit
memory/2016-33-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2016-26-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2016-6-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2016-163-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2016-154-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2016-15-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2016-186-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2016-351-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2016-130-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2016-16-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2016-233-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2016-21-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2016-158-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2016-271-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2016-28-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2016-310-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/3588-309-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/3588-32-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/3588-0-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/3588-270-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/3588-129-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/3588-230-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/3588-350-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/3588-153-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/3588-185-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/3588-13-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/3588-162-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads