Overview
overview
10Static
static
7f8d954064a...18.exe
windows7-x64
10f8d954064a...18.exe
windows10-2004-x64
10Bunifu_UI_v1.52.dll
windows7-x64
1Bunifu_UI_v1.52.dll
windows10-2004-x64
1Guna.UI.dll
windows7-x64
1Guna.UI.dll
windows10-2004-x64
1Guna.UI2.dll
windows7-x64
1Guna.UI2.dll
windows10-2004-x64
1Newtonsoft.Json.dll
windows7-x64
1Newtonsoft.Json.dll
windows10-2004-x64
1loader.exe
windows7-x64
10loader.exe
windows10-2004-x64
10login.dll
windows7-x64
1login.dll
windows10-2004-x64
1General
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Target
f8d954064ae4783f8060bb27b83fc3f5_JaffaCakes118
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Size
4.3MB
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Sample
240418-1z91bagb34
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MD5
f8d954064ae4783f8060bb27b83fc3f5
-
SHA1
e48e3f9035dea0caa383964f44ba6ff9e469e58b
-
SHA256
0b86c4e1fa9b6db44f44f2ef3d0701429bc2d93c66160a9249f4111c78052d52
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SHA512
3d3c377f93d7af54ff27edb7ec0f60e712a482a7175e2084bee57ceca9416dd425c48fbccd81b78a2b294a63bcd2df5dedbf88563f3b19bc321fdf6e107981f1
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SSDEEP
98304:Z/LPqUHodWSu6vKkqWHX5XMNGl/RZepcVfBfmOo8M+21o+w32UWIkQwd7:Z/hIgOvXe8/nfpo8v26mPQ+
Behavioral task
behavioral1
Sample
f8d954064ae4783f8060bb27b83fc3f5_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
f8d954064ae4783f8060bb27b83fc3f5_JaffaCakes118.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral3
Sample
Bunifu_UI_v1.52.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
Bunifu_UI_v1.52.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral5
Sample
Guna.UI.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
Guna.UI.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral7
Sample
Guna.UI2.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
Guna.UI2.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral9
Sample
Newtonsoft.Json.dll
Resource
win7-20231129-en
Behavioral task
behavioral10
Sample
Newtonsoft.Json.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral11
Sample
loader.exe
Resource
win7-20240220-en
Behavioral task
behavioral12
Sample
loader.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral13
Sample
login.dll
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
login.dll
Resource
win10v2004-20240412-en
Malware Config
Targets
-
-
Target
f8d954064ae4783f8060bb27b83fc3f5_JaffaCakes118
-
Size
4.3MB
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MD5
f8d954064ae4783f8060bb27b83fc3f5
-
SHA1
e48e3f9035dea0caa383964f44ba6ff9e469e58b
-
SHA256
0b86c4e1fa9b6db44f44f2ef3d0701429bc2d93c66160a9249f4111c78052d52
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SHA512
3d3c377f93d7af54ff27edb7ec0f60e712a482a7175e2084bee57ceca9416dd425c48fbccd81b78a2b294a63bcd2df5dedbf88563f3b19bc321fdf6e107981f1
-
SSDEEP
98304:Z/LPqUHodWSu6vKkqWHX5XMNGl/RZepcVfBfmOo8M+21o+w32UWIkQwd7:Z/hIgOvXe8/nfpo8v26mPQ+
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
-
-
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Target
Bunifu_UI_v1.52.dll
-
Size
220KB
-
MD5
3764580d568e4fc506048e04db90562c
-
SHA1
e8d2771a4891ad7b751c4ac153f599d7d58ebd31
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SHA256
27c8cea7e793ace737415881a5c16b4e2d98ce46609d272e82c6c905ad2d9f36
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SHA512
fdc11be9388034404c9c71a60374486ff15d552bd8e9f7f74ca345e7d40df20dcb992e6d4e7b509e31e53c910e33ed8e275467da92c30193d6fab16934491763
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SSDEEP
3072:UYZOzNgqlPPL42pFzo3tgyGkToR74K5BC6u+QVTNDcHaDDPuD6bl4:UYZYgEr44Fzo3tFIEKiJNDcHKPueb
Score1/10 -
-
-
Target
Guna.UI.dll
-
Size
1.1MB
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MD5
8673eae95d67e5eb19f0eca3111408e8
-
SHA1
ad3e1ce93782537ffd3cd9e0bb9d30ae22d40ddb
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SHA256
576d2de2c9ef5bc1ea9bdd73ae8f408004260037c3b72227eed27e995166276d
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SHA512
65c4eadf448a643f45fa9a0d91497bb25af404c41a3a32686d9e99ba4f4e50783d73f5b13d5df505cc62c465be300746d84a2eaa8000531893cd0b19d6436239
-
SSDEEP
24576:hUsmpWNSUFmCqJPNsTuJDYYviEcHy1t6Y:hSUQWSF8q
Score1/10 -
-
-
Target
Guna.UI2.dll
-
Size
1.9MB
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MD5
aed0276b4fe83e9f315d7f9575513178
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SHA1
e19698cb57ec89879039491100ede72e3f25001f
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SHA256
25ab13005a5b8020f86e59dae31728937cf93de879baee7a12c1b32a9530e564
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SHA512
fa6ec94acbacf2fb5c286c731bf0ee98575466233bf06d42976106edc47d2b3e92ad4952989148b2ef92323e58b8284bb686654566cd000332e1086cd8de1646
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SSDEEP
24576:rTNgPBPbTkcHYx48hazs9yXQbVzEh621w2C0xpNBy:nqux43YMQZ+621RR3e
Score1/10 -
-
-
Target
Newtonsoft.Json.dll
-
Size
683KB
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MD5
6815034209687816d8cf401877ec8133
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SHA1
1248142eb45eed3beb0d9a2d3b8bed5fe2569b10
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SHA256
7f912b28a07c226e0be3acfb2f57f050538aba0100fa1f0bf2c39f1a1f1da814
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SHA512
3398094ce429ab5dcdecf2ad04803230669bb4accaef7083992e9b87afac55841ba8def2a5168358bd17e60799e55d076b0e5ca44c86b9e6c91150d3dc37c721
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SSDEEP
12288:Lf9WGsSVSM2mxL2nRiOr8gUckc6V/g2GhBzj05cH:7XNL2PVh6B+Bzjmc
Score1/10 -
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Target
loader.exe
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Size
2.2MB
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MD5
7d0f7ec4fb32340091e5497fbd00217d
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SHA1
c5d05baf74e865830c857cb02be2c0d4da5c97a9
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SHA256
a5a261103364bb4afc265ccdab56fdf97e881ae506054c60c03f9540d6cac6cc
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SHA512
0d16090e36650fa1d8fd3ad33d661c88c067bd5d54a4bb6a4c801c7729ab70c3a23f4a22da430be58c25d9abaacd0944d537f653ec8e2b840867d13a7382a116
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SSDEEP
49152:aqLqOsZP4G2AZFYflZ3MhCH26GjnGYqPBSswLmg8tuWjXZN2Q:vT+JVcflR0m26G75qPEmuSZN2
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-
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Target
login.dll
-
Size
128KB
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MD5
a63a1bbf75ea748c7f0b5f938c0a716e
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SHA1
65f3dac1dff5397650a91755c9f0a83c79c905a6
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SHA256
6c8dbe4af8f850e71a54a9b7d81d143608fc00426c4ad064a6aaf7eb6785562f
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SHA512
086a11b17627bac1270157c74b8d741bfe5dfe152d4d05ea6ceffe0c5f7d20fd265b7c30480482f835ecce8cb7e0e9b94dc6db3b441c9fb52bd22afbfe6593f8
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SSDEEP
1536:SdosT0xYpoH1AeuXE4Dk/aMCGZfHxYTLXNwhvjXNxCHVopgSinEzrF8:oT0epoVAxk/aBGJRYTLXNwBXNxC1HEy
Score1/10 -