5dbc5fabb587a7cb3dd932315549e02573243bebed1a02662aab6f89d2a72700

General

Target

4faa6a6714f2b48b7c03898fb4ec89bb.exe
Size

40KB
MD5

4faa6a6714f2b48b7c03898fb4ec89bb
SHA1

64fc3d84d745951ac2d4dd73dd6eadfcf1ec04fb
SHA256

5dbc5fabb587a7cb3dd932315549e02573243bebed1a02662aab6f89d2a72700
SHA512

68d82abb7bef4e202f4198bbf2bf12e69716f008fa929eec4cc1103d03a2b41581d32dc6a038fd33bef74f401824a47b62c8db34a63f6f665c37d4ae751262df
SSDEEP

768:aq9m/ZsybSg2ts4L3RLc/qjhsKmHbk1+qJ0UtHUq:aqk/Zdic/qjh8w19JDHb

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2056	services.exe

UPX packed file 17 IoCs

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

upx

resource	yara_rule
behavioral1/files/0x0009000000012266-7.dat	upx
behavioral1/memory/2056-11-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2116-4-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2056-17-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2056-23-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2056-27-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2056-28-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2056-32-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2056-36-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2056-37-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2056-61-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2056-64-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2056-65-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2056-69-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2056-73-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2056-74-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/2056-78-0x0000000000400000-0x0000000000408000-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"	4faa6a6714f2b48b7c03898fb4ec89bb.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	4faa6a6714f2b48b7c03898fb4ec89bb.exe
File opened for modification	C:\Windows\java.exe	4faa6a6714f2b48b7c03898fb4ec89bb.exe
File created	C:\Windows\java.exe	4faa6a6714f2b48b7c03898fb4ec89bb.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2116 wrote to memory of 2056	2116	4faa6a6714f2b48b7c03898fb4ec89bb.exe	28
PID 2116 wrote to memory of 2056	2116	4faa6a6714f2b48b7c03898fb4ec89bb.exe	28
PID 2116 wrote to memory of 2056	2116	4faa6a6714f2b48b7c03898fb4ec89bb.exe	28
PID 2116 wrote to memory of 2056	2116	4faa6a6714f2b48b7c03898fb4ec89bb.exe	28

C:\Users\Admin\AppData\Local\Temp\4faa6a6714f2b48b7c03898fb4ec89bb.exe
"C:\Users\Admin\AppData\Local\Temp\4faa6a6714f2b48b7c03898fb4ec89bb.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2116
- C:\Windows\services.exe
  "C:\Windows\services.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:2056

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\Temp\tmpBDB6.tmp

Filesize
40KB

MD5
025e120b84c9c7956bc67380a8e0338a

SHA1
19c96ebf6f32f3cad3671def7ad8b343cb67c7cc

SHA256
d135e7c3e1c82be44d950c5d89f48578e8d8534062e9f067b15c49674976a11a

SHA512
94fdcb8d9c6a8d6be642d4d244209ae2d7e0b424790f282db833176b3a6423c98c7243d5dac96dd096acfa0554bcaab60d086568f6686a8c0ec2eb9b93d376b2

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

Filesize
1KB

MD5
e9e675b1c567343527ed43a69d3d4f11

SHA1
6d2872ab224f24ef493daba3d00971059b926b7c

SHA256
8c9f83e9dbf7826267e3e6a217e3143d5eeebbfd24ca94ce4238df357da27c67

SHA512
87001fe50a8df9cfcb0c47ad45a74b0f72585925dce785a3a964b5a7d02b8d91509ce280ab4530db4891a479e6d5812c0c7be9ab4e6fce35727e8bd101844edd

Download Submit
C:\Windows\services.exe

Filesize
8KB

MD5
b0fe74719b1b647e2056641931907f4a

SHA1
e858c206d2d1542a79936cb00d85da853bfc95e2

SHA256
bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

SHA512
9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

Download Submit
memory/2056-32-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2056-36-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2056-17-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2056-78-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2056-74-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2056-23-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2056-27-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2056-28-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2056-73-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2056-69-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2056-37-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2056-11-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2056-65-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2056-61-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2056-64-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2116-9-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2116-4-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2116-0-0x0000000000500000-0x000000000050D000-memory.dmp

Filesize
52KB

Download
memory/2116-22-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2116-21-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads