796be32bf3a89a7319876f830973988bbd5ca7b63365f428ca9f39f7d289caca

General

Target
577b8c84287d0fd6647edc32f6497afb_JaffaCakes118.apk
Size 263KB
Sample240518-3tb77sfa92
SHA256 796be32bf3a89a7319876f830973988bbd5ca7b63365f428ca9f39f7d289caca
MD5 577b8c84287d0fd6647edc32f6497afb
SHA1 0fac94019d06a9806c3688d1a838c800e0ed61b9
SHA512 f5a9f3cf5ed02ed9a42cee47b6c460631b4362e5f481ee8b7c20dd79c437130bf8b218457e4b4bc58d857b80818439b626ec31ad343bd27d662359aaa8c50909
SSDEEP 6144:+PNvivXSCeVvnD2IJOsBFaw4IzEsS/ZXBc2Y4MT5fN2:Qi6tQIwsBFa/IvcR9U2
MD5 SHA1 SHA512 SSDEEP

Score

8^/10

banker collection credential_access discovery evasion execution impact persistence stealth trojan

Malware Config

Signatures

Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
banker discovery

Security Software Discovery
T1418.001

Removes its main activity from the application launcher 1 TTPs 1 IoCs

stealth trojan evasion

Suppress Application Icon

T1628.001

pid	Process
4628	com.bangkok.eijgxpvm.rlaanohuo

Checks memory information 2 TTPs 1 IoCs

Checks memory information which indicate if the system is an emulator.

evasion discovery

System Checks

T1633.001

System Information Discovery

T1426

description	ioc	Process
File opened for read	/proc/meminfo	com.bangkok.eijgxpvm.rlaanohuo

Loads dropped Dex/Jar 1 TTPs 1 IoCs

Runs executable file dropped to the device during analysis.

evasion

Download New Code at Runtime

T1407

ioc	pid	Process
/data/user/0/com.bangkok.eijgxpvm.rlaanohuo/app_tfile/fields.jar	4628	com.bangkok.eijgxpvm.rlaanohuo

Obtains sensitive information copied to the device clipboard 2 TTPs 1 IoCs

Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.

collection credential_access impact

Clipboard Data

T1414

Transmitted Data Manipulation

T1641.001

description	ioc	Process
Framework service call	android.content.IClipboard.addPrimaryClipChangedListener	com.bangkok.eijgxpvm.rlaanohuo

Queries account information for other applications stored on the device 1 TTPs 1 IoCs

Application may abuse the framework's APIs to collect account information stored on the device.

collection

Stored Application Data

T1409

description	ioc	Process
Framework service call	android.accounts.IAccountManager.getAccountsAsUser	com.bangkok.eijgxpvm.rlaanohuo

Checks if the internet connection is available 1 TTPs 1 IoCs

discovery

System Network Connections Discovery

T1421

description	ioc	Process
Framework service call	android.net.IConnectivityManager.getActiveNetworkInfo	com.bangkok.eijgxpvm.rlaanohuo

Reads information about phone network operator. 1 TTPs
discovery

System Network Configuration Discovery
T1422

Schedules tasks to execute at a specified time 1 TTPs 2 IoCs

Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.

execution persistence

Scheduled Task/Job

T1603

description	ioc	Process
Framework service call	android.app.job.IJobScheduler.schedule	com.bangkok.eijgxpvm.rlaanohuo
Framework service call	android.app.job.IJobScheduler.schedule	com.bangkok.eijgxpvm.rlaanohuo:guard

Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

impact

Data Encrypted for Impact

T1471

description	ioc	Process
Framework API call	javax.crypto.Cipher.doFinal	com.bangkok.eijgxpvm.rlaanohuo

com.bangkok.eijgxpvm.rlaanohuo
1⤵
- Removes its main activity from the application launcher
- Checks memory information
- Loads dropped Dex/Jar
- Obtains sensitive information copied to the device clipboard
- Queries account information for other applications stored on the device
- Checks if the internet connection is available
- Schedules tasks to execute at a specified time
- Uses Crypto APIs (Might try to encrypt user data)
PID:4628

com.bangkok.eijgxpvm.rlaanohuo:RemoteProcess
1⤵
PID:4670

com.bangkok.eijgxpvm.rlaanohuo:guard
1⤵
- Schedules tasks to execute at a specified time
PID:5023

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Scheduled Task/Job

1

T1603

Persistence

Scheduled Task/Job

1

T1603

Privilege Escalation

Defense Evasion

Download New Code at Runtime

1

T1407

Hide Artifacts

1

T1628

Suppress Application Icon

1

T1628.001

Virtualization/Sandbox Evasion

1

T1633

System Checks

1

T1633.001

Credential Access

Clipboard Data

1

T1414

Discovery

Software Discovery

1

T1418

Security Software Discovery

1

T1418.001

System Information Discovery

1

T1426

System Network Configuration Discovery

1

T1422

System Network Connections Discovery

1

T1421

Lateral Movement

Collection

Clipboard Data

1

T1414

Stored Application Data

1

T1409

Command and Control

Exfiltration

Impact

Data Encrypted for Impact

1

T1471

Data Manipulation

1

T1641

Transmitted Data Manipulation

1

T1641.001

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Downloads

fields.jar

Path /data/user/0/com.bangkok.eijgxpvm.rlaanohuo/app_tfile/fields.jar
Size 138KB
SHA256 e900cb4c3fe9d8f45196a7457e9645c65b0f3cde820f4161950252cff67a4d97
MD5 cceb8db3b057d24673d49eda229e9892
SHA1 b18f6353b2156410249079a3b7b86ef3a530e8ee
SHA512 4a42cde3165a706e823caa1362001ed8aa647caf22325a4f2554c64fc4ebcd79afe44fe5eab5474221806f26e7aca9d2901026de6e597ef62fe867f123e4bd57
SSDEEP 3072:KmCi2YMNjc0deii5lYQWVS75lpPQ8NR3h/EiVxqgtp:PCZHZpeiYoVoy8NR3h1VxbX
MD5 SHA1 SHA512 SSDEEP

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fields.jar

Path /data/user/0/com.bangkok.eijgxpvm.rlaanohuo/app_tfile/fields.jar
Size 281KB
SHA256 52132037e9b950a9cb48d6374ee2c6747a6bfe776e13a726395771f1b40ee9da
MD5 73b11c4c10150bbd4f29ad012dc11dde
SHA1 65c83ad32c29f9811c32eda75d7fcdc92ef42dda
SHA512 3e53b1ee22a00e60896da86d2695195e0965c93d190c4d1c0dba2eb5c611d670ee7693a9f8756858255e2b170cb82a753719dd4d6a827af437309b7a1dcc6f01
SSDEEP 3072:1pvE7Pwv2RBvf6O6V/xmK/EOrVLH1QhVHM4e1rSZV7IPelASJ0XQlb0rI5cVgZi7:LdUJaxyOBLejirHqxJQrBXRyOpd
MD5 SHA1 SHA512 SSDEEP

Download

tbcom.bangkok.eijgxpvm.rlaanohuo

Path /data/user/0/com.bangkok.eijgxpvm.rlaanohuo/databases/tbcom.bangkok.eijgxpvm.rlaanohuo
Size 36KB
SHA256 5f49bca53de766023101cc1ac8dda79a83c485fce8d9138452b39d1853d2fe0f
MD5 ebfd4869bb86abd638bc48b891f3e1c8
SHA1 a27f262fe7a41ec9976d457416447f8b78c80e03
SHA512 062fd15e0a34619071834f2d81889e6a100c3a707e53621b16d584182a57c690f6a24a73e19fb77678d857fde477935811a963998a73d7ffe971d6ebd9cafb07
SSDEEP 24:TLCOfl8M/LxIx2pq4WwHkuEHV6psLT0vGSgIQQ:T3GqdIgpT1EHV6e8eS
MD5 SHA1 SHA512 SSDEEP

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tbcom.bangkok.eijgxpvm.rlaanohuo-journal

Path /data/user/0/com.bangkok.eijgxpvm.rlaanohuo/databases/tbcom.bangkok.eijgxpvm.rlaanohuo-journal
Size 512B
SHA256 caae9ccbe1b755f9190049b1face0ef81e8264853f8124d291daf4e7fd810e8c
MD5 6baa96f46f20a98e9f29286c4824c336
SHA1 9e456dfdf94cbc5c0373a08b5e0d14386eed9774
SHA512 0fbe51866d0a56cc36c1c0583269f43c4f059ba0b60a3cf994f845704d02943e571bb4f022132271f324085754f2206d1d075a5940aaeecbb8bb71a51db100b6
MD5 SHA1 SHA512

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tbcom.bangkok.eijgxpvm.rlaanohuo-journal

Path /data/user/0/com.bangkok.eijgxpvm.rlaanohuo/databases/tbcom.bangkok.eijgxpvm.rlaanohuo-journal
Size 8KB
SHA256 6f2f836a593c762951fd4cda3629b8dc1d0ec64dcdb3df49bb2d85df1f127bab
MD5 34f46bf0a89d03e86aea589799f4e6be
SHA1 15a16b5344e520f1ba8d27413c9471ccfabfb8af
SHA512 beda0c83ca364dd949cbe7c8a38f304db9c1969cd56ddf5b4ab6b43584c69782a35a79f3cd768cf1385fbe932a8995d54c73c14268bc46969312d18bc011fa70
SSDEEP 6:7+/l97n1YRg9bNFlEuWdN/kPlOERX4PBX4ogLugMBX4suuKdn:7+tkqLiuWdYRmBEyPbW
MD5 SHA1 SHA512 SSDEEP

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tbcom.bangkok.eijgxpvm.rlaanohuo-journal

Path /data/user/0/com.bangkok.eijgxpvm.rlaanohuo/databases/tbcom.bangkok.eijgxpvm.rlaanohuo-journal
Size 8KB
SHA256 cf998e994e4f93f65fc1f0983b6731b2843cffea3a1d10eded6ab885defc0fad
MD5 6fc0db8a744b952ad127282037030dd5
SHA1 a3b9d4dfbb8791fd46d634c82746ce322bec6daa
SHA512 5381af3f76fa6c01207399beda8a031df5bca873ec6cf016053c842ff9b03bb4854cf9f24d88e1dc8952f295a38c386dec2221d1f916b35562423999d3a4a7ad
SSDEEP 6:7+/l9ZFPg9bNFlLde/kPlOERX4PBX4ogLugMBX4suuKl/Gl//4n:7+tfBqLJdeWRmBEyPbOyX4
MD5 SHA1 SHA512 SSDEEP

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sdsid

Path /storage/emulated/0/Download/sdsid
Size 4B
SHA256 fe675fe7aaee830b6fed09b64e034f84dcbdaeb429d9cccd4ebb90e15af8dd71
MD5 b8c37e33defde51cf91e1e03e51657da
SHA1 dd01903921ea24941c26a48f2cec24e0bb0e8cc7
SHA512 e3d0e2ef3cab0dab2c12f297e3bc618f6b976aced29b3a301828c6f9f1e1aabbe6dab06e1f899c9c2ae2ca86caa330115218817f4ce36d333733cb2b4c7afde7
MD5 SHA1 SHA512

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

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Downloads