mydoom | ae3392a57033be65cb00d4ef2de08c7c397f2c623b88e5fda67b32fca3222bc4

General

Target

ae3392a57033be65cb00d4ef2de08c7c397f2c623b88e5fda67b32fca3222bc4.exe
Size

29KB
MD5

222214a0970ef8b6b48e5d630326cffe
SHA1

ec2cce51787e9f77a920021996c06995ffdd9c3c
SHA256

ae3392a57033be65cb00d4ef2de08c7c397f2c623b88e5fda67b32fca3222bc4
SHA512

08d7e7a4ce521bc8230a38c8391bb045d301f34a0e93c3a245d7cfdc9e98d361d536f9b8039713a072cb8d79553e06ac9e17e91b020f6097f4976f2b55eabd92
SSDEEP

768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/mS:AEwVs+0jNDY1qi/qx

Score

10^/10

Malware Config

Signatures

Detects MyDoom family 9 IoCs

resource	yara_rule
behavioral2/memory/1288-13-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/1288-37-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/1288-96-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/1288-147-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/1288-156-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/1288-163-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/1288-193-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/1288-227-0x0000000000500000-0x0000000000510200-memory.dmp	family_mydoom
behavioral2/memory/1288-262-0x0000000000500000-0x0000000000510200-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
456	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"	ae3392a57033be65cb00d4ef2de08c7c397f2c623b88e5fda67b32fca3222bc4.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe"	services.exe

UPX packed file 28 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1288-0-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/files/0x000b000000023b69-4.dat	upx
behavioral2/memory/456-6-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1288-13-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/456-15-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/456-16-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/456-21-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/456-26-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/456-28-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/456-33-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1288-37-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/456-38-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/files/0x0005000000011940-48.dat	upx
behavioral2/memory/1288-96-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/456-97-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1288-147-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/456-148-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1288-156-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/456-157-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/456-159-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1288-163-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/456-164-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1288-193-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/456-194-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1288-227-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/456-228-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1288-262-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/456-263-0x0000000000400000-0x0000000000408000-memory.dmp	upx

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\services.exe	ae3392a57033be65cb00d4ef2de08c7c397f2c623b88e5fda67b32fca3222bc4.exe
File opened for modification	C:\Windows\java.exe	ae3392a57033be65cb00d4ef2de08c7c397f2c623b88e5fda67b32fca3222bc4.exe
File created	C:\Windows\java.exe	ae3392a57033be65cb00d4ef2de08c7c397f2c623b88e5fda67b32fca3222bc4.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	ae3392a57033be65cb00d4ef2de08c7c397f2c623b88e5fda67b32fca3222bc4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	services.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1288 wrote to memory of 456	1288	ae3392a57033be65cb00d4ef2de08c7c397f2c623b88e5fda67b32fca3222bc4.exe	82
PID 1288 wrote to memory of 456	1288	ae3392a57033be65cb00d4ef2de08c7c397f2c623b88e5fda67b32fca3222bc4.exe	82
PID 1288 wrote to memory of 456	1288	ae3392a57033be65cb00d4ef2de08c7c397f2c623b88e5fda67b32fca3222bc4.exe	82

C:\Users\Admin\AppData\Local\Temp\ae3392a57033be65cb00d4ef2de08c7c397f2c623b88e5fda67b32fca3222bc4.exe
"C:\Users\Admin\AppData\Local\Temp\ae3392a57033be65cb00d4ef2de08c7c397f2c623b88e5fda67b32fca3222bc4.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1288
- 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:456

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\TRPPE7V2\default[5].htm

Filesize
304B

MD5
267ddfdbb8d492b25de208d84b290f1c

SHA1
9f57d9f19f25549e1232489a0c101a92e851de2f

SHA256
ef1f87447ae1ab45548d2934cf0dbd15a32b86359ff9fccfa48d76c1badf6586

SHA512
0709aa62d39d419d335183235dcf328e1dfe6997bd9bfbdeb01bb050df8dcab63ec2d4f46e4718ab389fa8e12af66dec2e3019c8871ac6e40927a25cb706c6b3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\X3JA8BBM\default[5].htm

Filesize
312B

MD5
c15952329e9cd008b41f979b6c76b9a2

SHA1
53c58cc742b5a0273df8d01ba2779a979c1ff967

SHA256
5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

SHA512
6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\X3JA8BBM\search[1].htm

Filesize
25B

MD5
8ba61a16b71609a08bfa35bc213fce49

SHA1
8374dddcc6b2ede14b0ea00a5870a11b57ced33f

SHA256
6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

SHA512
5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp946D.tmp

Filesize
29KB

MD5
b8c592c922cb08474452820094291dfb

SHA1
7439a52e5e8eb2744401364af6b9dd14bad62cf2

SHA256
06ca4259562cc8f1b3b3d3724ad7829f860c6fa0b45211e55e4b06bc8590d539

SHA512
6d2335d288dfd2e55598d1620dd30ac3528bc3c8bc0fee0b7e00ee78c7205050540f4aa6fbabc51992e82ce1850c98fee98b3d5f890f6a53aa113f4f0b12756e

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

Filesize
352B

MD5
c7a2c54a43e351d25f7f0cab715089df

SHA1
a8dc9b453cfb68f20b2e325fd4a58215a252bb25

SHA256
7297cc342711e2ff7c90ad83983e65b8f387bfaae1045f1c532aebb635117e5c

SHA512
a3c922b77179f621b707b6223a8c10f5649d8df6024fac5879fceddabb6a9124529e93cc71cf5a1bd7b796aee6d04ce2f348063431999cc6990ae855500fd11c

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

Filesize
352B

MD5
5b9b8f1777bc631b459114f6ef21c150

SHA1
31b0b04a131adc8aaf2d7d3629c5cc7b0c307f37

SHA256
54ab6f415eb4add1f3ee5d02eda9ebdcf6883a485e5a061446ffde4a2e54bbff

SHA512
a3299b35b96b4ca7ae987e7706cfd968f8a3d455da4197860554465c506a2edf95bf3dccf8755deae429d081d0035931f31e5ae0aff137985c3d62c3710269d0

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

Filesize
352B

MD5
a65c380b2ebce42899ca6c2f6706bb60

SHA1
c3aa8532993a16c6b7448e9dc7f606900a21d5eb

SHA256
776afa46f6bee56e9678707a26980c43d806928e9055dbb1b597cf6cfae818cc

SHA512
4410ff6626af365c749783c8997c08ae42a1c36585ae93c0adde0c808e649b9942b50b9e24bb76a5b10cfe6fdf2be220dba11753e7143ae4dbb5d4dc3f7c644b

Download Submit
C:\Windows\services.exe

Filesize
8KB

MD5
b0fe74719b1b647e2056641931907f4a

SHA1
e858c206d2d1542a79936cb00d85da853bfc95e2

SHA256
bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

SHA512
9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

Download Submit
memory/456-97-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/456-194-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/456-6-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/456-38-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/456-28-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/456-26-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/456-263-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/456-228-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/456-21-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/456-33-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/456-148-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/456-15-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/456-157-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/456-159-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/456-16-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/456-164-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1288-163-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1288-156-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1288-193-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1288-147-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1288-227-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1288-0-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1288-13-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1288-262-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1288-96-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1288-37-0x0000000000500000-0x0000000000510200-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