f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b

Resubmissions

07-05-2024 12:36

240507-pta39afh8x 10

07-05-2024 12:36

07-05-2024 12:36

07-05-2024 12:36

07-05-2024 12:36

25-04-2024 13:15

Analysis

max time kernel
1561s
max time network
1562s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
07-05-2024 12:36

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe
Size

1.8MB
MD5

74f0926d93b595bb0a97d12fcced1f0e
SHA1

057b3c704de258d5b858afc884495405af2c7426
SHA256

f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b
SHA512

08f4b6a7ce8104180e538c2999115bc6cba33f3a66564db1b8369100bdbb540296207233cd25441c97f5ada1f4711c7ad4f12b18cc843ce0e9f719852444622a
SSDEEP

49152:VFqIJny8yP43p0p3PvdvN71jdII5rYjsAIGi:VFqmnbc45YVN71y1AGi

Score

7^/10

persistence upx

Malware Config

Signatures

UPX packed file 63 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/2016-3-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-9-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-5-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-4-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-10-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-13-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-16-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-18-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-19-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-29-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-30-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-38-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-52-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-56-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-57-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-58-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-59-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-105-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-102-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-100-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-99-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-96-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-94-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-92-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-91-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-88-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-86-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-84-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-83-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-80-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-104-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-103-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-101-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-98-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-3046-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-97-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-95-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-93-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-90-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-89-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-87-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-85-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-81-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-79-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-77-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-73-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-74-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-71-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-69-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-67-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-64-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-61-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-60-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-78-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-76-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-75-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-72-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-70-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-68-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-66-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-65-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-63-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral2/memory/2016-62-0x0000000000400000-0x0000000000848000-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:

f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CSRSS = "\"C:\\ProgramData\\Drivers\\csrss.exe\""	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe

description	pid	process	target process
PID 2496 set thread context of 2016	2496	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.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:

f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe

pid	process
2016	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe
2016	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe
2016	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe

description	pid	process	target process
PID 2496 wrote to memory of 2016	2496	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe
PID 2496 wrote to memory of 2016	2496	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe
PID 2496 wrote to memory of 2016	2496	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe
PID 2496 wrote to memory of 2016	2496	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe
PID 2496 wrote to memory of 2016	2496	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe
PID 2496 wrote to memory of 2016	2496	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe
PID 2496 wrote to memory of 2016	2496	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe
PID 2496 wrote to memory of 2016	2496	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe
PID 2496 wrote to memory of 2016	2496	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe	f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe

C:\Users\Admin\AppData\Local\Temp\f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe
"C:\Users\Admin\AppData\Local\Temp\f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2496

C:\Users\Admin\AppData\Local\Temp\f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe
"C:\Users\Admin\AppData\Local\Temp\f1e87674c6c572fbe566e2570de0cb8a958491b36eda957886f42ceca1fe577b.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
PID:2016

Network

MITRE ATT&CK Matrix ATT&CK v13

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

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdesc-consensus.tmp
Filesize
2.4MB

MD5
0ce4530144899e61e7151afe7810919f

SHA1
f300561ff8bbd2b426926aced1e576bd2b91d001

SHA256
59f1410ba288f348e46546682bc8ae589accfdb2abc49b0b59fed35ed9de32e5

SHA512
595a94b645837f8627b703920cec6eda3e6103ae964c91c383679f00b712343b7f8d4656db6efdaceabe8c641cf45d6461ff77cc9fafa263880bc1a0763a83e6

Download Submit
C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdescs.new
Filesize
5.1MB

MD5
96d3689e48666616e690c374f9b55e39

SHA1
7d39a3fced14119197d0fc8f7ea66bc7abc3d068

SHA256
f2f8fb9773c34f4925dd19b01483f6eaa51aac13618674ff9b4a78ed357b3185

SHA512
38c71fe8dd9199cb7aec34783ef74166e3a45f581f0c41ac26993c4ad84837a2e4df88fa87cd3a0ea6e6d93c93f0cc51c13456229c86c0da918645b3cf0bd198

Download Submit
memory/2016-84-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-29-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-9-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-5-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-4-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-1-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2016-10-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-13-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-16-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-62-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-18-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-19-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-63-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-83-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-30-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-3-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-38-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-52-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-56-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-57-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-58-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-59-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-105-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-102-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-80-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-99-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-96-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-94-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-92-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-91-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-88-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-86-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-97-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-65-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-100-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-104-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-103-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-101-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-98-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-3046-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-66-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-95-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-93-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-90-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-89-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-87-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-85-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-81-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-79-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-77-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-73-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-74-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-71-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-69-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-67-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-64-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-61-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-60-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-78-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-76-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-75-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-72-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-70-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2016-68-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2496-0-0x00000000045F0000-0x00000000047A8000-memory.dmp

Filesize
1.7MB

Download
memory/2496-6-0x00000000047B0000-0x0000000004967000-memory.dmp

Filesize
1.7MB

Download
memory/2496-8-0x0000000000400000-0x0000000002D39000-memory.dmp

Filesize
41.2MB

Download
memory/2496-17-0x0000000000400000-0x0000000002D39000-memory.dmp

Filesize
41.2MB

Download