16e798ca176ed0f05ddef9f2ccbde9999df3b94a518c9d4acc9fb688bce8605a

Analysis

max time kernel
190s
max time network
205s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
20-10-2022 00:19

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General

Target

16e798ca176ed0f05ddef9f2ccbde9999df3b94a518c9d4acc9fb688bce8605a.exe
Size

28KB
MD5

a2148830b7278f3ebc97f614cf1251a0
SHA1

a013a30416bdbd916acded45876194a899814b96
SHA256

16e798ca176ed0f05ddef9f2ccbde9999df3b94a518c9d4acc9fb688bce8605a
SHA512

644f1011d67774c8d0804cf7be58dda70489f2eb6c4eb1c65a6da436dbafa65f26e5ffa01c2259a64259238829b79d391300d0f506f764e80d79451acd17e5a7
SSDEEP

384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNMpd:Dv8IRRdsxq1DjJcqfN

Score

8^/10

persistence upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2468	services.exe

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral2/memory/504-132-0x0000000000500000-0x0000000000510000-memory.dmp	upx
behavioral2/files/0x0009000000022e2d-134.dat	upx
behavioral2/memory/2468-135-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/files/0x0009000000022e2d-136.dat	upx
behavioral2/memory/504-138-0x0000000000500000-0x0000000000510000-memory.dmp	upx
behavioral2/memory/2468-139-0x0000000000400000-0x0000000000408000-memory.dmp	upx

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe"	16e798ca176ed0f05ddef9f2ccbde9999df3b94a518c9d4acc9fb688bce8605a.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 created	C:\Windows\services.exe	16e798ca176ed0f05ddef9f2ccbde9999df3b94a518c9d4acc9fb688bce8605a.exe
File opened for modification	C:\Windows\java.exe	16e798ca176ed0f05ddef9f2ccbde9999df3b94a518c9d4acc9fb688bce8605a.exe
File created	C:\Windows\java.exe	16e798ca176ed0f05ddef9f2ccbde9999df3b94a518c9d4acc9fb688bce8605a.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 504 wrote to memory of 2468	504	16e798ca176ed0f05ddef9f2ccbde9999df3b94a518c9d4acc9fb688bce8605a.exe	81
PID 504 wrote to memory of 2468	504	16e798ca176ed0f05ddef9f2ccbde9999df3b94a518c9d4acc9fb688bce8605a.exe	81
PID 504 wrote to memory of 2468	504	16e798ca176ed0f05ddef9f2ccbde9999df3b94a518c9d4acc9fb688bce8605a.exe	81

C:\Users\Admin\AppData\Local\Temp\16e798ca176ed0f05ddef9f2ccbde9999df3b94a518c9d4acc9fb688bce8605a.exe
"C:\Users\Admin\AppData\Local\Temp\16e798ca176ed0f05ddef9f2ccbde9999df3b94a518c9d4acc9fb688bce8605a.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:504
- C:\Windows\services.exe
  "C:\Windows\services.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:2468

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
1KB

MD5
fa6e770c01075045169cebe15cde6614

SHA1
21952dd3a845503b5be3688c0dca900bf3ec6808

SHA256
7384153336a3a09e8610439ef244e6c3b90bf51116fedc699a04fe5cba40b5aa

SHA512
b490914734d233d294eb905d6ba3d669d46c8ab99b5321ce7c2100d8ef07d93a030a2e95762a1dbec85539ad3c27a6e52770494a3335aa9ddecbac9478088fd6

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

Filesize
1KB

MD5
63150ebcb8b384060d1972056f2474eb

SHA1
810f6d629f5b9ef82fd24a4bfafdd1361d9de89b

SHA256
c64cde820ab42578aae3202f28346c10023c427c850de2d05815c9c08bf98c08

SHA512
2c0590cef0d548583642072d9b7f7859437df3d4005bdc71e5cecea4126340b82db6542d9ce4efd35afc132185c3bcaa2741e7035de73e0e40baabc3133b18c7

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

Filesize
1KB

MD5
a98482dc1dbb3cfdfd059598aef6ed05

SHA1
e071a90777b62212bb1236b4278704b6bc53adb9

SHA256
c65497a0f8080644265b859cf45513bb9867a4402659d880d53e0e70c8013700

SHA512
14ec30c4bb324d6e306eaa47fe5c3509411383713c8d2fcac9df18c48f36d257cd558795ca27801dedce42080dfc3a432a0aa9eb259f87188963b421dd2a8497

Download Submit
C:\Windows\services.exe

Filesize
8KB

MD5
b0fe74719b1b647e2056641931907f4a

SHA1
e858c206d2d1542a79936cb00d85da853bfc95e2

SHA256
bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

SHA512
9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

Download Submit
C:\Windows\services.exe

Filesize
8KB

MD5
b0fe74719b1b647e2056641931907f4a

SHA1
e858c206d2d1542a79936cb00d85da853bfc95e2

SHA256
bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

SHA512
9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

Download Submit
memory/504-132-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download
memory/504-138-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download
memory/2468-135-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2468-139-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download