2c3d6a4922276a490afaa9520f2369b4a193adf477bd405cb957c0ca8be2ebff

Analysis

max time kernel
142s
max time network
118s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
21/11/2024, 10:19

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General

Target

2c3d6a4922276a490afaa9520f2369b4a193adf477bd405cb957c0ca8be2ebff.exe
Size

17.4MB
MD5

65c23650c0b5eb684a5a619fb5420218
SHA1

ff9215aa513de006258c930ae99468e6ffba2318
SHA256

2c3d6a4922276a490afaa9520f2369b4a193adf477bd405cb957c0ca8be2ebff
SHA512

ff5ece5461510f1a73f3afb1fd28328a74eced9805a0fb0631f9f4fcc34db2ff8fd25aec8cb5cdb00ce501199e5578a5b8137834802388c187731c10f095b958
SSDEEP

49152:ym0IrS82zPGCJtw8ikNzS7+qKc61A8rE7ezWexWRexbTXdZYJlUE+ihM0k0cXz9z:ymD

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2576-16-0x0000000013140000-0x00000000141BF000-memory.dmp	upx
behavioral1/memory/2576-15-0x0000000013140000-0x00000000141BF000-memory.dmp	upx
behavioral1/memory/2576-18-0x0000000013140000-0x00000000141BF000-memory.dmp	upx
behavioral1/memory/2576-17-0x0000000013140000-0x00000000141BF000-memory.dmp	upx
behavioral1/memory/2576-19-0x0000000013140000-0x00000000141BF000-memory.dmp	upx
behavioral1/memory/2576-21-0x0000000013140000-0x00000000141BF000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2c3d6a4922276a490afaa9520f2369b4a193adf477bd405cb957c0ca8be2ebff.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2076 wrote to memory of 2576	2076	2c3d6a4922276a490afaa9520f2369b4a193adf477bd405cb957c0ca8be2ebff.exe	30
PID 2076 wrote to memory of 2576	2076	2c3d6a4922276a490afaa9520f2369b4a193adf477bd405cb957c0ca8be2ebff.exe	30
PID 2076 wrote to memory of 2576	2076	2c3d6a4922276a490afaa9520f2369b4a193adf477bd405cb957c0ca8be2ebff.exe	30
PID 2076 wrote to memory of 2576	2076	2c3d6a4922276a490afaa9520f2369b4a193adf477bd405cb957c0ca8be2ebff.exe	30
PID 2076 wrote to memory of 2576	2076	2c3d6a4922276a490afaa9520f2369b4a193adf477bd405cb957c0ca8be2ebff.exe	30
PID 2076 wrote to memory of 2576	2076	2c3d6a4922276a490afaa9520f2369b4a193adf477bd405cb957c0ca8be2ebff.exe	30

C:\Users\Admin\AppData\Local\Temp\2c3d6a4922276a490afaa9520f2369b4a193adf477bd405cb957c0ca8be2ebff.exe
"C:\Users\Admin\AppData\Local\Temp\2c3d6a4922276a490afaa9520f2369b4a193adf477bd405cb957c0ca8be2ebff.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2076
- C:\windows\syswow64\cttune.exe
  C:\windows\syswow64\cttune.exe
  2⤵
  PID:2576

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2076-10-0x0000000000400000-0x0000000001571000-memory.dmp

Filesize
17.4MB

Download
memory/2076-20-0x0000000000400000-0x0000000001571000-memory.dmp

Filesize
17.4MB

Download
memory/2076-1-0x0000000000400000-0x0000000001571000-memory.dmp

Filesize
17.4MB

Download
memory/2076-3-0x0000000000400000-0x0000000001571000-memory.dmp

Filesize
17.4MB

Download
memory/2076-4-0x0000000000400000-0x0000000001571000-memory.dmp

Filesize
17.4MB

Download
memory/2076-5-0x0000000000400000-0x0000000001571000-memory.dmp

Filesize
17.4MB

Download
memory/2076-8-0x0000000000400000-0x0000000001571000-memory.dmp

Filesize
17.4MB

Download
memory/2076-9-0x0000000000400000-0x0000000001571000-memory.dmp

Filesize
17.4MB

Download
memory/2076-2-0x0000000000310000-0x0000000000311000-memory.dmp

Filesize
4KB

Download
memory/2076-0-0x0000000000310000-0x0000000000311000-memory.dmp

Filesize
4KB

Download
memory/2576-16-0x0000000013140000-0x00000000141BF000-memory.dmp

Filesize
16.5MB

Download
memory/2576-12-0x0000000013140000-0x00000000141BF000-memory.dmp

Filesize
16.5MB

Download
memory/2576-15-0x0000000013140000-0x00000000141BF000-memory.dmp

Filesize
16.5MB

Download
memory/2576-18-0x0000000013140000-0x00000000141BF000-memory.dmp

Filesize
16.5MB

Download
memory/2576-17-0x0000000013140000-0x00000000141BF000-memory.dmp

Filesize
16.5MB

Download
memory/2576-19-0x0000000013140000-0x00000000141BF000-memory.dmp

Filesize
16.5MB

Download
memory/2576-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2576-21-0x0000000013140000-0x00000000141BF000-memory.dmp

Filesize
16.5MB

Download