Overview
overview
10Static
static
7d8b81583ff...6a.apk
android-9-x86
10d8b81583ff...6a.apk
android-10-x64
10d8b81583ff...6a.apk
android-11-x64
10chrome.html
windows7-x64
1chrome.html
windows10-2004-x64
1libalog.so
debian-9-armhf
1libapminsighta.so
debian-9-armhf
1libvcnverify.so
debian-9-armhf
1libvcnverifylite.so
debian-9-armhf
1libvctfo.so
debian-9-armhf
1libvideodec.so
debian-9-armhf
1libxz-main.so
debian-9-armhf
1libzstd-jn...ess.so
debian-9-armhf
1nointernet.html
windows7-x64
1nointernet.html
windows10-2004-x64
1slardar_bridge.js
windows7-x64
1slardar_bridge.js
windows10-2004-x64
1slardar_sdk.js
windows7-x64
1slardar_sdk.js
windows10-2004-x64
1unique.html
windows7-x64
1unique.html
windows10-2004-x64
1Analysis
-
max time kernel
3610072s -
max time network
160s -
platform
android_x86 -
resource
android-x86-arm-20230621-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20230621-enlocale:en-usos:android-9-x86system -
submitted
08-08-2023 22:01
Static task
static1
Behavioral task
behavioral1
Sample
d8b81583ff8b6bbd0d16bf8dacd2aa66b6627d506e365efe0e15589c94eee56a.apk
Resource
android-x86-arm-20230621-en
Behavioral task
behavioral2
Sample
d8b81583ff8b6bbd0d16bf8dacd2aa66b6627d506e365efe0e15589c94eee56a.apk
Resource
android-x64-20230621-en
Behavioral task
behavioral3
Sample
d8b81583ff8b6bbd0d16bf8dacd2aa66b6627d506e365efe0e15589c94eee56a.apk
Resource
android-x64-arm64-20230621-en
Behavioral task
behavioral4
Sample
chrome.html
Resource
win7-20230712-en
Behavioral task
behavioral5
Sample
chrome.html
Resource
win10v2004-20230703-en
Behavioral task
behavioral6
Sample
libalog.so
Resource
debian9-armhf-20221125-en
Behavioral task
behavioral7
Sample
libapminsighta.so
Resource
debian9-armhf-20221111-en
Behavioral task
behavioral8
Sample
libvcnverify.so
Resource
debian9-armhf-en-20211208
Behavioral task
behavioral9
Sample
libvcnverifylite.so
Resource
debian9-armhf-20221111-en
Behavioral task
behavioral10
Sample
libvctfo.so
Resource
debian9-armhf-20221125-en
Behavioral task
behavioral11
Sample
libvideodec.so
Resource
debian9-armhf-en-20211208
Behavioral task
behavioral12
Sample
libxz-main.so
Resource
debian9-armhf-20221111-en
Behavioral task
behavioral13
Sample
libzstd-jni-decompress.so
Resource
debian9-armhf-20221125-en
Behavioral task
behavioral14
Sample
nointernet.html
Resource
win7-20230712-en
Behavioral task
behavioral15
Sample
nointernet.html
Resource
win10v2004-20230703-en
Behavioral task
behavioral16
Sample
slardar_bridge.js
Resource
win7-20230712-en
Behavioral task
behavioral17
Sample
slardar_bridge.js
Resource
win10v2004-20230703-en
Behavioral task
behavioral18
Sample
slardar_sdk.js
Resource
win7-20230712-en
Behavioral task
behavioral19
Sample
slardar_sdk.js
Resource
win10v2004-20230703-en
Behavioral task
behavioral20
Sample
unique.html
Resource
win7-20230712-en
Behavioral task
behavioral21
Sample
unique.html
Resource
win10v2004-20230703-en
General
-
Target
d8b81583ff8b6bbd0d16bf8dacd2aa66b6627d506e365efe0e15589c94eee56a.apk
-
Size
4.6MB
-
MD5
be6e50b14431534cf3a87a080b7e0a74
-
SHA1
5074fc1dee2d8cfe26b65671398b0c4b4e1c6447
-
SHA256
d8b81583ff8b6bbd0d16bf8dacd2aa66b6627d506e365efe0e15589c94eee56a
-
SHA512
d1da324a1c0db96098f2d2a94d523835cfbfe758c3ff6bf2f81f8eed0317674ff824ef7951742b9d21f9d333ff456429ab75ee2f1a528cd88312d6e287dfff82
-
SSDEEP
98304:F/x5ntlwuBPRaIcSX7c3HTE6dcrxvlfU5ikBP0pjuoeKkCbo0Y8:F7/v5rcg7cDE6dcrVFU5ikBP0pjfIv8
Malware Config
Extracted
sova
http://85.31.45.129
http://85.31.45.130
Signatures
-
SOVA_v5 payload 2 IoCs
Processes:
resource yara_rule behavioral1/memory/4167-0.dex family_sova_v5 behavioral1/memory/4070-0.dex family_sova_v5 -
Sova
Android banker first seen in July 2021.
-
Makes use of the framework's Accessibility service. 2 IoCs
Processes:
com.spot.bestdescription ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.spot.best Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText com.spot.best -
Acquires the wake lock. 1 IoCs
Processes:
com.spot.bestdescription ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.spot.best -
Loads dropped Dex/Jar 2 IoCs
Runs executable file dropped to the device during analysis.
Processes:
/system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.spot.best/app_DynamicOptDex/uhbiMOF.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.spot.best/app_DynamicOptDex/oat/x86/uhbiMOF.odex --compiler-filter=quicken --class-loader-context=&com.spot.bestioc pid Process /data/user/0/com.spot.best/app_DynamicOptDex/uhbiMOF.json 4167 /system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.spot.best/app_DynamicOptDex/uhbiMOF.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.spot.best/app_DynamicOptDex/oat/x86/uhbiMOF.odex --compiler-filter=quicken --class-loader-context=& /data/user/0/com.spot.best/app_DynamicOptDex/uhbiMOF.json 4070 com.spot.best -
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 34 ip-api.com 48 ip-api.com
Processes
-
com.spot.best1⤵
- Makes use of the framework's Accessibility service.
- Acquires the wake lock.
- Loads dropped Dex/Jar
PID:4070 -
/system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.spot.best/app_DynamicOptDex/uhbiMOF.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.spot.best/app_DynamicOptDex/oat/x86/uhbiMOF.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
PID:4167
-
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
MD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
-
MD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
-
MD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
-
Filesize
2.2MB
MD54215030103748cb8caa324d07bf93574
SHA1847d789710f8bd95fc8723ec98e237691778de93
SHA2560b32f8b5c383fe248760159520e108af9df0f40a8c84f2d71019efbe0af19a4e
SHA512671143abaf0ebdb5c06e89ec21696e6e30d82424952972c2e869a6b3e462d300dbe7116db2b8f1a4f2067ad9914bf22aa66284692589d3cf92acf880a41fe6f8
-
Filesize
6.2MB
MD51c15afc1a40d41b774944ac37026c942
SHA10883b8d9ee7b526e27b52691535e365f9df5de2a
SHA256c3c413f67fd789adab7b9c69009c9a17d4b35521846791e0f33db832936ef231
SHA512bbc69645b1b7e3add7fc110f60724884c7a842a740b622d48a1b8034d641c881b3ecb143fecc2247251169b2788cfea0386c4723926808c6679b51aca2212264
-
Filesize
6.2MB
MD50fe5464d3272d88e3ab03fbba1727413
SHA1a7a3acb3a7a66f02a1440fb74bad5f2bcedbd546
SHA256a9e60c6a7ecfa39df68bacfc49d4b2ac46279c896a4648c2993f4d67fadef207
SHA512bbd9c5b53b31ffc3c557de8a03091b7395a17b88f3974dddfdcf83b9c806daa0299de1bdd25954ee68161427c88364570865ad86b30b94d55154e74a8d113f27
-
MD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
-
Filesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
-
Filesize
524B
MD5f6c55ab24ff0597a2dc8c714a69defc4
SHA1ea536e368eca501f1f7380d7eab5f968e0a352fa
SHA2566034b3efcfcbd09478735f142e308f8eaf203f945bebdadc01499e34d9b82b33
SHA512c62f6382b68293fd40de7814331ebeb7977c1f941e15c79f7a871528e17c79129a780fbba0f1b1da500b8f42ec5355fb2acd7c40552c72cd190652253f964269
-
Filesize
8B
MD57dea362b3fac8e00956a4952a3d4f474
SHA105fe405753166f125559e7c9ac558654f107c7e9
SHA256af5570f5a1810b7af78caf4bc70a660f0df51e42baf91d4de5b2328de0e83dfc
SHA5121b7409ccf0d5a34d3a77eaabfa9fe27427655be9297127ee9522aa1bf4046d4f945983678169cb1a7348edcac47ef0d9e2c924130e5bcc5f0d94937852c42f1b
-
Filesize
197KB
MD589e769c6bf14802db96faa51dbf39dd8
SHA12a80bedc14ce75a3d99d3e08111568baf1d3170f
SHA25633c77e2abf2b7b1cb69260e44232ad15d67bcf90835b1b019961245876fddcd8
SHA512cc49ce08a75468425f1f61a0eba81aff18196fcc70f743c08cc21a77d8b71b98cc880a1be0c11e179ba405c50149af36c26ca3f564f3d590406bc46e2e74ceb7
-
Filesize
135B
MD57736f4ed63020ad4ffc2f5359a7c9d64
SHA158116665dafceb7ae0aaee3bc59717a9a5c00cee
SHA2566fd2c6ee0cc04113fdff44195a45da423aa4643da5653e9220be0fe531c410b8
SHA51210e555b9ff4baa4dbf8ad8fef7563e4756b194595b7794845ea54856e01745bb8eaeef9a5c67da76174fe1832025c9c0d220b49f839b3702d24f5372716a700c