soumnibot | 45d0f77c6cb3c87f6e129bdc379dcb21cb17e101fdfc7011c097de3254b4e059

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, 22:09

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General

Target

45d0f77c6cb3c87f6e129bdc379dcb21cb17e101fdfc7011c097de3254b4e059.apk
Size

2.6MB
MD5

0bea2514590cca62d1741c1ac008dfde
SHA1

cffda5edee614ff84ff6d96ed023a8cd20fc79c0
SHA256

45d0f77c6cb3c87f6e129bdc379dcb21cb17e101fdfc7011c097de3254b4e059
SHA512

00dadb34c021cbc3fb3d1ad0419e12fb49934aa3fa439889922d71d2deb57e544d9069f90be8fa0ab371d9522d2178b77403ad85e7f6c355ad461cc77ac9200a
SSDEEP

24576:fe4m51+WtE0p/eQN9Crnhkmh9yWNyEu20WK0bZptOilurC/th:dJWu0bWlHNmWfbZT7IC/3

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/wesmgm.ewpfvrdse.eslvg/app_wesmgm.ewpfvrdse.eslvg.AAbaseZZ.AABaseApplicationZZ/newobfs/0.pobfs	4801	wesmgm.ewpfvrdse.eslvg
/data/user/0/wesmgm.ewpfvrdse.eslvg/app_wesmgm.ewpfvrdse.eslvg.AAbaseZZ.AABaseApplicationZZ/newobfs/0.pobfs	4801	wesmgm.ewpfvrdse.eslvg

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	wesmgm.ewpfvrdse.eslvg

wesmgm.ewpfvrdse.eslvg
1⤵
- Loads dropped Dex/Jar
- Requests disabling of battery optimizations (often used to enable hiding in the background).
PID:4801

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/wesmgm.ewpfvrdse.eslvg/app_wesmgm.ewpfvrdse.eslvg.AAbaseZZ.AABaseApplicationZZ/newobfs/0.pobfs

Filesize
1.8MB

MD5
94341db022a93dc16b7cb5436980e953

SHA1
40a8f897887498d3b4432abc5ce6bae7e02acde7

SHA256
1fd1e9c8bba6d668bbab0bb65a8f5e8bce96d9dc05a466f5cdc67b63dad6cff3

SHA512
4cf5a804d9bc0e65733e6ccd204136385119556d8a82ade19ee496646212335f7e24ffad2ca7c8ac61b665789d2b5c44fe7bbb3e8a06b641a061ff5b6df1c369

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