General
- Target malware.zip
- Size 6.5MB
- Sample251114-sewm7aslfx
- SHA256 e852dacd77734975b38ed087ccb416a4f72ee0c915b24f7d7c74481205e1e153
- MD5 717ec85aaa466e3486368bf4346eefd4
- SHA1 4e5f97057c28bbb7b0436824d259d9a41c11257d
- SHA512 60045105ac76d49f10ab721f0ad3e2288641d1142272c75673b9b08248515b66b9f14336b3dfdd87b706bc0438275949e9de01c16153ddf16619ab38f875bb00
- SSDEEP 196608:arfv6bYCOw1TrXB30yLlBziQreRBxD8l9k:yv6MCOuvF50QABxAl9k
- MD5 SHA1 SHA512 SSDEEP
Behavioral task
behavioral1
Sample
5af767c90035a88d9a4d329c24631de21ba0a9481e0e540e058c9cfa4709a7a2.apk
Resource
android-x86-arm-20250917-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
5af767c90035a88d9a4d329c24631de21ba0a9481e0e540e058c9cfa4709a7a2.apk
Resource
android-x64-20250917-en
10 signatures
150 seconds
Behavioral task
behavioral3
Sample
5af767c90035a88d9a4d329c24631de21ba0a9481e0e540e058c9cfa4709a7a2.apk
Resource
android-x64-arm64-20250917-en
9 signatures
150 seconds
Malware Config
Extracted
Family
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darknimbus
C2
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ansec.com
Targets
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- Target 5af767c90035a88d9a4d329c24631de21ba0a9481e0e540e058c9cfa4709a7a2
- Size 6.6MB
- SHA256 5af767c90035a88d9a4d329c24631de21ba0a9481e0e540e058c9cfa4709a7a2
- MD5 079c14eb237a32c2d7897e46a22fff7e
- SHA1 e0ddaa8052421451442276b763c797f6fce0339f
- SHA512 d93503002648c2e40514059635c2ed723d3b49f899ae92ccd628dd68ee21d837aaf4d7165cba7f8010d7a118d2c6fa4c41983a99595613ff7655d3fbf7bb7d22
- SSDEEP 196608:3kyBaKsrhXLA6cofiiJdrXjqDTjqqLUlu23/uoo4:JaxlAcRtUqeg/uoo4
- MD5 SHA1 SHA512 SSDEEP
-
DarkNimbus
DarkNimbus is an Android backdoor used by the Earth Minotaur threat actor.
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DarkNimbus payload
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Darknimbus family
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Makes use of the framework's Accessibility service
Retrieves information displayed on the phone screen using AccessibilityService.
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Queries information about running processes on the device
Application may abuse the framework's APIs to collect information about running processes on the device.
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Reads the contacts stored on the device.
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Reads the content of the browser bookmarks.
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Reads the content of the call log.
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Acquires the wake lock
MITRE ATT&CK Mobile v16
Tasks
static1
darknimbus
Score
10/10
behavioral1
backdoorcollectioncredential_accessdefense_evasiondiscoveryevasiondarknimbusinfostealerpersistencetrojan
Score
10/10
behavioral2
backdoorcollectiondiscoveryevasiondarknimbusinfostealerpersistencetrojan
Score
10/10
behavioral3
backdoorcollectiondiscoveryevasiondarknimbusinfostealertrojan
Score
10/10