407ef8509e6a1f97fac0cfaa1a7ecb3887d1d4d03052dd9e6febcf34e1688736

Analysis

max time kernel
3872778s
max time network
156s
platform
android_x86
resource
android-x86-arm-20220310-en
submitted
21-05-2022 11:31

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

407ef8509e6a1f97fac0cfaa1a7ecb3887d1d4d03052dd9e6febcf34e1688736.apk
Size

263KB
MD5

94f6a9bbcefca1c846fc3bce84635b41
SHA1

12f5e8dcc9bd7492681a3cf0c23cfa98a92bd45f
SHA256

407ef8509e6a1f97fac0cfaa1a7ecb3887d1d4d03052dd9e6febcf34e1688736
SHA512

ff5170e0aa9cc3fbc8215b702d13c755a25e742d80f4f3c6ec8050192164e5dce14e63e7770f83494cded1de8f97d4c32ea5f9ff7bcb2e6e46759d984729be7c

Score

7^/10

evasion ransomware

Malware Config

Signatures

Loads dropped Dex/Jar 2 IoCs

Runs executable file dropped to the device during analysis.

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.news.qdawg.exrufciyok/app_tfile/fields.jar --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/user/0/com.news.qdawg.exrufciyok/app_tfile/oat/x86/fields.odex --compiler-filter=quicken --class-loader-context=&com.news.qdawg.exrufciyok

ioc	pid	process
/data/user/0/com.news.qdawg.exrufciyok/app_tfile/fields.jar	5090	/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.news.qdawg.exrufciyok/app_tfile/fields.jar --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/user/0/com.news.qdawg.exrufciyok/app_tfile/oat/x86/fields.odex --compiler-filter=quicken --class-loader-context=&
/data/user/0/com.news.qdawg.exrufciyok/app_tfile/fields.jar	5051	com.news.qdawg.exrufciyok

Reads information about phone network operator.
Removes a system notification. 1 IoCs
evasion

Processes:

com.news.qdawg.exrufciyok

description ioc process

Framework service call android.app.INotificationManager.cancelNotificationWithTag com.news.qdawg.exrufciyok
Uses Crypto APIs (Might try to encrypt user data). 1 IoCs
ransomware

Processes:

com.news.qdawg.exrufciyok

description ioc process

Framework API call javax.crypto.Cipher.doFinal com.news.qdawg.exrufciyok

description	ioc	process
Framework service call	android.app.INotificationManager.cancelNotificationWithTag	com.news.qdawg.exrufciyok

description	ioc	process
Framework API call	javax.crypto.Cipher.doFinal	com.news.qdawg.exrufciyok

com.news.qdawg.exrufciyok
1⤵
- Loads dropped Dex/Jar
- Removes a system notification.
- Uses Crypto APIs (Might try to encrypt user data).
PID:5051

/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.news.qdawg.exrufciyok/app_tfile/fields.jar --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/user/0/com.news.qdawg.exrufciyok/app_tfile/oat/x86/fields.odex --compiler-filter=quicken --class-loader-context=&
2⤵
- Loads dropped Dex/Jar
PID:5090

com.news.qdawg.exrufciyok:RemoteProcess
1⤵
PID:5105

com.news.qdawg.exrufciyok:guard
1⤵
PID:6018

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

/data/user/0/com.news.qdawg.exrufciyok/app_tfile/fields.jar
Filesize
138KB

MD5
cceb8db3b057d24673d49eda229e9892

SHA1
b18f6353b2156410249079a3b7b86ef3a530e8ee

SHA256
e900cb4c3fe9d8f45196a7457e9645c65b0f3cde820f4161950252cff67a4d97

SHA512
4a42cde3165a706e823caa1362001ed8aa647caf22325a4f2554c64fc4ebcd79afe44fe5eab5474221806f26e7aca9d2901026de6e597ef62fe867f123e4bd57

Download Submit
/data/user/0/com.news.qdawg.exrufciyok/app_tfile/fields.jar
Filesize
281KB

MD5
4654f352b1b2095d54e0945af0e3948c

SHA1
4819b9827e70025c72a74869a85c996d92603931

SHA256
71c5cdeeaea45916c993908370cb7b1d60911d8e233dc9d1def0e75915e4548e

SHA512
a58ba607dbdb9af50beb9bec719e24c7d4e457e6bd9a6ef71460b0ee629f002788ac8a93d2d18728304c695fca3ac000138f19427c064cd66c628dab8a839ce3

Download Submit
/data/user/0/com.news.qdawg.exrufciyok/app_tfile/fields.jar
Filesize
281KB

MD5
73b11c4c10150bbd4f29ad012dc11dde

SHA1
65c83ad32c29f9811c32eda75d7fcdc92ef42dda

SHA256
52132037e9b950a9cb48d6374ee2c6747a6bfe776e13a726395771f1b40ee9da

SHA512
3e53b1ee22a00e60896da86d2695195e0965c93d190c4d1c0dba2eb5c611d670ee7693a9f8756858255e2b170cb82a753719dd4d6a827af437309b7a1dcc6f01

Download Submit
/data/user/0/com.news.qdawg.exrufciyok/app_tfile/fields.jar.x86.flock
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/com.news.qdawg.exrufciyok/app_tfile/oat/fields.jar.cur.prof
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/com.news.qdawg.exrufciyok/app_tfile/oat/x86/fields.odex
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/com.news.qdawg.exrufciyok/app_tfile/oat/x86/fields.vdex
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/com.news.qdawg.exrufciyok/app_webview/Web Data
Filesize
104KB

MD5
dc79f9ce5f3ab5270b33e61119dfc959

SHA1
1844bf222a5144b513dcf2fb50a18c011701c647

SHA256
47e65f4de08deabfd52ecdb8b0a29c61c482188b92c36182e2112ca0a8f4ff65

SHA512
18b8894a7f35df516f423bbdebf1e05ce09eaf4345b139e59e603cadb81f8d1fa20f793438c28e8fd9a64e64f0684223d90ce6f10d3f93cb0c781049a8cff03e

Download Submit
/data/user/0/com.news.qdawg.exrufciyok/app_webview/Web Data-journal
Filesize
1KB

MD5
f0d80d1f31b179fc9f366427d39989a2

SHA1
3b33e072a94889d847e2bcbbe147446ab61dfba0

SHA256
2c7252807667ab42a32bf516a8f5f7eae235891ccfe26c6e68a2794204445eb5

SHA512
2311b16227f3484c68dccaab85739e4ef8fbdd736d608f80881624d2940d97a9c32318885b5f19aa7e8a95143da065a18a489cfbc2b86becbe32c0355f54fbab

Download Submit
/data/user/0/com.news.qdawg.exrufciyok/app_webview/metrics_guid
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/com.news.qdawg.exrufciyok/app_webview/metrics_guid
Filesize
36B

MD5
a6bad30f36d2f68f235a10c949e69dea

SHA1
c45d2ba450543f73562ab5a9bc57709ab9dc9c7e

SHA256
4463ac7c62fd9b526d4c54d60d3c3265046fda31a6dfdb61a9eceaae440992a4

SHA512
4d7341b2b21ee01604294b95fac11d668d83044236995d286793f675e1c2e243911cd336794a467424a10c092b651bd4b3e62df1e3ed286779e059d75b2146a9

Download Submit
/data/user/0/com.news.qdawg.exrufciyok/app_webview/variations_seed_new
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/com.news.qdawg.exrufciyok/app_webview/variations_stamp
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/com.news.qdawg.exrufciyok/app_webview/webview_data.lock
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/com.news.qdawg.exrufciyok/databases/tbcom.news.qdawg.exrufciyok
Filesize
4KB

MD5
f2b4b0190b9f384ca885f0c8c9b14700

SHA1
934ff2646757b5b6e7f20f6a0aa76c7f995d9361

SHA256
0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514

SHA512
ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

Download Submit
/data/user/0/com.news.qdawg.exrufciyok/databases/tbcom.news.qdawg.exrufciyok-journal
Filesize
524B

MD5
f76bcef7aba4b6f7e989601a1e11bcf5

SHA1
c1fbaf7a4a8158715ea2dec01fcfa5cd4cc8fb9b

SHA256
00cd83b2ffb3fbad1f8eafdb3e3a37bae145a8826bf125b30e4837485e2d42f5

SHA512
6b0fa1915166b32d642e3ec210d0ffc4bfb14aa8abb7a852ed49811b1a368347eb642369699e47062fb3ac34bbe2870726d0000a706518b80a0c990a622c5447

Download Submit
/data/user/0/com.news.qdawg.exrufciyok/databases/tbcom.news.qdawg.exrufciyok-shm
Filesize
8B

MD5
7dea362b3fac8e00956a4952a3d4f474

SHA1
05fe405753166f125559e7c9ac558654f107c7e9

SHA256
af5570f5a1810b7af78caf4bc70a660f0df51e42baf91d4de5b2328de0e83dfc

SHA512
1b7409ccf0d5a34d3a77eaabfa9fe27427655be9297127ee9522aa1bf4046d4f945983678169cb1a7348edcac47ef0d9e2c924130e5bcc5f0d94937852c42f1b

Download Submit
/data/user/0/com.news.qdawg.exrufciyok/databases/tbcom.news.qdawg.exrufciyok-wal
Filesize
48KB

MD5
3dccbbf76ca383ac0c59b35f243b2643

SHA1
05fed401578405e3933ed6c975ec7a9d2a1ebd0d

SHA256
13a71757e943ae3690a87b9330df6d125cc5323332c693058115c0c2d8cbae69

SHA512
da5100651a99acf62c8b1774269b55e44d76a3b6493b69c6504a241032b5a3664d02bf6ba49d468691688374538b96e2d2d3b8eab11bb278d768f86b1ec92aa7

Download Submit
/data/user/0/com.news.qdawg.exrufciyok/shared_prefs/WebViewChromiumPrefs.xml
Filesize
127B

MD5
21223e9184445fe043476484cd8cb1f9

SHA1
2b4813f849121d60ba35eb0889080668bb62c778

SHA256
bb61b7c087c2ae2de93a7740ff75707342940557146366e92b840284cd9446af

SHA512
be21408de0cc643650e5d9ab9057a8f9de88e37fbdc6417cfeba160402ec4cd14fccbc82cbbfd941ecfc0bb3d4056ee61ac199efdc99d647d53e65818835fd48

Download Submit
/storage/emulated/0/Download/sdsid
Filesize
4B

MD5
b8c37e33defde51cf91e1e03e51657da

SHA1
dd01903921ea24941c26a48f2cec24e0bb0e8cc7

SHA256
fe675fe7aaee830b6fed09b64e034f84dcbdaeb429d9cccd4ebb90e15af8dd71

SHA512
e3d0e2ef3cab0dab2c12f297e3bc618f6b976aced29b3a301828c6f9f1e1aabbe6dab06e1f899c9c2ae2ca86caa330115218817f4ce36d333733cb2b4c7afde7

Download Submit