d716405069c8a4fc420fb1c74d740700ed4fa4cdb62803e4bd95df02b570e2a0

General

Target

28c444698b7a9dedcb904eb57a5cea7b.exe
Size

40KB
MD5

28c444698b7a9dedcb904eb57a5cea7b
SHA1

8d6bf88cae8907121a65d14b538e40afee3e4f3b
SHA256

d716405069c8a4fc420fb1c74d740700ed4fa4cdb62803e4bd95df02b570e2a0
SHA512

351bd4d17da2b25d9844d83d81b99b49dffc233eb8b8ef97a0b74c36f8de4ff7729e43518032cecdac4dec6dfee8827f4096ce2981854dd4eb7fca02e6325f8c
SSDEEP

768:aq9m/ZsybSg2ts4L3RLc/qjhsKmHbk1+qJ0UtHoYQSK:aqk/Zdic/qjh8w19JDHoP

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2928	services.exe

UPX packed file 17 IoCs

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

upx

resource	yara_rule
behavioral2/files/0x0007000000023219-4.dat	upx
behavioral2/memory/2928-6-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2928-13-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2928-17-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2928-18-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2928-22-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2928-23-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2928-27-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2928-31-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2928-32-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2928-36-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2928-40-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2928-41-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2928-45-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2928-49-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2928-120-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2928-126-0x0000000000400000-0x0000000000408000-memory.dmp	upx

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"	28c444698b7a9dedcb904eb57a5cea7b.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe"	services.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\java.exe	28c444698b7a9dedcb904eb57a5cea7b.exe
File created	C:\Windows\java.exe	28c444698b7a9dedcb904eb57a5cea7b.exe
File created	C:\Windows\services.exe	28c444698b7a9dedcb904eb57a5cea7b.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3432 wrote to memory of 2928	3432	28c444698b7a9dedcb904eb57a5cea7b.exe	88
PID 3432 wrote to memory of 2928	3432	28c444698b7a9dedcb904eb57a5cea7b.exe	88
PID 3432 wrote to memory of 2928	3432	28c444698b7a9dedcb904eb57a5cea7b.exe	88

C:\Users\Admin\AppData\Local\Temp\28c444698b7a9dedcb904eb57a5cea7b.exe
"C:\Users\Admin\AppData\Local\Temp\28c444698b7a9dedcb904eb57a5cea7b.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:3432
- C:\Windows\services.exe
  "C:\Windows\services.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:2928

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\AAZL0E9Q\search[1].htm

Filesize
25B

MD5
8ba61a16b71609a08bfa35bc213fce49

SHA1
8374dddcc6b2ede14b0ea00a5870a11b57ced33f

SHA256
6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

SHA512
5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\CCM17AA0\default[1].htm

Filesize
312B

MD5
c15952329e9cd008b41f979b6c76b9a2

SHA1
53c58cc742b5a0273df8d01ba2779a979c1ff967

SHA256
5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

SHA512
6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpA706.tmp

Filesize
40KB

MD5
0937db946a5ef0ffa2cdf19a9df656cb

SHA1
a707d5ec6b5c4dcbbfc38f894891e98471c99b42

SHA256
2a19266b4c1eab807d2e66232ba93b3a3a67f477dd2256c5e55a0a16f0f6e0ad

SHA512
1c346cff65e6957f5e7e0941d9ae45a63029b381dcbf823396eb082ac9e04ae15e7951c34bcf350ecbb8d4c44c722409cd3aeb434b279b9a1511c6d59b3b3fe0

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

Filesize
1KB

MD5
47224a575e7e2bab7318d2bf3f0e13d1

SHA1
59936ba3210c0b2ff41f3f9222d3342947efd0e6

SHA256
3b9c892b71cd652bb4111ed9220aa733a95937bd2d77725fbc12640259663f13

SHA512
7f941848011f485e4bfd2a261b6509103d6ef58cb454162fdcc3264beb95418839ea86f665773fc7dbbb3cd12b1820d2c72ff4d7313ecb3f81b2d63268d8ff27

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

Filesize
1KB

MD5
218fbcbc482e48cfb50679b404a77dfe

SHA1
b7e8f5a91b4b2e6286c3c5fc53686c88c775b227

SHA256
9942f873fc0e8bee6fd82b3874813f92f9c5c2fe10c01a4e01d07a746767899a

SHA512
05631eb4344e7ec8ef771b1a7c645e13c7a5a0beeae09c956641d889f01584f1baec063f24ee06e32c745423feb2ecb5a73e2aa03591befddf5ffc5236f1f20e

Download Submit
C:\Windows\services.exe

Filesize
8KB

MD5
b0fe74719b1b647e2056641931907f4a

SHA1
e858c206d2d1542a79936cb00d85da853bfc95e2

SHA256
bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

SHA512
9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

Download Submit
memory/2928-18-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2928-49-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2928-27-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2928-31-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2928-32-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2928-36-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2928-40-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2928-41-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2928-45-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2928-23-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2928-22-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2928-6-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2928-17-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2928-120-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2928-126-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2928-13-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/3432-0-0x0000000000500000-0x000000000050D000-memory.dmp

Filesize
52KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads