bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35

max time kernel
189s
max time network
1803s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
12/04/2024, 13:43

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General

Target

bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe
Size

1.9MB
MD5

97e5f2c04baad060d0169b7d76cfa5de
SHA1

00d5d0699bf1ccddf28fbd9eeb6ed9aaa8bc320b
SHA256

bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35
SHA512

56fabb8ec6be3cdb582214c9519a3ae59d4b4d0e97262c646cdbc6ac54d0f0fddb692e5fbebb6589ce2e63cae4f4567812aa911765431d95d412d4a86de82e9f
SSDEEP

49152:gFnov1UndgBEDJnUJFLIzBAxmOcgSp/QDsYiX:MnovedqGoWFAxP2QHi

Score

7^/10

persistence upx

Malware Config

Signatures

UPX packed file 52 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1680-5-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-7-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-8-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-9-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-10-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-11-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-16-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-17-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-18-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-19-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-20-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-21-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-38-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-52-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-53-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-54-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-55-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-56-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-57-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-65-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-61-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-63-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-59-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-62-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-69-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-68-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-67-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-78-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-71-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-77-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-70-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-66-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-83-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-75-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-84-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-89-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-88-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-87-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-82-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-74-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-72-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-90-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-91-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-96-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-95-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-94-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-101-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-93-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-92-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-98-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-97-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral1/memory/1680-99-0x0000000000400000-0x0000000000848000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CSRSS = "\"C:\\ProgramData\\Drivers\\csrss.exe\""	bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2228 set thread context of 1680	2228	bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe	30

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1680	bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe
1680	bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe
1680	bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2228 wrote to memory of 1680	2228	bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe	30
PID 2228 wrote to memory of 1680	2228	bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe	30
PID 2228 wrote to memory of 1680	2228	bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe	30
PID 2228 wrote to memory of 1680	2228	bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe	30
PID 2228 wrote to memory of 1680	2228	bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe	30
PID 2228 wrote to memory of 1680	2228	bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe	30
PID 2228 wrote to memory of 1680	2228	bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe	30
PID 2228 wrote to memory of 1680	2228	bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe	30
PID 2228 wrote to memory of 1680	2228	bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe	30

C:\Users\Admin\AppData\Local\Temp\bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe
"C:\Users\Admin\AppData\Local\Temp\bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2228
- C:\Users\Admin\AppData\Local\Temp\bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe
  "C:\Users\Admin\AppData\Local\Temp\bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  PID:1680

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
2.7MB

MD5
27acfbf94480631e547b5cb508d9d4fb

SHA1
f6477330ca9aeb4a8cd19cc44e1a30fa9695b36c

SHA256
0fd156526952ba5edb62133774a19bf72f71d3c968d01fcdb517521d45a67c5e

SHA512
902ccecfa284881c1f241802b9ccd51a85da0cc48632fbd944b686d37a4fa57bc7cd01c44ef79bfe475494be780164b82ff8fa9a3e77984f6e29467843138929

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

Filesize
20.3MB

MD5
ed0541b3fd773e15b2a5f425c52aa0e6

SHA1
ebeb146d03d650d1f2f1684dd794f7143b8c13f1

SHA256
f1f1b2309b4c9249df2d1fb48ff11682063d2980d6c04789efec91c9c4bee63c

SHA512
a1101beca014057a28e4c791b4f4bb8fb53f92ab4ef5acf4930d176c9b42dcd777c811d1a264e264bdabf9866d4fb55bcafcb15a55bcb06f9b7ebbe4c5590797

Download Submit
memory/1680-68-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-95-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-9-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-10-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-11-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-16-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-17-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-18-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-19-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-20-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-21-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-7-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-5-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-38-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-52-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-53-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-54-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-55-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-56-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-57-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-65-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-61-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-63-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-59-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-62-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-69-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-8-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-2-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1680-93-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-71-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-77-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-70-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-66-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-83-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-75-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-84-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-89-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-88-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-87-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-82-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-74-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-72-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-90-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-91-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-96-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-67-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-94-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-101-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-78-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-92-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-98-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-97-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/1680-99-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2228-0-0x00000000023D0000-0x0000000002588000-memory.dmp

Filesize
1.7MB

Download
memory/2228-1-0x00000000023D0000-0x0000000002588000-memory.dmp

Filesize
1.7MB

Download
memory/2228-4-0x0000000002590000-0x0000000002747000-memory.dmp

Filesize
1.7MB

Download