General

  • Target

    Epycs.zip

  • Size

    1.7MB

  • MD5

    be2d06da84ad9e1f9c41c95c919e451a

  • SHA1

    853775bea83ef90b659832a850195c6cc22f4f38

  • SHA256

    dc4ee650745aefd1939b68bfe04ffaf842e52c4f1991372f0744801522c73349

  • SHA512

    b6efff2ce29ac26f5db9205c2fd9fcea15f9db3f5338ac3190853c7192de843fce6094e956e32cf851574f42b2a5365829f9275ea1722586c432cfc77f72c89a

  • SSDEEP

    49152:/5sZgoLjc5tHLhOLM9I7guoyo0dGW3nmFYXgIcgZgoLdl:/6ZM7HL9MguxGfF4gKZJl

Score
3/10

Malware Config

Signatures

  • Unsigned PE 4 IoCs

    Checks for missing Authenticode signature.

Files

  • Epycs.zip
    .zip
  • Epycs/binaries/release_skydumpcred2/_log.txt
  • Epycs/binaries/release_skydumpcred2/_run.bat
  • Epycs/binaries/release_skydumpcred2/a_cred.txt
  • Epycs/binaries/release_skydumpcred2/skydumpcred2.exe
    .exe windows:5 windows x86 arch:x86

    c4dcf21a5af13791e6844d74c6dd9672


    Headers

    Imports

    Sections

  • Epycs/binaries/release_skypkt/_log.txt
  • Epycs/binaries/release_skypkt/_post_msg.bat
  • Epycs/binaries/release_skypkt/a_msg.txt
  • Epycs/binaries/release_skypkt/skypkt.exe
    .exe windows:5 windows x86 arch:x86

    0c15894c16b4a90f97be79e0c070df87


    Headers

    Imports

    Sections

  • Epycs/readme.txt
  • Epycs/sources/skydumpcred2/Release/_run.bat
  • Epycs/sources/skydumpcred2/Release/skydumpcred2.exe
    .exe windows:5 windows x86 arch:x86

    c4dcf21a5af13791e6844d74c6dd9672


    Headers

    Imports

    Sections

  • Epycs/sources/skydumpcred2/Release/skydumpcred2.pdb
  • Epycs/sources/skydumpcred2/skydumpcred2.sln
  • Epycs/sources/skydumpcred2/skydumpcred2.suo
  • Epycs/sources/skydumpcred2/skydumpcred2/Debug/skydumpcred2.log
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/CL.read.1.tlog
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/CL.write.1.tlog
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/cl.command.1.tlog
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/common.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/crc32.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/link.command.1.tlog
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/link.read.1.tlog
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/link.write.1.tlog
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/md5.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mraes.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mralloc.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrarth0.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrarth1.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrarth2.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrarth3.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrbits.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrbrick.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrbuild.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrcore.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrcrt.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrcurve.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrdouble.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrebrick.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrec2m.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrecn2.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrfast.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrflash.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrflsh1.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrflsh2.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrflsh3.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrflsh4.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrfrnd.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrgcd.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrgcm.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrgf2m.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrio1.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrio2.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrjack.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrlucas.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrmonty.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrmuldv.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrpi.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrpower.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrprime.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrrand.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrround.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrscrt.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrshs.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrshs256.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrshs512.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrsmall.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrsroot.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrstrong.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrxgcd.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrzzn2.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrzzn2b.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mrzzn3.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mt.command.1.tlog
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mt.read.1.tlog
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/mt.write.1.tlog
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/rijndael.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/sha.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/skydumpcred2.Build.CppClean.log
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/skydumpcred2.exe.intermediate.manifest
    .xml
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/skydumpcred2.lastbuildstate
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/skydumpcred2.log
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/skylogin.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/skype_cred.obj
  • Epycs/sources/skydumpcred2/skydumpcred2/Release/vc100.pdb
  • Epycs/sources/skydumpcred2/skydumpcred2/SkypeControl/skype_basics.h
  • Epycs/sources/skydumpcred2/skydumpcred2/common.c
  • Epycs/sources/skydumpcred2/skydumpcred2/common.h
  • Epycs/sources/skydumpcred2/skydumpcred2/crypto/crc32/crc32.c
  • Epycs/sources/skydumpcred2/skydumpcred2/crypto/crc32/crc32.h
  • Epycs/sources/skydumpcred2/skydumpcred2/crypto/crypto.h
  • Epycs/sources/skydumpcred2/skydumpcred2/crypto/md5/md5.c
  • Epycs/sources/skydumpcred2/skydumpcred2/crypto/md5/md5.h
  • Epycs/sources/skydumpcred2/skydumpcred2/crypto/miracl/miracl.h
  • Epycs/sources/skydumpcred2/skydumpcred2/crypto/miracl/mirdef.h
  • Epycs/sources/skydumpcred2/skydumpcred2/crypto/rijndael/rijndael.c
  • Epycs/sources/skydumpcred2/skydumpcred2/crypto/rijndael/rijndael.h
  • Epycs/sources/skydumpcred2/skydumpcred2/crypto/sha1/sha.c
  • Epycs/sources/skydumpcred2/skydumpcred2/crypto/sha1/sha.h
  • Epycs/sources/skydumpcred2/skydumpcred2/crypto/sha1/sha1.h
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mraes.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mralloc.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrarth0.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrarth1.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrarth2.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrarth3.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrbits.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrbrick.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrbuild.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrcore.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrcrt.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrcurve.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrdouble.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrebrick.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrec2m.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrecn2.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrfast.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrflash.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrflsh1.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrflsh2.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrflsh3.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrflsh4.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrfrnd.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrgcd.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrgcm.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrgf2m.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrio1.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrio2.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrjack.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrlucas.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrmonty.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrmuldv.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrpi.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrpower.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrprime.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrrand.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrround.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrscrt.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrshs.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrshs256.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrshs512.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrsmall.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrsroot.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrstrong.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrxgcd.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrzzn2.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrzzn2b.c
  • Epycs/sources/skydumpcred2/skydumpcred2/miracl_lib/mrzzn3.c
  • Epycs/sources/skydumpcred2/skydumpcred2/skydumpcred2.vcxproj
  • Epycs/sources/skydumpcred2/skydumpcred2/skydumpcred2.vcxproj.filters
  • Epycs/sources/skydumpcred2/skydumpcred2/skydumpcred2.vcxproj.user
  • Epycs/sources/skydumpcred2/skydumpcred2/skylogin.c
  • Epycs/sources/skydumpcred2/skydumpcred2/skype_cred.c
  • Epycs/sources/skydumpcred2/skydumpcred2/skype_cred.h
  • Epycs/sources/skypkt/Expand_IV.c
  • Epycs/sources/skypkt/Expand_IV.h
  • Epycs/sources/skypkt/Process_IV.h
  • Epycs/sources/skypkt/Release/_post_msg.bat
  • Epycs/sources/skypkt/Release/skypkt.exe
    .exe windows:5 windows x86 arch:x86

    0c15894c16b4a90f97be79e0c070df87


    Headers

    Imports

    Sections

  • Epycs/sources/skypkt/blob1.c
  • Epycs/sources/skypkt/blob1s.c
  • Epycs/sources/skypkt/blob2.c
  • Epycs/sources/skypkt/blob2s.c
  • Epycs/sources/skypkt/blob3s.c
  • Epycs/sources/skypkt/blob4s.c
  • Epycs/sources/skypkt/blob_enc.c
  • Epycs/sources/skypkt/blob_newblk.c
  • Epycs/sources/skypkt/crc32_util.c
  • Epycs/sources/skypkt/crypto.c
  • Epycs/sources/skypkt/crypto/aes.h
  • Epycs/sources/skypkt/crypto/crypto.h
  • Epycs/sources/skypkt/decode41.c
  • Epycs/sources/skypkt/decode41.h
  • Epycs/sources/skypkt/defs.h
  • Epycs/sources/skypkt/include/miracl.h
  • Epycs/sources/skypkt/include/mirdef.h
  • Epycs/sources/skypkt/miracl.h
  • Epycs/sources/skypkt/miracl_lib/mraes.c
  • Epycs/sources/skypkt/miracl_lib/mralloc.c
  • Epycs/sources/skypkt/miracl_lib/mrarth0.c
  • Epycs/sources/skypkt/miracl_lib/mrarth1.c
  • Epycs/sources/skypkt/miracl_lib/mrarth2.c
  • Epycs/sources/skypkt/miracl_lib/mrarth3.c
  • Epycs/sources/skypkt/miracl_lib/mrbits.c
  • Epycs/sources/skypkt/miracl_lib/mrbrick.c
  • Epycs/sources/skypkt/miracl_lib/mrbuild.c
  • Epycs/sources/skypkt/miracl_lib/mrcore.c
  • Epycs/sources/skypkt/miracl_lib/mrcrt.c
  • Epycs/sources/skypkt/miracl_lib/mrcurve.c
  • Epycs/sources/skypkt/miracl_lib/mrdouble.c
  • Epycs/sources/skypkt/miracl_lib/mrebrick.c
  • Epycs/sources/skypkt/miracl_lib/mrec2m.c
  • Epycs/sources/skypkt/miracl_lib/mrecn2.c
  • Epycs/sources/skypkt/miracl_lib/mrfast.c
  • Epycs/sources/skypkt/miracl_lib/mrflash.c
  • Epycs/sources/skypkt/miracl_lib/mrflsh1.c
  • Epycs/sources/skypkt/miracl_lib/mrflsh2.c
  • Epycs/sources/skypkt/miracl_lib/mrflsh3.c
  • Epycs/sources/skypkt/miracl_lib/mrflsh4.c
  • Epycs/sources/skypkt/miracl_lib/mrfrnd.c
  • Epycs/sources/skypkt/miracl_lib/mrgcd.c
  • Epycs/sources/skypkt/miracl_lib/mrgcm.c
  • Epycs/sources/skypkt/miracl_lib/mrgf2m.c
  • Epycs/sources/skypkt/miracl_lib/mrio1.c
  • Epycs/sources/skypkt/miracl_lib/mrio2.c
  • Epycs/sources/skypkt/miracl_lib/mrjack.c
  • Epycs/sources/skypkt/miracl_lib/mrlucas.c
  • Epycs/sources/skypkt/miracl_lib/mrmonty.c
  • Epycs/sources/skypkt/miracl_lib/mrmuldv.c
  • Epycs/sources/skypkt/miracl_lib/mrpi.c
  • Epycs/sources/skypkt/miracl_lib/mrpower.c
  • Epycs/sources/skypkt/miracl_lib/mrprime.c
  • Epycs/sources/skypkt/miracl_lib/mrrand.c
  • Epycs/sources/skypkt/miracl_lib/mrround.c
  • Epycs/sources/skypkt/miracl_lib/mrscrt.c
  • Epycs/sources/skypkt/miracl_lib/mrshs.c
  • Epycs/sources/skypkt/miracl_lib/mrshs256.c
  • Epycs/sources/skypkt/miracl_lib/mrshs512.c
  • Epycs/sources/skypkt/miracl_lib/mrsmall.c
  • Epycs/sources/skypkt/miracl_lib/mrsroot.c
  • Epycs/sources/skypkt/miracl_lib/mrstrong.c
  • Epycs/sources/skypkt/miracl_lib/mrxgcd.c
  • Epycs/sources/skypkt/miracl_lib/mrzzn2.c
  • Epycs/sources/skypkt/miracl_lib/mrzzn2b.c
  • Epycs/sources/skypkt/miracl_lib/mrzzn3.c
  • Epycs/sources/skypkt/miramax.c
  • Epycs/sources/skypkt/mirdef.h
  • Epycs/sources/skypkt/restore_key.c
  • Epycs/sources/skypkt/rijndael.c
  • Epycs/sources/skypkt/rijndael.h
  • Epycs/sources/skypkt/sha.c
  • Epycs/sources/skypkt/sha.h
  • Epycs/sources/skypkt/short_types.h
  • Epycs/sources/skypkt/skypkt.c
  • Epycs/sources/skypkt/skypkt.sln
  • Epycs/sources/skypkt/skypkt.suo
  • Epycs/sources/skypkt/skypkt.vcxproj
  • Epycs/sources/skypkt/skypkt.vcxproj.filters
  • Epycs/sources/skypkt/skypkt.vcxproj.user
  • Epycs/sources/skypkt/sock_comm.c
  • Epycs/sources/skypkt/tcp_sess1.c
  • Epycs/sources/skypkt/tcp_setup.c
  • Epycs/sources/skypkt/util.c