Overview
overview
7Static
static
3FluffyPeng....9.exe
windows7-x64
7FluffyPeng....9.exe
windows10-2004-x64
7$PLUGINSDI...er.dll
windows7-x64
1$PLUGINSDI...er.dll
windows10-2004-x64
1$PLUGINSDI...ls.dll
windows7-x64
3$PLUGINSDI...ls.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...ll.dll
windows7-x64
3$PLUGINSDI...ll.dll
windows10-2004-x64
3FluffyPenguin.exe
windows7-x64
7FluffyPenguin.exe
windows10-2004-x64
7LICENSES.c...m.html
windows7-x64
1LICENSES.c...m.html
windows10-2004-x64
1d3dcompiler_47.dll
windows10-2004-x64
3ffmpeg.dll
windows7-x64
1ffmpeg.dll
windows10-2004-x64
1libEGL.dll
windows7-x64
1libEGL.dll
windows10-2004-x64
1libGLESv2.dll
windows7-x64
3libGLESv2.dll
windows10-2004-x64
3resources/elevate.exe
windows7-x64
1resources/elevate.exe
windows10-2004-x64
1resources/...er.dll
windows7-x64
1resources/...er.dll
windows10-2004-x64
1swiftshade...GL.dll
windows7-x64
1swiftshade...GL.dll
windows10-2004-x64
1swiftshade...v2.dll
windows7-x64
1swiftshade...v2.dll
windows10-2004-x64
1vk_swiftshader.dll
windows7-x64
3vk_swiftshader.dll
windows10-2004-x64
3vulkan-1.dll
windows7-x64
3General
-
Target
FluffyPenguin-Setup-1.5.9.exe
-
Size
120.5MB
-
Sample
240613-dmpsaawbql
-
MD5
3c41fbcf23dea667c04b68cb9b0486e1
-
SHA1
17fcf5893324b704776c630393be95932fe37133
-
SHA256
c954ba4d9f8e230d8fd42b5fa0bd25bd978725b78b9473e23da4740cda0606c1
-
SHA512
dc0ff877ff5f1c6c5054c2bae42f42bd334ecfe28de1de38a8b8745b5478d7b33f5758fa323e32de577de8f731846fbc93e97f4a28e7714f71db651657bfe07d
-
SSDEEP
3145728:hnzB6iffRSR53WSlImQ5eCryMzBSDzNcfQnfcJso8oHyK4:L6iffA/3WrrS3N1nfKs/oHy/
Static task
static1
Behavioral task
behavioral1
Sample
FluffyPenguin-Setup-1.5.9.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
FluffyPenguin-Setup-1.5.9.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/SpiderBanner.dll
Resource
win7-20240611-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/SpiderBanner.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/WinShell.dll
Resource
win7-20240419-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/WinShell.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral11
Sample
FluffyPenguin.exe
Resource
win7-20240611-en
Behavioral task
behavioral12
Sample
FluffyPenguin.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
LICENSES.chromium.html
Resource
win7-20240611-en
Behavioral task
behavioral14
Sample
LICENSES.chromium.html
Resource
win10v2004-20240611-en
Behavioral task
behavioral15
Sample
d3dcompiler_47.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral16
Sample
ffmpeg.dll
Resource
win7-20240220-en
Behavioral task
behavioral17
Sample
ffmpeg.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral18
Sample
libEGL.dll
Resource
win7-20240419-en
Behavioral task
behavioral19
Sample
libEGL.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral20
Sample
libGLESv2.dll
Resource
win7-20240508-en
Behavioral task
behavioral21
Sample
libGLESv2.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral22
Sample
resources/elevate.exe
Resource
win7-20240611-en
Behavioral task
behavioral23
Sample
resources/elevate.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral24
Sample
resources/plugins/pepflashplayer.dll
Resource
win7-20231129-en
Behavioral task
behavioral25
Sample
resources/plugins/pepflashplayer.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral26
Sample
swiftshader/libEGL.dll
Resource
win7-20240419-en
Behavioral task
behavioral27
Sample
swiftshader/libEGL.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral28
Sample
swiftshader/libGLESv2.dll
Resource
win7-20240220-en
Behavioral task
behavioral29
Sample
swiftshader/libGLESv2.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral30
Sample
vk_swiftshader.dll
Resource
win7-20240611-en
Behavioral task
behavioral31
Sample
vk_swiftshader.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral32
Sample
vulkan-1.dll
Resource
win7-20240221-en
Malware Config
Targets
-
-
Target
FluffyPenguin-Setup-1.5.9.exe
-
Size
120.5MB
-
MD5
3c41fbcf23dea667c04b68cb9b0486e1
-
SHA1
17fcf5893324b704776c630393be95932fe37133
-
SHA256
c954ba4d9f8e230d8fd42b5fa0bd25bd978725b78b9473e23da4740cda0606c1
-
SHA512
dc0ff877ff5f1c6c5054c2bae42f42bd334ecfe28de1de38a8b8745b5478d7b33f5758fa323e32de577de8f731846fbc93e97f4a28e7714f71db651657bfe07d
-
SSDEEP
3145728:hnzB6iffRSR53WSlImQ5eCryMzBSDzNcfQnfcJso8oHyK4:L6iffA/3WrrS3N1nfKs/oHy/
Score7/10-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
-
-
Target
$PLUGINSDIR/SpiderBanner.dll
-
Size
9KB
-
MD5
17309e33b596ba3a5693b4d3e85cf8d7
-
SHA1
7d361836cf53df42021c7f2b148aec9458818c01
-
SHA256
996a259e53ca18b89ec36d038c40148957c978c0fd600a268497d4c92f882a93
-
SHA512
1abac3ce4f2d5e4a635162e16cf9125e059ba1539f70086c2d71cd00d41a6e2a54d468e6f37792e55a822d7082fb388b8dfecc79b59226bbb047b7d28d44d298
-
SSDEEP
192:5lkE3uqRI1y7/xcfK4PRef6gQzJyY1rpKlVrw:5lkMBI1y7UKcef6XzJrpKY
Score1/10 -
-
-
Target
$PLUGINSDIR/StdUtils.dll
-
Size
100KB
-
MD5
c6a6e03f77c313b267498515488c5740
-
SHA1
3d49fc2784b9450962ed6b82b46e9c3c957d7c15
-
SHA256
b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e
-
SHA512
9870c5879f7b72836805088079ad5bbafcb59fc3d9127f2160d4ec3d6e88d3cc8ebe5a9f5d20a4720fe6407c1336ef10f33b2b9621bc587e930d4cbacf337803
-
SSDEEP
3072:WNuZmJ9TDP3ahD2TF7Rq9cJNPhF9vyHf:WNuZ81zaAFHhF9v
Score3/10 -
-
-
Target
$PLUGINSDIR/System.dll
-
Size
12KB
-
MD5
0d7ad4f45dc6f5aa87f606d0331c6901
-
SHA1
48df0911f0484cbe2a8cdd5362140b63c41ee457
-
SHA256
3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca
-
SHA512
c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9
-
SSDEEP
192:1enY0LWelt70elWjvfstJcVtwtYbjnIOg5AaDnbC7ypXhtIj:18PJlt70esj0Mt9vn6ay6
Score3/10 -
-
-
Target
$PLUGINSDIR/WinShell.dll
-
Size
3KB
-
MD5
1cc7c37b7e0c8cd8bf04b6cc283e1e56
-
SHA1
0b9519763be6625bd5abce175dcc59c96d100d4c
-
SHA256
9be85b986ea66a6997dde658abe82b3147ed2a1a3dcb784bb5176f41d22815a6
-
SHA512
7acf7f8e68aa6066b59ca9f2ae2e67997e6b347bc08eb788d2a119b3295c844b5b9606757168e8d2fbd61c2cda367bf80e9e48c9a52c28d5a7a00464bfd2048f
Score3/10 -
-
-
Target
FluffyPenguin.exe
-
Size
104.7MB
-
MD5
0ab466e97ea5e2384cce1f0edc48cc33
-
SHA1
b9296be11a32e157ac6f4bad2c6dbf3e063f2622
-
SHA256
ea6acec46bf0106d111cb0ca33a98150a651ebf4f762faf65b2ea40dd69e1f46
-
SHA512
f19e19118390cade67d52bf258f0b04c00435b894b8b7577ba8b6d47bf3a858561e2acc24996d3d4a2df3797c10a412115499e3c93fd56a736d415a530a8e3bb
-
SSDEEP
1572864:vKqxYPeXS8KTM9GUvTkbVn/HEuLyywaom8Wbw9vIqprmCOj6hXGX5WAtF4Kalz9d:iCnCREuLyywaoZ9EOrGpvT+r
Score7/10-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
-
-
Target
LICENSES.chromium.html
-
Size
4.5MB
-
MD5
d4a79b5d46f0931b9eb7125fd40baff0
-
SHA1
3a38fb263dde2251b9fe157b5fddec7acb07c53e
-
SHA256
03f1d245e6a2facca9edbdaad108169e0765dd9101875bc2d123797994b9e80f
-
SHA512
17cf94805f11d499ff12d8e42cb262ceecbeb265f56338e0837d291f6a7ed7f8135a025dbe99fdb2e2bb299f2267bed9365976ea51269aafd4c3220cffef9339
-
SSDEEP
24576:thgBBmnLiLArZ62BrcrnKHq/kUkBAwi9QxruE:rYBmLAehN6KK+xV
Score1/10 -
-
-
Target
d3dcompiler_47.dll
-
Size
3.5MB
-
MD5
2f2e363c9a9baa0a9626db374cc4e8a4
-
SHA1
17f405e81e5fce4c5a02ca049f7bd48b31674c8f
-
SHA256
2630f4188bd2ea5451ca61d83869bf7068a4f0440401c949a9feb9fb476e15df
-
SHA512
e668a5d1f5e6f821ebfa0913e201f0dfd8da2f96605701f8db18d14ea4fdeac73aeb9b4fe1f22eaeffcdd1c0f73a6701763727d5b09775666f82b678404e4924
-
SSDEEP
49152:sXMoHAsisjBFjJMLhHELxJm8ZU8W/GBj5Z535TMpinAizxkl/cD11bqCG7jHbOkD:srZOb8W/G5hnAizxz7NZy9AG
Score3/10 -
-
-
Target
ffmpeg.dll
-
Size
2.5MB
-
MD5
54f1cb94776e46864f987eaf0593fbb6
-
SHA1
f3a9957e79ef290b31e600726b0eef771858b1bd
-
SHA256
81cab2e7ff56c8a06421419a2dac9481b87d5e50ef6f89a40e9de2d28d4998f2
-
SHA512
f5aacf89877ac29f4da3263cc7b37b5f25a3425762f96bad90a8389dc596ccef470292f548a1dfce891abd47f4df10d6f2a95fa2f1a4d3a59c2da2ed972c91cc
-
SSDEEP
49152:DHX9HL2Iv1LDjOzm8H92kpGaWJlAtksQcUfn:TX9HLjdL/OzboAHWb6kDfn
Score1/10 -
-
-
Target
libEGL.dll
-
Size
358KB
-
MD5
c83a0d55e9d4ba00a41c79a677c444f6
-
SHA1
798b64c0326459c99278eae214cfc6159f1ab16b
-
SHA256
9322a0e0d0c8a8be035d29e581de402284ffba4d980806596dedbec7be8a08ca
-
SHA512
121d20db79975098fdec00d4299aac57c61b3ce4bbcfa45aac79243a46052851e91b466c5f4697db039f59b02e1be7ac2f90cf6dcdc4365d8038a1387ebdeba9
-
SSDEEP
6144:ZesPGoRqGG68Zl1cCmYku/1haDuE4mbd2W8GgtSUIKrcO6+fBgCJNz/WuLF0hWA1:csPGoVfgEimbMTGgtD6+fBHKuLF0hh
Score1/10 -
-
-
Target
libGLESv2.dll
-
Size
6.3MB
-
MD5
ecabe9e35db94666c73b78408aaacc33
-
SHA1
29368f59ad5854d775f81f10987c5813248db413
-
SHA256
8b9571808714bcd01c3156c7cd254fad104797cbe1ff6c823677b713dcc352b2
-
SHA512
1a39cd4fb3fdca40117f62031804e48da2f7ec63fe1e6377902b5a8d5c76b3d40b155d028481801ec4338332a486c7999ee685115d5fb4546c2ddd47b0693971
-
SSDEEP
98304:qY2sSNCHdB7mvvXarXEOE/HxyPX2+et5/1+wu2Ed0:NON2+ar05/Rzrv18
Score3/10 -
-
-
Target
resources/elevate.exe
-
Size
105KB
-
MD5
792b92c8ad13c46f27c7ced0810694df
-
SHA1
d8d449b92de20a57df722df46435ba4553ecc802
-
SHA256
9b1fbf0c11c520ae714af8aa9af12cfd48503eedecd7398d8992ee94d1b4dc37
-
SHA512
6c247254dc18ed81213a978cce2e321d6692848c64307097d2c43432a42f4f4f6d3cf22fb92610dfa8b7b16a5f1d94e9017cf64f88f2d08e79c0fe71a9121e40
-
SSDEEP
3072:1bLnrwQoRDtdMMgSXiFJWcIgUVCfRjV/GrWl:1PrwRhte1XsE1l
Score1/10 -
-
-
Target
resources/plugins/pepflashplayer.dll
-
Size
17.5MB
-
MD5
40e7af1aebc09cdbd259ddd792cb84af
-
SHA1
bfb36a7cc93b6ea30ac9ade6d906fdc968f73155
-
SHA256
47e01f34945dabb0fa67578f058cb6a048414ecdb2145f601a40dc8d535b59b9
-
SHA512
d9714609cbf719162d7e5aa2a8c86eeaa09ba2d76e10c7c617840382d1d5ed09bf66063a670a7e03cd309ac0ad231bd53473c4645c0ad9f7a04f7057804df9a1
-
SSDEEP
393216:x3ZYjInsYogYIYmIDm99hQnG0+GkswYGioYLIm:x3qxYjYnB+2G6wzBm
Score1/10 -
-
-
Target
swiftshader/libEGL.dll
-
Size
379KB
-
MD5
2b35e2670411b0e46569c702723bf455
-
SHA1
23059a9001e1bc5d4ecd2a2995a80bce01dfc217
-
SHA256
74f934004b27fa48154876bba8710e301c75aa3d9125e6180c4486b139159801
-
SHA512
822821a14f48d85a6c265530fa93c46fc781149e050576f031a6f27d0288f24f7f9b341fd7fe9179b1b32627f91b7db44301aefb73e51dfdf778b10a9d1242f7
-
SSDEEP
6144:cayLoJ01tUL3Q3LjSPu5FUuJiHMPyfV2Wf5gqIhCTQVBGXaZDseVMgfu1aNwqNxP:f01tSInGV26iPCTQVCaLfu1aNwGp
Score1/10 -
-
-
Target
swiftshader/libGLESv2.dll
-
Size
2.7MB
-
MD5
6a5704a246535ee666b1cf87e10eb53c
-
SHA1
c9d74edd160314b780a76b5ebfda3c0cfe2e5606
-
SHA256
f3ed98d9c3e915b6c55bcb9a17e162134ce9897c5246110bc2955cac5851fe2a
-
SHA512
e8b2a39bb50a6117738fc593cdb07f8b4a87bc6465fd61de82cd33156ebdf5d714d389b2e74f0d284801e0ac09704a21b46a005ded8ab8ad9b9291bbbb5a43be
-
SSDEEP
49152:rvRd9FO9MwdFA/w1s+Glqa/KxB2CgfFK1GokWFBB4PD6xABXGfSqnVjxSEhnR3qq:jRd/CcMxgUrXr1j12eJQo
Score1/10 -
-
-
Target
vk_swiftshader.dll
-
Size
3.7MB
-
MD5
8cafc6a2d708c9f4d3009d7e135a641c
-
SHA1
e2a4aaf005ffce737246a2cdac38322664ae6088
-
SHA256
e481daf4a92f3b1e73ba4cd85546d561a21c214ef74bfedf9c8f87319857a83e
-
SHA512
1c9f365eb5ae2b78dec93f567c32c420e9a5706b82d51b1129cd899959404a53ca34c1fb70cc041ebd191e5ca5479b21e1505b70dbe6fc203c79fa8b930a4a0d
-
SSDEEP
49152:NkCQYIV3ZtjgctGIW0yPC5X/23J2/8JrtVkjY0eGrtiOjhfwqeAztw3GjaWBeRnt:bBrPaOBtB+rtiOjhtMWjaWkRKNdh2
Score3/10 -
-
-
Target
vulkan-1.dll
-
Size
624KB
-
MD5
7949e1e84aea85b9e34b68b607a9467e
-
SHA1
b4dbc6a149c3482b98f246b625917e68b21a7a21
-
SHA256
3e04a5ad696827a41891bb61befd845004a0d0816832a69f070716c16e621803
-
SHA512
2c573f47ce99a2bb7396ca954aa066bd641f879c0aa6a78f700b17acdfad6c6e5fddcd50371fdd76571fc47683600e6a7f29559df59b21af831706d1a8369bcf
-
SSDEEP
12288:KbHuIeVEXjDNOWx4ooMWRE72YcXVgnvVW+2c+xUpmuHrwYuulnRG9:8HuIIcc9RvAdW+D+up5u
Score3/10 -