1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee

Analysis

max time kernel
149s
max time network
125s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
04/07/2024, 23:35

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General

Target

1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
Size

2.7MB
MD5

7a7c0c8e6176e4225a0482e6b7727110
SHA1

72e6a9d0ea32ee104e63c7793574bce1428af72d
SHA256

1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee
SHA512

1badccbcee34798f937a5ca50efc78f1e8afad207dfd877b49507a9b121a6255a41240aaea7e14fe2b267d8acf9d71e370d51652c020d18ae1638103c78cca9c
SSDEEP

49152:+R0p8xHycIq+GI27nGroMPTJPer1c2HSjpjK3LBm9w4Sx:+R0pI/IQlUoMPdmpSpc4

Score

7^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2192	xbodec.exe

Loads dropped DLL 1 IoCs

pid	Process
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe

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\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Windows\CurrentVersion\Run\Parametr = "C:\\FilesX2\\xbodec.exe"	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\Parametr = "C:\\VidIH\\optixec.exe"	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
2192	xbodec.exe
2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2216 wrote to memory of 2192	2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe	28
PID 2216 wrote to memory of 2192	2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe	28
PID 2216 wrote to memory of 2192	2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe	28
PID 2216 wrote to memory of 2192	2216	1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe	28

C:\Users\Admin\AppData\Local\Temp\1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe
"C:\Users\Admin\AppData\Local\Temp\1b3eb09ce2181d1063cf1f1c89ca0a47ce850852f17e9a7f4623e4cd6aa230ee.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2216
- C:\FilesX2\xbodec.exe
  C:\FilesX2\xbodec.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  PID:2192

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\FilesX2\xbodec.exe

Filesize
2.7MB

MD5
bdaa4eddbe37bc0e5b856896e02a8e3b

SHA1
b3de564c825226787284ace05e0b839e4d6d9563

SHA256
856e8b4acb966818692d4406428eb5c7e70ef4b511dca0506cc30f68ec53d63a

SHA512
c2e4da933dcc766ebb917eebb84f869f0427fc0829c3201b22555d200357a4a08505efb69ad0aaad4fe132b8c5da10d8fcfa20e14cf271511fc57df026bf4dcc

Download Submit
C:\Users\Admin\253086396416_6.1_Admin.ini

Filesize
198B

MD5
c2eb78d0cc507539cc90579bee5cacc8

SHA1
3c6ae037b191416a73374ead29e61ce0374d7597

SHA256
0e7e0af851aba408a7acc115e7d7dc7e91614de410b5a7d34934822c2238b0bb

SHA512
b15cc2fb2c87d18fb7dbce9b9858c82f898ac428baaecb63754b4de8e6b6b999ca16080e75a88457f9c7422bd9781f966500b07336bd4dc3c024c86c1bbd1921

Download Submit
C:\VidIH\optixec.exe

Filesize
2.7MB

MD5
69718753153e8a3647125e07efe44f22

SHA1
c9d9f6eeb8b881e5bceac0599495debd438e4e0b

SHA256
515282a06824a736b8d711ae2e07babdd4c7698bd25c1250cda939b76d9e1033

SHA512
9adde4e077931f86bd45fd2254af8818f890b79403ec377994242adc754191101b8c053c457e56a29c6fe381a523943006a1da03123167104a1cf9ba2124f57e

Download Submit