chameleon | 8a07533d8b06050c8f00a33dceec100ca47183d10f938ac8e0d3bf61ba41b825

Analysis

max time kernel
3s
max time network
157s
platform
android-11_x64
resource
android-x64-arm64-20240910-en
resource tags

arch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240910-enlocale:en-usos:android-11-x64system
submitted
21/12/2024, 22:02

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General

Target

8a07533d8b06050c8f00a33dceec100ca47183d10f938ac8e0d3bf61ba41b825.apk
Size

4.1MB
MD5

160a9678fe5f938beefbeef3b664c98e
SHA1

b93d5718a5232562fbe1d147c2b866732bdc16a6
SHA256

8a07533d8b06050c8f00a33dceec100ca47183d10f938ac8e0d3bf61ba41b825
SHA512

9ead6dd1949afd5c383a9578cb2dc5549f63bc5a0b0b98e9d274dda345e60a2cb96005d8a99c0171439a7754a47bb5d9718f4248a764856a1f4766059aca8c7c
SSDEEP

98304:Fu2zoPJIPtSfIbtlNvbxZPlm7VaJDa046:FuKNXvRwVODL5

Score

10^/10

chameleon banker evasion impact infostealer trojan

Malware Config

Signatures

Chameleon
Chameleon is an Android banking trojan first seen in 2023.
trojan infostealer banker chameleon
Chameleon family
chameleon

Chameleon payload 1 IoCs

resource	yara_rule
behavioral3/memory/4624-0.dex	family_chameleon

Checks Android system properties for emulator presence. 1 TTPs 1 IoCs

evasion

System Checks

T1633.001

description	ioc	Process
Accessed system property	key: ro.hardware	com.copper.ordinary

Loads dropped Dex/Jar 1 TTPs 1 IoCs

Runs executable file dropped to the device during analysis.

evasion

Download New Code at Runtime

T1407

ioc	pid	Process
/data/user/0/com.copper.ordinary/app_DynamicOptDex/XErFFbn.json	4624	com.copper.ordinary

Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

impact

Data Encrypted for Impact

T1471

description	ioc	Process
Framework API call	javax.crypto.Cipher.doFinal	com.copper.ordinary

com.copper.ordinary
1⤵
- Checks Android system properties for emulator presence.
- Loads dropped Dex/Jar
- Uses Crypto APIs (Might try to encrypt user data)
PID:4624

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Download New Code at Runtime

T1407

Virtualization/Sandbox Evasion

T1633

System Checks

T1633.001

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact