2c060e948c115007e964ffd8937f6b1434d8d704b9b19978c042a756f35e2d11

Analysis

max time kernel
30s
max time network
32s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
28-03-2023 02:40

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General

Target

ee51846bb0172312da1f5dcc204653cb62dff225ee015d8c1cc6776c91e6e424.exe
Size

4.3MB
MD5

f95d11302a83d13259698b84f384fc78
SHA1

2ea4fb8c6f8f3aaeda9b0cc84198bc6b18023597
SHA256

ee51846bb0172312da1f5dcc204653cb62dff225ee015d8c1cc6776c91e6e424
SHA512

380070d5cd4a773ee210f71b111109b9631b6cc3303272901528f62d7f1348dfbb98d2a6cdeb3419fea2208c1b0fa1b2ae54da80cc9ed184060b5cd9a728551c
SSDEEP

98304:uidqin+FG82b2mZe1di2CdzGDigSUwR9ab/EZGNpX/e6gkLt+L/NR:5drnOGZb2gdzgTL/uqX/e6JtE

Score

7^/10

spyware stealer upx

Malware Config

Signatures

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

860 cmd.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

pid	process
860	cmd.exe

UPX packed file 1 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/948-54-0x00000000000E0000-0x0000000000F41000-memory.dmp	upx

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

ee51846bb0172312da1f5dcc204653cb62dff225ee015d8c1cc6776c91e6e424.execmd.exe

description	pid	process	target process
PID 948 wrote to memory of 860	948	ee51846bb0172312da1f5dcc204653cb62dff225ee015d8c1cc6776c91e6e424.exe	cmd.exe
PID 948 wrote to memory of 860	948	ee51846bb0172312da1f5dcc204653cb62dff225ee015d8c1cc6776c91e6e424.exe	cmd.exe
PID 948 wrote to memory of 860	948	ee51846bb0172312da1f5dcc204653cb62dff225ee015d8c1cc6776c91e6e424.exe	cmd.exe
PID 860 wrote to memory of 528	860	cmd.exe	choice.exe
PID 860 wrote to memory of 528	860	cmd.exe	choice.exe
PID 860 wrote to memory of 528	860	cmd.exe	choice.exe

C:\Users\Admin\AppData\Local\Temp\ee51846bb0172312da1f5dcc204653cb62dff225ee015d8c1cc6776c91e6e424.exe
"C:\Users\Admin\AppData\Local\Temp\ee51846bb0172312da1f5dcc204653cb62dff225ee015d8c1cc6776c91e6e424.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:948

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /C choice /C Y /N /D Y /T 0 &Del C:\Users\Admin\AppData\Local\Temp\ee51846bb0172312da1f5dcc204653cb62dff225ee015d8c1cc6776c91e6e424.exe
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:860

C:\Windows\system32\choice.exe
choice /C Y /N /D Y /T 0
3⤵
PID:528

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/948-54-0x00000000000E0000-0x0000000000F41000-memory.dmp

Filesize
14.4MB

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