0c296ec3f63f0d195c6b584676ec8ca2397882479e6ebd543aef1b142aed9d6b

General

Target

0c296ec3f63f0d195c6b584676ec8ca2397882479e6ebd543aef1b142aed9d6b.exe
Size

29KB
MD5

754b9badd471bd1707ce1c5f84a9526f
SHA1

cfb142f08474d4658b0863165310db45a8ae5dd2
SHA256

0c296ec3f63f0d195c6b584676ec8ca2397882479e6ebd543aef1b142aed9d6b
SHA512

7a0ad214fad3ffc61dfdf14e18024b7611c7fb71095df052ae5851fd9a6e91c1e5e0ee2b4b6768989221332bc07b2853c408d086d95718f9aa7f3683290a64e2
SSDEEP

768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/4GL:AEwVs+0jNDY1qi/qfL

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2084	services.exe

UPX packed file 23 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2236-0-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/2236-4-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/files/0x0038000000015d28-7.dat	upx
behavioral1/memory/2084-11-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2236-17-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/2084-18-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2084-23-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2084-29-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2084-31-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2084-36-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2084-41-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2084-43-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2084-48-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2084-53-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2236-54-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/2084-55-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2084-60-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2236-64-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/2084-65-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2236-66-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/2084-67-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2236-71-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/2084-72-0x0000000000400000-0x0000000000408000-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"	0c296ec3f63f0d195c6b584676ec8ca2397882479e6ebd543aef1b142aed9d6b.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\java.exe	0c296ec3f63f0d195c6b584676ec8ca2397882479e6ebd543aef1b142aed9d6b.exe
File created	C:\Windows\services.exe	0c296ec3f63f0d195c6b584676ec8ca2397882479e6ebd543aef1b142aed9d6b.exe
File opened for modification	C:\Windows\java.exe	0c296ec3f63f0d195c6b584676ec8ca2397882479e6ebd543aef1b142aed9d6b.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2236 wrote to memory of 2084	2236	0c296ec3f63f0d195c6b584676ec8ca2397882479e6ebd543aef1b142aed9d6b.exe	28
PID 2236 wrote to memory of 2084	2236	0c296ec3f63f0d195c6b584676ec8ca2397882479e6ebd543aef1b142aed9d6b.exe	28
PID 2236 wrote to memory of 2084	2236	0c296ec3f63f0d195c6b584676ec8ca2397882479e6ebd543aef1b142aed9d6b.exe	28
PID 2236 wrote to memory of 2084	2236	0c296ec3f63f0d195c6b584676ec8ca2397882479e6ebd543aef1b142aed9d6b.exe	28

C:\Users\Admin\AppData\Local\Temp\0c296ec3f63f0d195c6b584676ec8ca2397882479e6ebd543aef1b142aed9d6b.exe
"C:\Users\Admin\AppData\Local\Temp\0c296ec3f63f0d195c6b584676ec8ca2397882479e6ebd543aef1b142aed9d6b.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2236
- C:\Windows\services.exe
  "C:\Windows\services.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:2084

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:\Windows\services.exe

Filesize
8KB

MD5
b0fe74719b1b647e2056641931907f4a

SHA1
e858c206d2d1542a79936cb00d85da853bfc95e2

SHA256
bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

SHA512
9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

Download Submit
memory/2084-55-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2084-23-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2084-72-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2084-67-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2084-65-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2084-18-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2084-41-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2084-60-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2084-29-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2084-31-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2084-11-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2084-36-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2084-43-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2084-48-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2084-53-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2236-54-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2236-0-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2236-24-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2236-64-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2236-17-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2236-66-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2236-4-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2236-71-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2236-10-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads