2854ef18b052f7b19e9ef1f006508e87f1ee3ed2592eef1aa9bb7d941852c3ca

max time kernel
118s
max time network
304s
platform
windows7_x64
resource
win7-20240319-en
resource tags

arch:x64arch:x86image:win7-20240319-enlocale:en-usos:windows7-x64system
submitted
09-04-2024 04:01

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General

Target

67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe
Size

1.9MB
MD5

456dad1f25fefa40f70c152a706316bc
SHA1

c741c8e32f1510c175c6d518401f3cf4d4f6d8da
SHA256

67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412
SHA512

e51d7f476d0b92cef1d2bc012f9436aead835642381241ba6d2dd149251a3ccc09b28e0be160e1e8f62aa6da79b935a6016700e31605895042c1fe61b4ca876f
SSDEEP

49152:F/MBkUJZCcifDFu/6nEkqg1kka+dW0hWk9NQXNF+9uop3biUIgYcoP:FEBkmZofDFu/6nR6SW+woVBlR

Score

7^/10

persistence upx

Malware Config

Signatures

UPX packed file 48 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/1528-5-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-7-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-8-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-9-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-10-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-11-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-16-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-17-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-18-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-27-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-34-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-45-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-51-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-52-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-53-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-57-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-58-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-59-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-60-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-61-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-62-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-64-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-67-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-70-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-74-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-80-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-86-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-92-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-93-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-102-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-100-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-98-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-96-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-94-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-90-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-89-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-88-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-87-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-85-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-84-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-83-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-82-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-79-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-76-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-75-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-73-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-68-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1528-65-0x0000000000400000-0x0000000000848000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CSRSS = "\"C:\\ProgramData\\Drivers\\csrss.exe\""	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe

description	pid	process	target process
PID 1068 set thread context of 1528	1068	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe

pid	process
1528	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe
1528	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe
1528	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe

description	pid	process	target process
PID 1068 wrote to memory of 1528	1068	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe
PID 1068 wrote to memory of 1528	1068	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe
PID 1068 wrote to memory of 1528	1068	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe
PID 1068 wrote to memory of 1528	1068	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe
PID 1068 wrote to memory of 1528	1068	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe
PID 1068 wrote to memory of 1528	1068	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe
PID 1068 wrote to memory of 1528	1068	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe
PID 1068 wrote to memory of 1528	1068	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe
PID 1068 wrote to memory of 1528	1068	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe	67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe

C:\Users\Admin\AppData\Local\Temp\67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe
"C:\Users\Admin\AppData\Local\Temp\67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1068
- C:\Users\Admin\AppData\Local\Temp\67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe
  "C:\Users\Admin\AppData\Local\Temp\67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  PID:1528

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

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdesc-consensus.tmp

Filesize
2.6MB

MD5
fc3cdf12d74519dbccc3ae86a7606462

SHA1
d7d97bfa3973e176ef10b2390c4e199d1f654f54

SHA256
d8f554fcc8c53f1040c8ca606fd59b0b00ecdc7b4f448be0890723b93c3cd5fa

SHA512
89c78c310f2aa3626381e01bf4c865efc83aec3831faee42e8c8c0cd8d4c19c2eacf7cdf0fc10e18f4ebf92aae5f59f00ba6b1e6774bcda3dceb4c552368f3af

Download Submit
C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdescs.new

Filesize
6.1MB

MD5
ca850847f0f3da1da5b9cc59d6400766

SHA1
41686173c8ffd8d48b882dc6fdecaace887e5f7c

SHA256
9a47ce3213622f735453b95cd14ee033109f3b4af60c65f760aa71c86512430d

SHA512
096bfcfd7d19bba68cb156802818b8ab803ed6ffe559521ff14f430ce191519009426d3a7d0a85b3b14d98fb814fca29fc8e4de5e0cf8c7676dae61ceb77c5d3

Download Submit
memory/1068-2-0x00000000009E0000-0x0000000000B98000-memory.dmp

Filesize
1.7MB

Download
memory/1068-4-0x0000000002130000-0x00000000022E7000-memory.dmp

Filesize
1.7MB

Download
memory/1068-0-0x00000000009E0000-0x0000000000B98000-memory.dmp

Filesize
1.7MB

Download
memory/1528-62-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-17-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-9-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-10-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-11-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-16-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-74-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-18-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-7-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-27-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-1-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1528-80-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-45-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-51-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-52-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-53-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-57-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-58-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-59-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-60-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-70-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-5-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-64-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-67-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-61-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-8-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-34-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-86-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-92-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-93-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-102-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-100-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-98-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-96-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-94-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-90-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-89-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-88-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-87-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-85-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-84-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-83-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-82-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-79-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-76-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-75-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-73-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-68-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1528-65-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download