soumnibot | 05c3883dab30dd8f521ad42b640fe1fbc7d851e03bbfbb0fb7a50502996f60c9

Analysis

max time kernel
149s
max time network
150s
platform
android-11_x64
resource
android-x64-arm64-20240910-en
resource tags

arch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240910-enlocale:en-usos:android-11-x64system
submitted
03/04/2025, 22:07

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General

Target

05c3883dab30dd8f521ad42b640fe1fbc7d851e03bbfbb0fb7a50502996f60c9.apk
Size

2.6MB
MD5

28613695fc1c400cb69835f442b57f41
SHA1

6e47845900ca01ef40f3af4b5e48aab43d3fc522
SHA256

05c3883dab30dd8f521ad42b640fe1fbc7d851e03bbfbb0fb7a50502996f60c9
SHA512

3aa9678b9807ac7b98b0da193ed83c081be396dd6fba10a7405a58428a5b6d15fa228558abedd174f0213c283bbd7c1c2e39456d297fb8387bc86beca6fe2992
SSDEEP

24576:4EF4m51+WtE0CmFgqrhKf5O6HyLy9DhkOUl0XPTOWySeOBN2PkCr6c:4lJWu0J2P3ZUldWdeOBRCrz

Score

10^/10

soumnibot banker defense_evasion evasion infostealer trojan

Malware Config

Signatures

Android SoumniBot payload 1 IoCs

resource	yara_rule
behavioral1/files/fstream-2.dat	family_soumnibot

SoumniBot
SoumniBot is an Android banking trojan first seen in April 2024.
trojan infostealer banker soumnibot
Soumnibot family
soumnibot

Loads dropped Dex/Jar 1 TTPs 2 IoCs

Runs executable file dropped to the device during analysis.

evasion

Download New Code at Runtime

T1407

ioc	pid	Process
/data/user/0/regk.ewpgvfdrbg.eskwdfv/app_regk.ewpgvfdrbg.eskwdfv.AAbaseZZ.AABaseApplicationZZ/newobfs/0.pobfs	4594	regk.ewpgvfdrbg.eskwdfv
/data/user/0/regk.ewpgvfdrbg.eskwdfv/app_regk.ewpgvfdrbg.eskwdfv.AAbaseZZ.AABaseApplicationZZ/newobfs/0.pobfs	4594	regk.ewpgvfdrbg.eskwdfv

Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs

defense_evasion

User Evasion

T1628.002

description	ioc	Process
Intent action	android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS	regk.ewpgvfdrbg.eskwdfv

regk.ewpgvfdrbg.eskwdfv
1⤵
- Loads dropped Dex/Jar
- Requests disabling of battery optimizations (often used to enable hiding in the background).
PID:4594

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Download New Code at Runtime

T1407

Hide Artifacts

T1628

User Evasion

T1628.002

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

/data/user/0/regk.ewpgvfdrbg.eskwdfv/app_regk.ewpgvfdrbg.eskwdfv.AAbaseZZ.AABaseApplicationZZ/newobfs/0.pobfs

Filesize
1.8MB

MD5
c159eb68cbafdb6be29a052d784615aa

SHA1
5eb9699587114115cd3d3e3fb6a8e017e65f1211

SHA256
9842d5300e6c9feeb1e258a7fd8c8928c449b4acca192c5f01c1728e8bf2d3d5

SHA512
4723ec13d29d353018498695d7203656cbdf7dbaa030fadaadaad3166e8b464fc269e1f12a2f704cdd454642b0f20c7424ef090b43938eb389830ad6a55ef58d

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