General
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Target
2fba8d6b343d6426c6ac80f241d5f898b313aa068fa8a642d396a129d9bebb01.bin
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Size
541KB
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Sample
240425-1wrdssff7w
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MD5
2f7893eacc1aa8f50ca532f168f0f254
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SHA1
322e15a5aff3ca6e4e01840234cbed647c5bef28
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SHA256
2fba8d6b343d6426c6ac80f241d5f898b313aa068fa8a642d396a129d9bebb01
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SHA512
66eeb64ed82603f3c6caa481f80ff6b1ce245b83125086ccd14851ec59df6aa2ebeb1a2f252995bb83497fcfd6dce6a87caee2c63245882de93f87b444ad3aa3
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SSDEEP
12288:Khn0/HwJdHS1BUnAlZHI/9Wb4rlRHF13c7STNz7xLTEpGIiGeAXnz:Cn0/ydHSnzDHIV9LHP3ISd7xLTgF1eAj
Static task
static1
Behavioral task
behavioral1
Sample
2fba8d6b343d6426c6ac80f241d5f898b313aa068fa8a642d396a129d9bebb01.apk
Resource
android-x86-arm-20240221-en
Behavioral task
behavioral2
Sample
2fba8d6b343d6426c6ac80f241d5f898b313aa068fa8a642d396a129d9bebb01.apk
Resource
android-33-x64-arm64-20240229-en
Malware Config
Extracted
octo
https://33moneycshlazim33.shop/MmExODA3MDAzZjA5/
https://moneycsasfasfh.shop/MmExODA3MDAzZjA5/
https://moneymaskalandd.shop/MmExODA3MDAzZjA5/
https://moneycsffhgm7.shop/MmExODA3MDAzZjA5/
Targets
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Target
2fba8d6b343d6426c6ac80f241d5f898b313aa068fa8a642d396a129d9bebb01.bin
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Size
541KB
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MD5
2f7893eacc1aa8f50ca532f168f0f254
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SHA1
322e15a5aff3ca6e4e01840234cbed647c5bef28
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SHA256
2fba8d6b343d6426c6ac80f241d5f898b313aa068fa8a642d396a129d9bebb01
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SHA512
66eeb64ed82603f3c6caa481f80ff6b1ce245b83125086ccd14851ec59df6aa2ebeb1a2f252995bb83497fcfd6dce6a87caee2c63245882de93f87b444ad3aa3
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SSDEEP
12288:Khn0/HwJdHS1BUnAlZHI/9Wb4rlRHF13c7STNz7xLTEpGIiGeAXnz:Cn0/ydHSnzDHIV9LHP3ISd7xLTgF1eAj
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Octo
Octo is a banking malware with remote access capabilities first seen in April 2022.
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Octo payload
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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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Makes use of the framework's foreground persistence service
Application may abuse the framework's foreground service to continue running in the foreground.
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Obtains sensitive information copied to the device clipboard
Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.
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Queries the mobile country code (MCC)
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Queries the phone number (MSISDN for GSM devices)
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Registers a broadcast receiver at runtime (usually for listening for system events)
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Acquires the wake lock
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Queries the unique device ID (IMEI, MEID, IMSI)
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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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MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Hide Artifacts
2Suppress Application Icon
1User Evasion
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Credential Access
Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
Software Discovery
1Security Software Discovery
1System Information Discovery
2System Network Configuration Discovery
4