68363ace0dd6a87714e6919344da9d011b11f5363a555550875b46ffb7ec3b6f

Analysis

max time kernel
10s
max time network
130s
platform
android_x86
resource
android-x86-arm-20240514-en
resource tags

androidarch:armarch:x86image:android-x86-arm-20240514-enlocale:en-usos:android-9-x86system
submitted
24-05-2024 04:16

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General

Target

6d4f178b7fed38629a63c9f12468858e_JaffaCakes118.apk
Size

1.6MB
MD5

6d4f178b7fed38629a63c9f12468858e
SHA1

49c320e7117cd7845e2ddc64cc9fab5e0288458e
SHA256

68363ace0dd6a87714e6919344da9d011b11f5363a555550875b46ffb7ec3b6f
SHA512

3f84d334a651c0be9e067cfeb8d553417f419287332a4ad900f8bd54ba3cb286939aec2fb86e9bc7c6ffb507a86fc1b7dfe7a97ab1a2f45d7121ee9299f60801
SSDEEP

49152:U9TFifrAbUtxUSFf5r//YDptOQmT12MdZmY9v:U3iT9QSFf5TYDpgQm7rv

Score

7^/10

discovery evasion impact

Malware Config

Signatures

Loads dropped Dex/Jar 1 TTPs 2 IoCs

Runs executable file dropped to the device during analysis.

evasion

T1407

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.tir.inrsjy/files/less/ShSwi.jar --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/user/0/com.tir.inrsjy/files/less/oat/x86/ShSwi.odex --compiler-filter=quicken --class-loader-context=&com.tir.inrsjy

ioc	pid	process
/data/user/0/com.tir.inrsjy/files/less/ShSwi.jar	4313	/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.tir.inrsjy/files/less/ShSwi.jar --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/user/0/com.tir.inrsjy/files/less/oat/x86/ShSwi.odex --compiler-filter=quicken --class-loader-context=&
/data/user/0/com.tir.inrsjy/files/less/ShSwi.jar	4279	com.tir.inrsjy

Checks if the internet connection is available 1 TTPs 1 IoCs
discovery

T1421

Processes:

com.tir.inrsjy

description ioc process

Framework service call android.net.IConnectivityManager.getActiveNetworkInfo com.tir.inrsjy
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
impact

T1471

Processes:

com.tir.inrsjy

description ioc process

Framework API call javax.crypto.Cipher.doFinal com.tir.inrsjy

description	ioc	process
Framework service call	android.net.IConnectivityManager.getActiveNetworkInfo	com.tir.inrsjy

description	ioc	process
Framework API call	javax.crypto.Cipher.doFinal	com.tir.inrsjy

com.tir.inrsjy
1⤵
- Loads dropped Dex/Jar
- Checks if the internet connection is available
- Uses Crypto APIs (Might try to encrypt user data)
PID:4279

/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.tir.inrsjy/files/less/ShSwi.jar --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/user/0/com.tir.inrsjy/files/less/oat/x86/ShSwi.odex --compiler-filter=quicken --class-loader-context=&
2⤵
- Loads dropped Dex/Jar
PID:4313

Network

MITRE ATT&CK Matrix

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Downloads

/data/data/com.tir.inrsjy/files/less/ShSwi.jar
Filesize
795KB

MD5
b0309c2fea758ac22fde8de77be44aae

SHA1
981c7c14c43159cd6bcfcc808ea0306923f0360a

SHA256
98aedd29766383369820e86ea12c5e3ec02962a7ce4510ad7c67424d7e3d5985

SHA512
a32a3fc1a24fa0f58cacf80588873306fe29e32a1d5cb7ac1939aa668758f2eb336cf51c62213669a3e9d61b4caa2ed3d5880773ca75bc00a2b36c8a3f6ea053

Download Submit
/data/user/0/com.tir.inrsjy/files/less/ShSwi.jar
Filesize
2.9MB

MD5
9dd06fa132f4c31605776e7889df91a3

SHA1
c9a5ac001fb1d553492eae18c9f6c9c85464a143

SHA256
7da8cf9c8d707d20223ea45a304ed9833956592a949b704318932ed9fbcbe665

SHA512
142add63093ce2c40236bf6132e15581d456d79d0903c1213a20a125979fc7f62d0df4dc1de75412c1d8c6419fd8f508a06e9c2e43d915cc8d37e562e3dcff3f

Download Submit
/data/user/0/com.tir.inrsjy/files/less/ShSwi.jar
Filesize
2.9MB

MD5
5d9aa2b3757c19de41687e710bf75da9

SHA1
898004702420c5ee65e81360997bfd361ab5682e

SHA256
a99f45c2732a7c907586f35745bf9ab1211b227c1d81b0a17b4ee8b3593426fd

SHA512
44530d5d1fd229566f01ff933871f3ae7fd254d92f81b8df4b9312743df42bd1fa4daa61e6e082f16a0a808d56ee04949c210e8ce10c6dd0e206c05018346e10

Download Submit