c69f883445121fdeec49f219d07873df98524818f2d01ea72bbac43e956b3bcb

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
15-03-2024 01:45

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General

Target

ca29d1197a6ce2c0a57740829d144f9e.exe
Size

30KB
MD5

ca29d1197a6ce2c0a57740829d144f9e
SHA1

2a3a19e5b4e9650fbaf821e4ff6ffeb396ff30c5
SHA256

c69f883445121fdeec49f219d07873df98524818f2d01ea72bbac43e956b3bcb
SHA512

03100262b8703d2e93df8340d49e3006bc675930beb04b7edfe36ebdfcc694a465710cf8f373d846ace650ada5c39dfe30c5e7f74ef54b45bd28fbec8b2be3b6
SSDEEP

768:wY37FX4CQVTv2EQNWWJC/4gVYPahBTY2U1:X37FX4CQF7iWWS4gVyaHY2U1

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/2084-1-0x00000000008C0000-0x00000000008D9000-memory.dmp	upx

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

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

ca29d1197a6ce2c0a57740829d144f9e.exe

pid process

2084 ca29d1197a6ce2c0a57740829d144f9e.exe
2084 ca29d1197a6ce2c0a57740829d144f9e.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

ca29d1197a6ce2c0a57740829d144f9e.exe

description pid process

Token: SeIncBasePriorityPrivilege 2084 ca29d1197a6ce2c0a57740829d144f9e.exe

pid	process
2084	ca29d1197a6ce2c0a57740829d144f9e.exe
2084	ca29d1197a6ce2c0a57740829d144f9e.exe

description	pid	process
Token: SeIncBasePriorityPrivilege	2084	ca29d1197a6ce2c0a57740829d144f9e.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

ca29d1197a6ce2c0a57740829d144f9e.exe

description	pid	process	target process
PID 2084 wrote to memory of 2624	2084	ca29d1197a6ce2c0a57740829d144f9e.exe	cmd.exe
PID 2084 wrote to memory of 2624	2084	ca29d1197a6ce2c0a57740829d144f9e.exe	cmd.exe
PID 2084 wrote to memory of 2624	2084	ca29d1197a6ce2c0a57740829d144f9e.exe	cmd.exe
PID 2084 wrote to memory of 2624	2084	ca29d1197a6ce2c0a57740829d144f9e.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\ca29d1197a6ce2c0a57740829d144f9e.exe
"C:\Users\Admin\AppData\Local\Temp\ca29d1197a6ce2c0a57740829d144f9e.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2084

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\CA29D1~1.EXE > nul
2⤵
PID:2624

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/2084-0-0x0000000002510000-0x0000000002940000-memory.dmp

Filesize
4.2MB

Download
memory/2084-1-0x00000000008C0000-0x00000000008D9000-memory.dmp

Filesize
100KB

Download