Analysis
- max time kernel
300s - max time network
310s - platform
android_x64 - resource
android-33-x64-arm64-20240229-en - resource tags
androidarch:arm64arch:x64image:android-33-x64-arm64-20240229-enlocale:en-usos:android-13-x64system - submitted
08/03/2024, 06:59
Static task
static1
3 signatures
Behavioral task
behavioral1
Sample
GossApp.apk
Resource
android-x64-20240221-en
7 signatures
300 seconds
Behavioral task
behavioral2
Sample
GossApp.apk
Resource
android-x64-arm64-20240221-en
8 signatures
300 seconds
Behavioral task
behavioral3
Sample
GossApp.apk
Resource
android-33-x64-arm64-20240229-en
8 signatures
300 seconds
Behavioral task
behavioral4
Sample
GossApp.apk
Resource
android-x86-arm-20240221-en
9 signatures
300 seconds
General
- Target GossApp.apk
- Size 4.7MB
- Sample240308-hr38paaa23
- SHA256 bcbabb9b07b4d8e4b592dfaf3c8e261b66896134121b576b17f069eaeaeaa01f
- MD5 5cee458cb64d9c7a76783b571053adca
- SHA1 b89773087c9796b8088cfc4271829dffa156b4bc
- SHA512 8ea6bff4e67afc35a52ea5dfdb58cdb2e7dc26073d4ddfd2cc4e9757b1e769e9dca0fc5b43c56325aa54b98655d3dfa4a302e883bc9ffd33135894c8c30647a6
- SSDEEP 98304:Gwpw2RmWRq8ePkCcbBfowwD+6Qw+zJgT/gh002GD:G72Rb1eMCc4DiFdKa
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
sova
C2
-
http://85.217.144.114
-
http://85.217.144.115
Signatures
- SOVA_v5 payload 1 IoCs
resource yara_rule behavioral3/memory/4284-0.dex family_sova_v5 - Sova
Android banker first seen in July 2021.
- Makes use of the framework's Accessibility service 2 TTPs 2 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.pulp.high Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText com.pulp.high - Loads dropped Dex/Jar 1 TTPs 1 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.pulp.high/app_DynamicOptDex/SjP.json 4284 com.pulp.high - Reads the contacts stored on the device. 1 TTPs 1 IoCs
description ioc Process URI accessed for read content://com.android.contacts/contacts com.pulp.high - Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.pulp.high - Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 19 ip-api.com - 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.pulp.high
Processes
Network
MITRE ATT&CK Mobile v15
Replay Monitor
Loading Replay Monitor...
Downloads
- Path /data/data/com.pulp.high/app_DynamicOptDex/SjP.json
- Size 1.9MB
- SHA256 5a39f979d2f10622139e271908f474fc750a5ca548b1ecc50a020c27ff6dc4c2
- MD5 fa38f343e0e1accbbae962536353d7ab
- SHA1 c3ae14aa9ce3fd637e22d326e3126313d7f383ab
- SHA512 40253b5f640de3df595d085bf59cedc61eca13b3532d595c48f1bc8cf92beab6471c301e2d8ecd5e7282dff887dfdd6d7facaddcce1f2c11af7f380bc918b066
- SSDEEP 49152:fhG2KakDNBAQG0+psWeeA0pjAUrGZRf6DRu0t:fU2oz22WeipjOffyXt
- MD5 SHA1 SHA512 SSDEEP
- Path /data/data/com.pulp.high/app_DynamicOptDex/SjP.json
- Size 2.2MB
- SHA256 6137ead111797d23124ee7088015d0961c07cb0f15c05b2008fbb417bc522635
- MD5 17f313ce36446626bdc5ac9d7d12f2c5
- SHA1 e04f6236b2888dd711f00e2f2a92bce50098e428
- SHA512 ff7e878391587aab6472ad0b6d239f8716a1f9d20e58301695417aef8752fd77dda5598d57fa1810174fe150eee733d26ff44a121b93bda5e3894263eb536230
- SSDEEP 49152:W+lLwzt+0fcfAtKKQIRI03O5gcxigIw5S3LttsOoa7wVoiaC:W+lqfcqDQIV+5g4igImoxtsOoaa8C
- MD5 SHA1 SHA512 SSDEEP
- Path /data/data/com.pulp.high/app_DynamicOptDex/oat/SjP.json.cur.prof
- Size 4KB
- SHA256 ef3e75002e55f9e96f0ea692a8c789f26ad75a407fed60f737a8bdc63bc7136f
- MD5 dd14bffa9f76541e268205835f958528
- SHA1 d8e72608779ee9df4439ef7c93fdc308f31b55b7
- SHA512 3028dc59aaabf67793fe457186ba431c2efb357211966a481b442d49bb770ee77e5ea0495c7063d747bc3f8ecc271801eeb4b65920719a166e637dc7200bd798
- SSDEEP 96:eU5ZuSpRJYTaDkj70SzqCSN6m3Am7xNLw7D+z+AIhsjxz:eUfuSAaDkj704a6xI7w7jAoo
- MD5 SHA1 SHA512 SSDEEP
- Path /data/data/com.pulp.high/app_DynamicOptDex/oat/x86_64/SjP.vdex
- Size 113KB
- SHA256 a28c4d459271d70240a85dbf22ab58b89dec753ab3605fc7d1cbfa66b7ac11f0
- MD5 80924678d4e2b170af20d1e3600d074b
- SHA1 85c116fce36ac73cd8034b3889f504dcff44f876
- SHA512 8a88c5875a7cad9a2cd534206b9a25f3476dba9edb1f418697c6c68c7b33ecff84527a9bada254a2c0f4b85b32d03fba0a51e49dc3eae2b7ccd2fe120fa696da
- SSDEEP 3072:h+aaaaaaaaaaaaaaaaaaaaaaaa11zzzzzzzTiWbpaMxQ9kHh5qA59tdV9:caaaaaaaaaaaaaaaaaaaaaaaafzzzzzr
- MD5 SHA1 SHA512 SSDEEP
- Path /data/data/com.pulp.high/no_backup/androidx.work.workdb
- Size 4KB
- SHA256 b9a8194b71a046e8c0eb30995827b582b4bea834f630a5df2483b778a7d7d8a4
- MD5 0eb157e1a86d4d00aa601dd2f6ff3ee3
- SHA1 fee434f784e73cc7916322e949f727caf8363102
- SHA512 b9b79b8c3af8a3f140df230fd89e95206358ba50ff214e7323a2dbbe2937b795f970e588302ffd5d721318bd597ce0a27af26d6cdb07f45569c30209845082a8
- MD5 SHA1 SHA512
- Path /data/data/com.pulp.high/no_backup/androidx.work.workdb-journal
- Size 512B
- SHA256 03b5c6a8e9e6c160538c5cd703139e8ce43ef7b5c1c10ef6e670f4a95f7eae82
- MD5 7beb62c70b8573b9a8092e17da5f4485
- SHA1 aac68f757afafd5b88b792f8a4b16d0eb1afa417
- SHA512 644ecec8ce7621d1c57534177344db18ffeb569336e4621ec08e56f46066b92879205c90123caa059473768e6f59c2c6d5ad652b3724ba1727389cb1cf75d51c
- MD5 SHA1 SHA512
- Path /data/data/com.pulp.high/no_backup/androidx.work.workdb-shm
- Size 32KB
- SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
- MD5 bb7df04e1b0a2570657527a7e108ae23
- SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
- SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
- SSDEEP 3::
- MD5 SHA1 SHA512 SSDEEP
- Path /data/data/com.pulp.high/no_backup/androidx.work.workdb-wal
- Size 16KB
- SHA256 2cfc3f772065ad36d6d93edcb6c7f49835fa0f6b4d760130539384bf992f7144
- MD5 6262f5d94047d62cd7e7fd99c2968ee6
- SHA1 6488ccbccabda657bb68627032542cd640abeab8
- SHA512 e8d3e970e6b14ce09f797c2bfa16dd0fa49b37a01f55d8c30e7fbce2246f0370c7622a85a7de2638821149e00f8a02818c9a28621efae4da45c704cca8c958cb
- SSDEEP 12:K+Sc/8zdKBRmBEyPbP/84/Z+dvXn+9ROw2:KckzhGSP/RKQN2
- MD5 SHA1 SHA512 SSDEEP
- Path /data/user/0/com.pulp.high/app_DynamicOptDex/SjP.json
- Size 6.1MB
- SHA256 6832e8722db811e07879b8bba0d608017745d67a0174be5fd8506b030efc1a07
- MD5 282078461929bd3e1a32d5d7b822c737
- SHA1 61b8e90dec9e53b195de009ee21a3fef29b2ed64
- SHA512 c973cd5127a29f5dfae57d58180c7391031487870d16be4f772e5489edb5c5dff2a9e13247b59bbc2b2c9d1a749dbee470db300c8d6b01791ecef1a6ed8114c3
- SSDEEP 98304:yogF9K62GMcyNxAlWyVRQjd1HGUn6WezO:youR3QjdlGa6VO
- MD5 SHA1 SHA512 SSDEEP