059001f21d7c19286efd088be0882ce23596bd355d6778c145e3d85bf69c6cff

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General

Target
TankuumSetup.exe
Size 62.6MB
Sample240123-tddxesbgdl
SHA256 059001f21d7c19286efd088be0882ce23596bd355d6778c145e3d85bf69c6cff
MD5 ef919aec43bb353b706aeb699b7245dd
SHA1 7f9454c8a3013b033bd2274f623dad0fa25b1325
SHA512 abdae557c18f9c22a3c8475c14b33959f816ec2263b1c2df7b55edfeed17772710e78d71c1c39dc8021b24940dd53755827e90aa630f950baf74350ad93a2881
SSDEEP 1572864:9m6q8SkMmQyFKmHPg+gOMX5bXlaaftMz86v2dp60EEk:Q6q8Sk/KmHPgUMX5caGza60EEk
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

Malware Config

Targets

- Target
  TankuumSetup.exe
- Size 62.6MB
- SHA256 059001f21d7c19286efd088be0882ce23596bd355d6778c145e3d85bf69c6cff
- MD5 ef919aec43bb353b706aeb699b7245dd
- SHA1 7f9454c8a3013b033bd2274f623dad0fa25b1325
- SHA512 abdae557c18f9c22a3c8475c14b33959f816ec2263b1c2df7b55edfeed17772710e78d71c1c39dc8021b24940dd53755827e90aa630f950baf74350ad93a2881
- SSDEEP 1572864:9m6q8SkMmQyFKmHPg+gOMX5bXlaaftMz86v2dp60EEk:Q6q8Sk/KmHPgUMX5caGza60EEk
- MD5 SHA1 SHA512 SSDEEP
Score

7^/10

persistence spyware stealer
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Adds Run key to start application
  persistence
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
behavioral1 behavioral2
- Target
  $PLUGINSDIR/StdUtils.dll
- Size 100KB
- SHA256 b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e
- MD5 c6a6e03f77c313b267498515488c5740
- SHA1 3d49fc2784b9450962ed6b82b46e9c3c957d7c15
- SHA512 9870c5879f7b72836805088079ad5bbafcb59fc3d9127f2160d4ec3d6e88d3cc8ebe5a9f5d20a4720fe6407c1336ef10f33b2b9621bc587e930d4cbacf337803
- SSDEEP 3072:WNuZmJ9TDP3ahD2TF7Rq9cJNPhF9vyHf:WNuZ81zaAFHhF9v
- MD5 SHA1 SHA512 SSDEEP
Score

3^/10
behavioral3 behavioral4
- Target
  $PLUGINSDIR/System.dll
- Size 12KB
- SHA256 3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca
- MD5 0d7ad4f45dc6f5aa87f606d0331c6901
- SHA1 48df0911f0484cbe2a8cdd5362140b63c41ee457
- SHA512 c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9
- SSDEEP 192:1enY0LWelt70elWjvfstJcVtwtYbjnIOg5AaDnbC7ypXhtIj:18PJlt70esj0Mt9vn6ay6
- MD5 SHA1 SHA512 SSDEEP
Score

3^/10
behavioral5 behavioral6
- Target
  LICENSES.chromium.html
- Size 5.3MB
- SHA256 501f0b7ebf0be7ed8702d317332a0f8820af837c0a2a1d7645ba04352270e2b8
- MD5 dfa12f4edccb902d7d3b07fae219f176
- SHA1 c2073440a5add265b4143de05e6864fed2c3b840
- SHA512 eee3a8e0eeae139ddd9369d0869c29c91007bf6c5b0d7982918d5a013214a9e80b9233e7c1ccb43124152f684f0b782831b0a6b3d126558261dd161230004e50
- SSDEEP 12288:FetnJnVncnJnknE9RBvjYJEi400/Q599b769B9UOE6MwMGucMEbHDuX04nNWQFna:WbXZ5IoWSL9bcwVR8mf+/cHBBaRp1
- MD5 SHA1 SHA512 SSDEEP
Score

1^/10
behavioral7 behavioral8
- Target
  TankuumSetup.exe
- Size 140.1MB
- SHA256 1b638d5797c7091be2404509fa9933cfb24a01b40ad74626193d277e234057ad
- MD5 d34b73aed1fda7213774fc21abc71fb4
- SHA1 68c7fe89033a29a67808e6fadb241fa202265ae9
- SHA512 5b83eec2f885f2b4dc7dc456eeb3b9d8076462c100c244add1fbb9d21df08243d1f49ad813371afb1a5285af8391127f7505846a979543149a7f70c4bcd0ade0
- SSDEEP 1572864:A2Cm7gJKfVjsPawuFHNwczWTeMkF7ZEk8bCkKbj:XaodJFek8+k
- MD5 SHA1 SHA512 SSDEEP
Score

7^/10

persistence spyware stealer
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Adds Run key to start application
  persistence
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
behavioral10 behavioral9
- Target
  d3dcompiler_47.dll
- Size 4.3MB
- SHA256 44422e6936dc72b7ac5ed16bb8bcae164b7554513e52efb66a3e942cec328a47
- MD5 7641e39b7da4077084d2afe7c31032e0
- SHA1 2256644f69435ff2fee76deb04d918083960d1eb
- SHA512 8010e1cb17fa18bbf72d8344e1d63ded7cef7be6e7c13434fa6d8e22ce1d58a4d426959bdcb031502d4b145e29cb111af929fcbc66001111fbc6d7a19e8800a5
- SSDEEP 49152:aYlc/220PPiMLKam+VMrLi21f4i3jn5ZO3XUDmOZQwVd2uQpN3WsGVUWd55i/jrs:a6KD2Mrdaix4NQnLt
- MD5 SHA1 SHA512 SSDEEP
Score

1^/10
behavioral11 behavioral12
- Target
  ffmpeg.dll
- Size 2.6MB
- SHA256 4abbed23bb74732b021b31ea3881efeb94af14d00d98a8c795359acf8d72b3ec
- MD5 6b7a55ba33677da910b905b54477e208
- SHA1 97dec80bff4749c95bfd1a4836cfbbbf59f85b9e
- SHA512 ce29287ddb792820725f113e128407bcf21703af5b4561078ab6a22330e902f24dcf30c8ebd1809148b984506f66702ff3fb4a3c68a6eff55b163c563b8fe46a
- SSDEEP 49152:lNuUdrIoEWcbNxPT5Y2o0zMMv4fJLt6qZ/xV06oSbpgKolqzl:agulo0z49pgKR
- MD5 SHA1 SHA512 SSDEEP
Score

1^/10
behavioral13 behavioral14
- Target
  libEGL.dll
- Size 437KB
- SHA256 02206307397bb252efcdbe0792c85183fd04b225b1efa986d7636297fbef3205
- MD5 f9c78478b8d166faabc7e0fcb9d7058b
- SHA1 f44f4038d5dd3741cb650036dcb2d0c0eb2f4e5a
- SHA512 25aa385d2d51de282e9a1c53222633546acbddc4cb85bf3792434cbd88867ff0d0722aff94948a8b6a63c7a29c3e56f7a85e734351d39de5b723eae0e75ad7e1
- SSDEEP 6144:OMgpxyZ5V8fTykwI08pCYixK53Ypm8I/yaNrm44InePe/FkUCd:O1pxy+TyRd80YYDIn4OQvU
- MD5 SHA1 SHA512 SSDEEP
Score

1^/10
behavioral15 behavioral16
- Target
  libGLESv2.dll
- Size 6.7MB
- SHA256 d1cdb910bb1d7c59611eec613c1d12414dfc4b69013daeff6d9e0b9ac10f5f60
- MD5 c803659d06897fdead1048873590d8ec
- SHA1 6ec313dce8672a7f8851da6a3a460e08237c3f6d
- SHA512 013ed30b6fda93d058b7844a41f4849679d869c73976f04bcc4fd3bec043610c98726d12e288a40fa30d7834bcf8e25dc621eaf0cf36453b0c6ae4360c307fd1
- SSDEEP 49152:+AJyCli8IIXp8bYyytKFnf6wmQBvYYjbPC9BUYu8P+qtQg+5Et5z25AoCAF/wOqb:39yytKFnfqu+1nNhhIoqKxOm/2dB6m
- MD5 SHA1 SHA512 SSDEEP
Score

1^/10
behavioral17 behavioral18
- Target
  resources/elevate.exe
- Size 105KB
- SHA256 9b1fbf0c11c520ae714af8aa9af12cfd48503eedecd7398d8992ee94d1b4dc37
- MD5 792b92c8ad13c46f27c7ced0810694df
- SHA1 d8d449b92de20a57df722df46435ba4553ecc802
- SHA512 6c247254dc18ed81213a978cce2e321d6692848c64307097d2c43432a42f4f4f6d3cf22fb92610dfa8b7b16a5f1d94e9017cf64f88f2d08e79c0fe71a9121e40
- SSDEEP 3072:1bLnrwQoRDtdMMgSXiFJWcIgUVCfRjV/GrWl:1PrwRhte1XsE1l
- MD5 SHA1 SHA512 SSDEEP
Score

1^/10
behavioral19 behavioral20
- Target
  swiftshader/libEGL.dll
- Size 449KB
- SHA256 6d24ef2dd27e80f898e5e3569db01229b94336641944c9456daebd8f3991cff3
- MD5 8fc5c3b6c2d12869896b391ce9047ecb
- SHA1 9568df98d3cd12b5110bcd9879bb1ac71a2cc4df
- SHA512 c892330be8d3d720821de77a5fe510b8f61588e7cb64bc3359b1150168db1ccb6de108289819cb338bf6d3bc75d38747481f0f31de5a8c1566b9b18ef0821908
- SSDEEP 6144:iXs0JzgsBJ3fFhPLAdis2TQS39tSgpZX01Wofw4HQl/TztmK8G:nKBJPFRLAHitzZX01W9Tztj8
- MD5 SHA1 SHA512 SSDEEP
Score

1^/10
behavioral21 behavioral22
- Target
  swiftshader/libGLESv2.dll
- Size 3.0MB
- SHA256 bb055375ebafcc890d4a86af3609d74b2836b6770af28570c531f2ee28db6bd2
- MD5 60f7a0f3ffdf96df5c861d3c9f964961
- SHA1 6d903ba1057def4958d78be1e8d0a637b3c6874a
- SHA512 f9fd54490a73b4609c2ca9982dfa7d3931c7df840e1bc3571ebf7568cb2784b8eb395ffa0ae395fbe8f3f8cb4bbc6820d3bdc3cce734c8623ea089d2b2483ed7
- SSDEEP 49152:D/CZxwhAhRPF/CA5cEK0mEVDTQc8F3Hn0Ha0nHzlJvOXkpNQkcXTVf4/NOmQrR4E:D4wHTccVfZ3nui
- MD5 SHA1 SHA512 SSDEEP
Score

1^/10
behavioral23 behavioral24
- Target
  vk_swiftshader.dll
- Size 4.4MB
- SHA256 11502332052b730ee985c3f0aed8dd38eccc068030d61b6bf69660b954d86f2b
- MD5 a016e6074199673ca94105958a6959b1
- SHA1 a72d55e3dfc28e845c430f627095e8f496bc13d8
- SHA512 f31b8b467f16de980981abc751d1c283cc63a9adfc8e103f69f92422d623eac441f47435bc4dc9f595c7c5b5b7b66ebd58018617d92b14ede6bbf0408aef2c17
- SSDEEP 49152:8F1AR5iHc7pcVZmoUAw2OtlWBLl0xmqOPAbbtCtZTK6pqFqP5z+PF/XL+j4aCyAM:tdVxA85dOjp/R
- MD5 SHA1 SHA512 SSDEEP
Score

1^/10
behavioral25 behavioral26
- Target
  vulkan-1.dll
- Size 830KB
- SHA256 79601e7917850f7fde72b2f2785cd0daacd2fe68aa0cfb4050dd01988794e5e1
- MD5 4794c60a34d5bfc6e6d65d6d0cfb575b
- SHA1 e8a5925ddde1f300927d0b474b8741161a433701
- SHA512 6bb94d7e1362884291099bd6370e7eebad47d2b60bc18cbe597afe02f8bec350c043a03c13eb64adf291c2a993b18a37a637758f1385736ae772467259ecdebf
- SSDEEP 12288:519hqUpfVn/HBSu5Eg14Jegb6m3vKzE/6oFXBQoEp7:r9hqCx5EgG6mSzNUTEp
- MD5 SHA1 SHA512 SSDEEP
Score

1^/10
behavioral27 behavioral28
- Target
  $PLUGINSDIR/nsis7z.dll
- Size 424KB
- SHA256 b393f05e8ff919ef071181050e1873c9a776e1a0ae8329aefff7007d0cadf592
- MD5 80e44ce4895304c6a3a831310fbf8cd0
- SHA1 36bd49ae21c460be5753a904b4501f1abca53508
- SHA512 c8ba7b1f9113ead23e993e74a48c4427ae3562c1f6d9910b2bbe6806c9107cf7d94bc7d204613e4743d0cd869e00dafd4fb54aad1e8adb69c553f3b9e5bc64df
- SSDEEP 6144:aUWQQ5O3fz0NG3ucDaEUTWfk+ZA0NrCL/k+uyoyBOX1okfW7w+Pfzqibckl:an5QEG39fPAkrE4yrBOXDfaNbck
- MD5 SHA1 SHA512 SSDEEP
Score

3^/10
behavioral29 behavioral30

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Process Discovery

T1057

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Targets

Checks computer location settings

Executes dropped EXE

Loads dropped DLL

Reads user/profile data of web browsers

Adds Run key to start application

Looks up external IP address via web service

Checks computer location settings

Loads dropped DLL

Reads user/profile data of web browsers

Adds Run key to start application

Looks up external IP address via web service

MITRE ATT&CK Enterprise v15

Tasks

static1

behavioral1

behavioral2

behavioral3

behavioral4

behavioral5

behavioral6

behavioral7

behavioral8

behavioral9

behavioral10

behavioral11

behavioral12

behavioral13

behavioral14

behavioral15

behavioral16

behavioral17

behavioral18

behavioral19

behavioral20

behavioral21

behavioral22

behavioral23

behavioral24

behavioral25

behavioral26

behavioral27

behavioral28

behavioral29

behavioral30