mydoom | bb284447717e96905a47a24c08c5da7cde061e55f0d19fdab5358dbf6ecab221

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
27-12-2024 02:07

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General

Target

bb284447717e96905a47a24c08c5da7cde061e55f0d19fdab5358dbf6ecab221.exe
Size

29KB
MD5

08df8b1a49d347f2889ea225efca03c6
SHA1

8fbe90b947a97621437eb6a7f122a891ead197a0
SHA256

bb284447717e96905a47a24c08c5da7cde061e55f0d19fdab5358dbf6ecab221
SHA512

827ac34b7ac9820d18895087ba5e3f5c97ec49dcf497947f60086262313c06e12f40ca9c42b1ff5a11c4f86ef82bde3a4756423fc7294da288ce1b35a97b3dc8
SSDEEP

768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/O:AEwVs+0jNDY1qi/qW

Score

10^/10

mydoom discovery persistence upx worm

Malware Config

Signatures

Detects MyDoom family 10 IoCs

resource	yara_rule
behavioral2/memory/2296-13-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2296-32-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2296-101-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2296-141-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2296-151-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2296-165-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2296-209-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2296-241-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2296-270-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/2296-300-0x0000000000500000-0x0000000000510200-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
224	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"	bb284447717e96905a47a24c08c5da7cde061e55f0d19fdab5358dbf6ecab221.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

resource	yara_rule
behavioral2/memory/2296-0-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/files/0x0009000000023c7a-4.dat	upx
behavioral2/memory/224-5-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2296-13-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/224-15-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/224-16-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/224-21-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/224-26-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/224-28-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2296-32-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/224-33-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/files/0x0009000000023c9c-43.dat	upx
behavioral2/memory/224-102-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2296-101-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/2296-141-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/224-142-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/224-147-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2296-151-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/224-152-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2296-165-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/224-168-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2296-209-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/224-210-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2296-241-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/224-242-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2296-270-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/224-271-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2296-300-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/224-301-0x0000000000400000-0x0000000000408000-memory.dmp	upx

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\services.exe	bb284447717e96905a47a24c08c5da7cde061e55f0d19fdab5358dbf6ecab221.exe
File opened for modification	C:\Windows\java.exe	bb284447717e96905a47a24c08c5da7cde061e55f0d19fdab5358dbf6ecab221.exe
File created	C:\Windows\java.exe	bb284447717e96905a47a24c08c5da7cde061e55f0d19fdab5358dbf6ecab221.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	bb284447717e96905a47a24c08c5da7cde061e55f0d19fdab5358dbf6ecab221.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	services.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2296 wrote to memory of 224	2296	bb284447717e96905a47a24c08c5da7cde061e55f0d19fdab5358dbf6ecab221.exe	82
PID 2296 wrote to memory of 224	2296	bb284447717e96905a47a24c08c5da7cde061e55f0d19fdab5358dbf6ecab221.exe	82
PID 2296 wrote to memory of 224	2296	bb284447717e96905a47a24c08c5da7cde061e55f0d19fdab5358dbf6ecab221.exe	82

C:\Users\Admin\AppData\Local\Temp\bb284447717e96905a47a24c08c5da7cde061e55f0d19fdab5358dbf6ecab221.exe
"C:\Users\Admin\AppData\Local\Temp\bb284447717e96905a47a24c08c5da7cde061e55f0d19fdab5358dbf6ecab221.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2296
- 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:224

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\GPUS7TYC\default[1].htm

Filesize
311B

MD5
cb42662caffe525e9957c942617edf06

SHA1
615009db9a1a242579e639ee0fc7a2a765095bfe

SHA256
312bf5c9a1a122abc6361bf8ed01a44346285b962c0d273ef2de0eb796ae1b15

SHA512
3e6777f1f74f64fff6cb2bd1a81a6c08d9a64feeebc3deb7cacb8f0f41b23a5c59a8e6294b99c76dd386aaaf9043a1a252ac47910fe1801bdc2995f7b675692c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\GPUS7TYC\search[2].htm

Filesize
25B

MD5
8ba61a16b71609a08bfa35bc213fce49

SHA1
8374dddcc6b2ede14b0ea00a5870a11b57ced33f

SHA256
6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

SHA512
5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\HA5FC889\default41LN41NT.htm

Filesize
315B

MD5
14b82aec966e8e370a28053db081f4e9

SHA1
a0f30ebbdb4c69947d3bd41fa63ec4929dddd649

SHA256
202eada95ef503b303a05caf5a666f538236c7e697f5301fd178d994fa6e24cf

SHA512
ec04f1d86137dc4d75a47ba47bb2f2c912115372fa000cf986d13a04121aae9974011aa716c7da3893114e0d5d0e2fb680a6c2fd40a1f93f0e0bfd6fd625dfa7

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\HA5FC889\default[10].htm

Filesize
304B

MD5
267ddfdbb8d492b25de208d84b290f1c

SHA1
9f57d9f19f25549e1232489a0c101a92e851de2f

SHA256
ef1f87447ae1ab45548d2934cf0dbd15a32b86359ff9fccfa48d76c1badf6586

SHA512
0709aa62d39d419d335183235dcf328e1dfe6997bd9bfbdeb01bb050df8dcab63ec2d4f46e4718ab389fa8e12af66dec2e3019c8871ac6e40927a25cb706c6b3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\HA5FC889\default[5].htm

Filesize
312B

MD5
c15952329e9cd008b41f979b6c76b9a2

SHA1
53c58cc742b5a0273df8d01ba2779a979c1ff967

SHA256
5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

SHA512
6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\P2UT3MS5\default[2].htm

Filesize
310B

MD5
2a8026547dafd0504845f41881ed3ab4

SHA1
bedb776ce5eb9d61e602562a926d0fe182d499db

SHA256
231fe7c979332b82ceccc3b3c0c2446bc2c3cab5c46fb7687c4bb579a8bba7ce

SHA512
1f6fa43fc0cf5cbdb22649a156f36914b2479a93d220bf0e23a32c086da46dd37e8f3a789e7a405abef0782e7b3151087d253c63c6cefcad10fd47c699fbcf97

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp852B.tmp

Filesize
29KB

MD5
0da7e868a94a63a1fa878a1f88a55541

SHA1
cecba5eca797ef6f33435a6d04334fae91335da7

SHA256
cb34733c16927bbb18c625af3e3f9cabd4b820010391671d74c38bcb1a446b93

SHA512
8aa7435a56f5577e4fd254f5e186a5abcfd1cbaa6e32eb6f0ca3066b59357e7fa974e022cf479090bf28a179d2f3a6620c0a63d8c65fcb5a0513ca610ad49697

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

Filesize
320B

MD5
4db22660a1dba091124322d0cbb82901

SHA1
d785a8bd75e6ad5da030ecd727b27174850d1375

SHA256
90100e7fb6ae01b468e3d0d106ba8005d59cfd216877d575d32e77d0b78673e2

SHA512
e844f83822e41ebe6170117f606bc42e3106637e0670de6ae6eade18368689270cba139410c89d84ba1d110004af82d01b2fbcb95853e0868eb8c561a8e784c1

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

Filesize
320B

MD5
5527cb7d5b9fdf6ccfe7d6d5c1348df2

SHA1
1e238fb9fa5ce9b46b7e4cd9bee7ab68b815ab5f

SHA256
485d7584c6230f61a472a6251e871c4be08c3f01f3cdf1d70f95e5ae93be9f30

SHA512
d555b9bf75de979e7c4138a31162f33945364471645f136d5718f4823fb2a21d8c569c44ad5c020cd9e0dba42e9c7b7d8de19eb1cde2e56ed4882141433533e8

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

Filesize
320B

MD5
909a47be7ce47e75522c62c9ccd54f8a

SHA1
df3812159eb84b5ecc4ffcf8ba3a99f548b5618a

SHA256
1951f25e69d612f49072eee813152686ff1ba814fe122e78d6e3b44ed93426b7

SHA512
4d9d2a177387e895f15704cae2462cfe8429ff34c63df1c02fd8e13c05a5f84f8fc4bae99caca5e22a87519dd1a960c6f83ed36cd35f55d2240c33063ca6235b

Download Submit
C:\Windows\services.exe

Filesize
8KB

MD5
b0fe74719b1b647e2056641931907f4a

SHA1
e858c206d2d1542a79936cb00d85da853bfc95e2

SHA256
bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

SHA512
9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

Download Submit
memory/224-102-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/224-142-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/224-210-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/224-301-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/224-28-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/224-26-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/224-21-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/224-33-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/224-147-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/224-271-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/224-152-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/224-16-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/224-242-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/224-168-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/224-15-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/224-5-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2296-141-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2296-209-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2296-241-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2296-165-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2296-270-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2296-151-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2296-0-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2296-300-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2296-101-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2296-32-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2296-13-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads