ba4cbcfd09ca1dc95b67783f93994918ac9301bbd54384377c4fe27e306b1b98

General

Target

ff904dc32800f0d544397c51dbdbafff.exe
Size

40KB
MD5

ff904dc32800f0d544397c51dbdbafff
SHA1

ce7d7336167344c54f848513d7c92e5301c09c93
SHA256

ba4cbcfd09ca1dc95b67783f93994918ac9301bbd54384377c4fe27e306b1b98
SHA512

595308f1430729eef06910196e1c1fb548d19cdbd2bb205a0c5aa76f2547a93aedf347456e6fedc5144b5bef58fe114f2609843f4801022bb47ead55e9c3ae0b
SSDEEP

768:aq9m/ZsybSg2ts4L3RLc/qjhsKmHbk1+qJ0UtHl:aqk/Zdic/qjh8w19JDHl

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1992	services.exe

UPX packed file 16 IoCs

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

upx

resource	yara_rule
behavioral1/files/0x000b000000015d81-8.dat	upx
behavioral1/memory/1992-11-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1992-17-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1992-21-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1992-27-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1992-28-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1992-32-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1992-36-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1992-37-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1992-41-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1992-45-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1992-46-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1992-50-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1992-73-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1992-74-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1992-78-0x0000000000400000-0x0000000000408000-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"	ff904dc32800f0d544397c51dbdbafff.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	ff904dc32800f0d544397c51dbdbafff.exe
File opened for modification	C:\Windows\java.exe	ff904dc32800f0d544397c51dbdbafff.exe
File created	C:\Windows\java.exe	ff904dc32800f0d544397c51dbdbafff.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1572 wrote to memory of 1992	1572	ff904dc32800f0d544397c51dbdbafff.exe	28
PID 1572 wrote to memory of 1992	1572	ff904dc32800f0d544397c51dbdbafff.exe	28
PID 1572 wrote to memory of 1992	1572	ff904dc32800f0d544397c51dbdbafff.exe	28
PID 1572 wrote to memory of 1992	1572	ff904dc32800f0d544397c51dbdbafff.exe	28

C:\Users\Admin\AppData\Local\Temp\ff904dc32800f0d544397c51dbdbafff.exe
"C:\Users\Admin\AppData\Local\Temp\ff904dc32800f0d544397c51dbdbafff.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1572
- C:\Windows\services.exe
  "C:\Windows\services.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:1992

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpD8A5.tmp

Filesize
40KB

MD5
0334fe79ad27ea980d4b7eb925d0b6cc

SHA1
3718b6dd8c72185fc469c1e6c46ca65403c4e431

SHA256
5b612c9dd9bb2a0e832e6afbd5563741bdabe5d1aa5498d3d88b28f7e19675e9

SHA512
89d013ab895f4b46b4d55fe9289c734671af188e4cea28096ac936d10a1558493cdc29ef2e734e3497cc3179d43c9aeca90b80838536424060996a1b06be1854

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

Filesize
1KB

MD5
95b8dff600063cb77a4a159e92add861

SHA1
1a103b2a0568b54620a6aa458c48b52b10d8febd

SHA256
1d198beb96790141a222767a9de9535e663510d9e2261d5b438e7c3908dbdeaf

SHA512
763be183e316ab3e58493b94b4aff609b03924e28c5889cd3f8d2a9381bdb5d95fe06ad7a7a4074a16119da41329fe095216188fe217a474e41525b1f65b7d8b

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C:\Windows\services.exe

Filesize
8KB

MD5
b0fe74719b1b647e2056641931907f4a

SHA1
e858c206d2d1542a79936cb00d85da853bfc95e2

SHA256
bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

SHA512
9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

Download Submit
memory/1572-23-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1572-9-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1572-10-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1572-0-0x0000000000500000-0x000000000050D000-memory.dmp

Filesize
52KB

Download
memory/1572-22-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1992-32-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1992-45-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1992-28-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1992-21-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1992-36-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1992-37-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1992-41-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1992-27-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1992-46-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1992-50-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1992-17-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1992-11-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1992-73-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1992-74-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1992-78-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads