General
- Target c6c30839e1e885d4a54fe9d8d3a68b3e1c79e27e15c9a76907ba58a954d8476c.apk
- Size 2.8MB
- Sample221012-mf6lwsdcen
- SHA256 c6c30839e1e885d4a54fe9d8d3a68b3e1c79e27e15c9a76907ba58a954d8476c
- MD5 24b1ce69f7066a7bc9bc32e3c969d8d9
- SHA1 f36ff949217f3340a717a0e5a4d079b254b876be
- SHA512 d0ef9542547fa0ad59facd30ed4ee2b18e5db8ba98ec87ef6585182047f8dd070d8ded12c9e0e1d8b9bf36b67e395dd0d78028d0e33a4f269ce6e9e015627367
- SSDEEP 49152:kQrHl7Y+DlqP9DGrd7Rr4f+D3A7Mu2az5Umfu6VoBlmF0kotnITqK:kQrHhY+D4P8FRHD3A7bKmfXVUwF0kebK
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c6c30839e1e885d4a54fe9d8d3a68b3e1c79e27e15c9a76907ba58a954d8476c.apk
Resource
android-x86-arm-20220823-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
c6c30839e1e885d4a54fe9d8d3a68b3e1c79e27e15c9a76907ba58a954d8476c.apk
Resource
android-x64-20220823-en
5 signatures
150 seconds
Behavioral task
behavioral3
Sample
c6c30839e1e885d4a54fe9d8d3a68b3e1c79e27e15c9a76907ba58a954d8476c.apk
Resource
android-x64-arm64-20220823-en
12 signatures
150 seconds
Malware Config
Extracted
Family
-
ermac
C2
-
http://31.41.244.187:3434
AES_key
AES_key
Targets
-
- Target c6c30839e1e885d4a54fe9d8d3a68b3e1c79e27e15c9a76907ba58a954d8476c.apk
- Size 2.8MB
- SHA256 c6c30839e1e885d4a54fe9d8d3a68b3e1c79e27e15c9a76907ba58a954d8476c
- MD5 24b1ce69f7066a7bc9bc32e3c969d8d9
- SHA1 f36ff949217f3340a717a0e5a4d079b254b876be
- SHA512 d0ef9542547fa0ad59facd30ed4ee2b18e5db8ba98ec87ef6585182047f8dd070d8ded12c9e0e1d8b9bf36b67e395dd0d78028d0e33a4f269ce6e9e015627367
- SSDEEP 49152:kQrHl7Y+DlqP9DGrd7Rr4f+D3A7Mu2az5Umfu6VoBlmF0kotnITqK:kQrHhY+D4P8FRHD3A7bKmfXVUwF0kebK
- MD5 SHA1 SHA512 SSDEEP
-
Ermac2 payload
-
Makes use of the framework's Accessibility service.
-
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps).
-
Acquires the wake lock.
-
Loads dropped Dex/Jar
Runs executable file dropped to the device during analysis.
-
Queries the unique device ID (IMEI, MEID, IMSI).
-
Reads information about phone network operator.
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Requests disabling of battery optimizations (often used to enable hiding in the background).
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Removes a system notification.
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Uses Crypto APIs (Might try to encrypt user data).