Behavioral task
behavioral1
Sample
cf77442ede59690ba06c67f12b1bed7d337aa37a657286c77985565f4f815d0e.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
cf77442ede59690ba06c67f12b1bed7d337aa37a657286c77985565f4f815d0e.exe
Resource
win10v2004-20220901-en
General
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Target
cf77442ede59690ba06c67f12b1bed7d337aa37a657286c77985565f4f815d0e
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Size
5.3MB
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MD5
3b45a26ecd84a17c5170ac1448d0c3a5
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SHA1
70f0ff2cf554ee6eb519dc63068459df41422628
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SHA256
cf77442ede59690ba06c67f12b1bed7d337aa37a657286c77985565f4f815d0e
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SHA512
2a34414b12ffa3d3a7781cc87c15ec4cb312385bb67b4ba2e3f05bceff1b71a55748e901c68fd3a6493c7ade39aadb392461d0ddb14ceb9004e734282909a320
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SSDEEP
98304:F6j/mT8cBvwWwQXY3Zn3KcrFnijBwahnq7Q1/1DBYjzMWQLO6rhjjd3YAjnh4Pk3:JT8kv5XsJHpiVw6q7Q1NDKlQLOKGa4ZW
Malware Config
Extracted
bruteratel
6�^���}7�&����~8�*����9�(�����0�)�����-�_����=�+��������� �����q�Q���w�W���e�E���r�R���t�T���y�Y���u�U���i�I� ��o�O���p�P���[�{���]�}��� � � ����������a�A���s�S���d�D��� f�F���!g�G���"h�H���#j�J� ��$k�K���%l�L���&;�:����''�"����(`�~����)��������\�:����z�Z���,x�X���-c�C���.v�V���/b�B���0n�N���1m�M� ��2,�<����3.�>����4/�?����5��������*���r����������� � � � ����������;�T�^�h�<�U�_�i�=�V�`�j�>�W�a�k�?�X�b�l�@�Y�c�m�A�Z�d�n�B�[�e�o�C�\�f�p�D�]�g�q�����������������G7��w���H8������I9�������-������K4��s����5������M6��t����+������O1��u���P2������Q3��v���R0������S.���������������������������������������������CorExitProcess��mscoree.dll�runtime error ��TLOSS error ���SING error ����DOMAIN error ������R6034 An application has made an attempt to load the C runtime library incorrectly. Please contact the application's support team for more information. ������R6033 - Attempt to use MSIL code from this assembly during native code initialization This indicates a bug in your application. It is most likely the result of calling an MSIL-compiled (/clr) function from a native constructor or from DllMain. ��R6032 - not enough space for locale information ������R6031 - Attempt to initialize the CRT more than once. This indicates a bug in your application. ��R6030 - CRT not initialized ��R6028 - unable to initialize heap ����R6027 - not enough space for lowio initialization ����R6026 - not enough space for stdio initialization ����R6025 - pure virtual function call ���R6024 - not enough space for _onexit/atexit table ����R6019 - unable to open console device ����R6018 - unexpected heap error ����R6017 - unexpected multithread lock error ����R6016 - not enough space for thread data � This application has requested the Runtime to terminate it in an unusual way. Please contact the application's support team for more information. ���R6009 - not enough space for environment �R6008 - not enough space for arguments ���R6002 - floating point support not loaded ����Microsoft Visual C++ Runtime Library���� ��...�<program name unknown>��Runtime Error! Program: ���x8B��8B����� !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{
ø,����#y��_�?q�k�ƚ�W�H:�P�X�:LjuIl��<�{%���<�g�¤��� V����L���ۙ����^�=�Uχ����e �?e����ik�>iӿ�
>�������-] )v�v�H��H����+��=�Z�����l_��.(RI$G� ��+���: ���,L�kyt���ȖY6<y��d��1�xf���iڙQ�jz���?(��"���@?���R�=Ꮔ����t����o;�Y��sY~*���};�ƌ�ya<�4����T�&:�Ak��S
ץx��JG����K���V�3�>�v�zq{a�\Y�{�e��˷���;�����Ǭ\�Z^�`��PI��:�{`�'�w?�Y
/�Z �A��ǯ�5��И4I6��l���H��Ev©'�O5���h�uYf�w�_nx7��ِ���8�5�k1\��__��}>����M�jS"lE��i����}��X�����[Ѯ��#i.��ow��l��Оk��2�����U�l���������d�������~p�'�� �q��=�ͬn����xl����C�����Z����V��%h>�z�^�iw���y��%�:�"�%��;��?�> �-�`�u/�":��.��l�j�d��Z5��1����w�%uf*�.�Ԃg��n��}^�R�K�_]G�l'��!M���A>�����h�ǀ��-�mN�����)�S ���*,f6�T��0�OJ]S�A����+��I@o�Q��N�=�6�ک�Z���#X�&�Wh��������o������ *���-���?�z���x������~���CJ�欼G5���MmѢ�&�V���d����zwÔ��g�7 ������������k�t�C{�mk_k�Yt��x� � '��VP�<�WQ�#�}�WKd,^Q'�!s��8�qր8��_�.x����1Zgú��~��-n�[.��6�'�>��djt�0��S������+�� �W��V�E��W��E���`����'%�yx^���/�����X��ǟ_��Q�MFy�����1`�$�5/�61�Z�uߘ���8�G�L�+����ɠ
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c2_auth
e�?zN=:W�x�H�_��.��eh������Q����dP^��Z�G�ˡ^���5��,p?Rj��ᯁ�e���eu7�VX���>�F@�Ȧh�K��'❄r3������ r�Ҩ�I-�i����o�K1 �9��?#�m�i��j
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uri
/@��/@������������������������������V@������������������������������W@�����������������������������G_@������������������������������a@������������������������������c@�����������������������������}d@�������������������������$e@�8e@�����������������������������2h@������������������������������i@���������
/�F�&�m�����#�I2{#�cϵU�÷�o���-o��1h.��%]T���;N+վ*�gP�~ ����b�������2W����tXjMlx�����e�[Mg
���2�����Zw�_j�E�-�[�N��8?����q��j�Za�f����)/&M�s�~q��=s�U��u��n
/����γ�Ǹ��>k�y32z���}?*�����A]Yӧ����)�2�h�ٮH��"18Q�PA9�@��
/�Z �A��ǯ�5��И4I6��l���H��Ev©'�O5���h�uYf�w�_nx7��ِ���8�5�k1\��__��}>����M�jS"lE��i����}��X�����[Ѯ��#i.��ow��l��Оk��2�����U�l���������d�������~p�'�� �q��=�ͬn����xl����C�����Z����V��%h>�z�^�iw���y��%�
/}����-lC��%7�����/�����_�%S�y���7K�[���M����`-K��d�/ӼK6��=k@Ktx�V��RN���
0;�5�_TA�;]&L/�%���?ĉjU�$���O���
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user_agent
{����e����e���3�^
Signatures
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Bruteratel family
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resource yara_rule sample upx
Files
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cf77442ede59690ba06c67f12b1bed7d337aa37a657286c77985565f4f815d0e.exe windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 17.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5.3MB - Virtual size: 5.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 33KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 901KB - Virtual size: 900KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 21.4MB - Virtual size: 21.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ