Analysis
- max time kernel
533309s - max time network
154s - platform
android_x86 - resource
android-x86-arm-20220823-en - submitted
15/05/2023, 14:18
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
0c4b6bc01923b5937627485d816de856d864cf0cc83623066d4b93ffa4e6a144.apk
Resource
android-x64-20220823-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
0c4b6bc01923b5937627485d816de856d864cf0cc83623066d4b93ffa4e6a144.apk
Resource
android-x64-arm64-20220823-en
11 signatures
150 seconds
Behavioral task
behavioral3
Sample
0c4b6bc01923b5937627485d816de856d864cf0cc83623066d4b93ffa4e6a144.apk
Resource
android-x86-arm-20220823-en
12 signatures
150 seconds
General
- Target 0c4b6bc01923b5937627485d816de856d864cf0cc83623066d4b93ffa4e6a144.apk
- Size 1.7MB
- Sample230515-rmpdeafg52
- SHA256 0c4b6bc01923b5937627485d816de856d864cf0cc83623066d4b93ffa4e6a144
- MD5 07774760623cdb9a0b9fdb4889093d06
- SHA1 98a7222a5c8d580e676b03fedc7dc7ec45d7f0d3
- SHA512 0dbec95e4dcbd1ac19a6bde671206089c74a075584dd7020f7718cef62e0ed29a5615547445173727b59d453cec8fa6d143e0d25fd2105b4d7be52af38f5f35c
- SSDEEP 49152:DvnLA9jD2/lyqvFXcUX0urogz6YQL2AZgwKu:TiAlnFp0aQLuu
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
octo
C2
-
https://s322231232fdnsjds.top/OGYyZmMyZmVlMGI0/
AES_key
Signatures
- Octo
Octo is a banking malware with remote access capabilities first seen in April 2022.
- Octo payload 3 IoCs
resource yara_rule behavioral3/files/4077-0.dat family_octo behavioral3/memory/4077-0.dex family_octo behavioral3/memory/4077-1.dex family_octo - Makes use of the framework's Accessibility service. 1 IoCs
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.girltold85 - Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps). 1 IoCs
description ioc Process Framework service call android.content.pm.IPackageManager.getInstalledApplications com.girltold85 - Acquires the wake lock. 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.girltold85 - Loads dropped Dex/Jar 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.girltold85/cache/zuuairrvzojbb 4077 com.girltold85 /data/user/0/com.girltold85/cache/zuuairrvzojbb 4077 com.girltold85 - Reads information about phone network operator.
- Requests disabling of battery optimizations (often used to enable hiding in the background). 1 IoCs
description ioc Process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS com.girltold85 - Removes a system notification. 1 IoCs
description ioc Process Framework service call android.app.INotificationManager.cancelNotificationWithTag com.girltold85 - Uses Crypto APIs (Might try to encrypt user data). 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal com.girltold85
Processes
-
com.girltold851⤵
- 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
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Removes a system notification.
- Uses Crypto APIs (Might try to encrypt user data).
PID:4077
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
- Path /data/user/0/com.girltold85/app_webview/GPUCache/index
- Size 20B
- SHA256 3cda72e67c62e52a342309c44f2cb3b6c1019c7b11822e2f628e48e254e2b41c
- MD5 93027d42b314432c4216e6cfca48b384
- SHA1 43448dd8102979c3926828182579691945eedd4e
- SHA512 a52d13cf7f5be196d1e2f135b8a010f80558c5d35e90e7792441d1c976517d55cf1c9587949db69ebef294cc6ef79529a65e7d779964793016efecacd152f70e
- MD5 SHA1 SHA512
- Path /data/user/0/com.girltold85/app_webview/GPUCache/index-dir/temp-index
- Size 48B
- SHA256 1e0649d412a3c9ae03c24a5432dcebc57627040566c9b9dc37537d96f4521faf
- MD5 90c7e70298bf8c362b488f512e7fb4d0
- SHA1 fbc4f06fc534583675f267717f21daa83a6b58ea
- SHA512 ea9c654e85b372f5613d73afb7144bbb1e27a07a3fd2114175ea79b1c7b53ee11894cd59c134f8db80cfd9f118c2f6b487c49db3f9a8071f0d94edb7be538abc
- MD5 SHA1 SHA512
- Path /data/user/0/com.girltold85/app_webview/Web Data
- Size 104KB
- SHA256 47e65f4de08deabfd52ecdb8b0a29c61c482188b92c36182e2112ca0a8f4ff65
- MD5 dc79f9ce5f3ab5270b33e61119dfc959
- SHA1 1844bf222a5144b513dcf2fb50a18c011701c647
- SHA512 18b8894a7f35df516f423bbdebf1e05ce09eaf4345b139e59e603cadb81f8d1fa20f793438c28e8fd9a64e64f0684223d90ce6f10d3f93cb0c781049a8cff03e
- SSDEEP 96:r4r+/5M/5AIpEf1uKdHaBdUDHXfa/5M/5AIpEf1uKdHaBdUDHXfGVq26iznWTgeM:r4rYqKcqKOmTgzbTTcmTgzbTT4
- MD5 SHA1 SHA512 SSDEEP
- Path /data/user/0/com.girltold85/app_webview/Web Data-journal
- Size 1KB
- SHA256 c50e93b63ba615c62312e8e72e322e8773eb4807bf368ba773438f50f5e72485
- MD5 754424b73eec039d219c3f0a4445e91b
- SHA1 702e561f2f0e4f8cfa5adf050d04d527a9620059
- SHA512 87660f2db8e9d340370d3ce8fc780c0e0eeb96fd147c6f45601fdb9650d637eb9cf4102d95362174564219c1ac819027d3d394f58f37c513b00a05bcc17fc73d
- MD5 SHA1 SHA512
- Path /data/user/0/com.girltold85/app_webview/metrics_guid
- Size 36B
- SHA256 43fec73686541f64f78b0b10ff7d5563ade556281d173abcb2bff7c6568ed090
- MD5 a75ddbfbf7c529c00501da550921d517
- SHA1 f20d400e2b0bfa275c580570629c6e4c23f0a1b5
- SHA512 6e81e81308d53ebd3d692ef2c1c7f508057c7fdbaa0b41ffe3897440dae66fc24bfbc29a642e6a5337658be8bc2e5406c3d3c68f5387aa750908535b43b7bb75
- MD5 SHA1 SHA512
- Path /data/user/0/com.girltold85/cache/zuuairrvzojbb
- Size 460KB
- SHA256 f1cadfe4f3a4926196a864b5a652d939238986020d92e7f0a6c5aa9a370b4835
- MD5 706270898a838bcc39272875e2e9d4e0
- SHA1 5fdd07dc30b95ae78b3e6d1e7e3676a1e943b96e
- SHA512 31a8bb68f2c044bd1905dce5b0aeb386a9e1666901a3cbb2b2cc530c264ba7474ed077c41d85c38add7b6cfe58f38b98ef29181f83405ff31830fdd6f43f8505
- SSDEEP 12288:hOeewFKoPwuCAUZtlt9UbbS4mOBunD3++UjwuDrhL0d5UI:4eo/UjwuDk
- MD5 SHA1 SHA512 SSDEEP
- Path /data/user/0/com.girltold85/cache/zuuairrvzojbb
- Size 460KB
- SHA256 f1cadfe4f3a4926196a864b5a652d939238986020d92e7f0a6c5aa9a370b4835
- MD5 706270898a838bcc39272875e2e9d4e0
- SHA1 5fdd07dc30b95ae78b3e6d1e7e3676a1e943b96e
- SHA512 31a8bb68f2c044bd1905dce5b0aeb386a9e1666901a3cbb2b2cc530c264ba7474ed077c41d85c38add7b6cfe58f38b98ef29181f83405ff31830fdd6f43f8505
- SSDEEP 12288:hOeewFKoPwuCAUZtlt9UbbS4mOBunD3++UjwuDrhL0d5UI:4eo/UjwuDk
- MD5 SHA1 SHA512 SSDEEP
- Path /data/user/0/com.girltold85/cache/zuuairrvzojbb
- Size 460KB
- SHA256 f1cadfe4f3a4926196a864b5a652d939238986020d92e7f0a6c5aa9a370b4835
- MD5 706270898a838bcc39272875e2e9d4e0
- SHA1 5fdd07dc30b95ae78b3e6d1e7e3676a1e943b96e
- SHA512 31a8bb68f2c044bd1905dce5b0aeb386a9e1666901a3cbb2b2cc530c264ba7474ed077c41d85c38add7b6cfe58f38b98ef29181f83405ff31830fdd6f43f8505
- SSDEEP 12288:hOeewFKoPwuCAUZtlt9UbbS4mOBunD3++UjwuDrhL0d5UI:4eo/UjwuDk
- MD5 SHA1 SHA512 SSDEEP
- Path /data/user/0/com.girltold85/shared_prefs/WebViewChromiumPrefs.xml
- Size 127B
- SHA256 bb61b7c087c2ae2de93a7740ff75707342940557146366e92b840284cd9446af
- MD5 21223e9184445fe043476484cd8cb1f9
- SHA1 2b4813f849121d60ba35eb0889080668bb62c778
- SHA512 be21408de0cc643650e5d9ab9057a8f9de88e37fbdc6417cfeba160402ec4cd14fccbc82cbbfd941ecfc0bb3d4056ee61ac199efdc99d647d53e65818835fd48
- MD5 SHA1 SHA512
- Path /data/user/0/com.girltold85/shared_prefs/main.xml
- Size 132B
- SHA256 1b8cea66c8a32d4f2b986571e0877035cdeea2cd5735347c286f51d6bbaabcd9
- MD5 1f32f5ef68a5572999c780560de9faae
- SHA1 f0860d1fdd505aae1eabd154263c7a0fd3af1f43
- SHA512 26ac3fbce44f0bd13c83fcc7a1cf46a9399f8ec842e48ef1d25d58fa9241b61e59a25368d10daeb3b6b8bf8fb059d0ae16cdb4dc87c88c5828506b5c682b2a7c
- MD5 SHA1 SHA512
- Path /data/user/0/com.girltold85/shared_prefs/main.xml
- Size 3KB
- SHA256 af2b92832c3358e5bee8fb1c8f72f2b7127afd87ee8679593ef96b199297ffbb
- MD5 76d784924b05e30ab0c8525968e0f863
- SHA1 f727633c4e520e2a1e6ecac125f8dfdec2cc8890
- SHA512 eee8bebb9057fa69a4a1e0fddcee0e3adbc62b8dc1c23f0a373c78f2372af6a923dca299ae0fab6f933ef09335902386cf0929c1811fb10c8cc390c100a10d82
- MD5 SHA1 SHA512