Analysis
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max time kernel
141s -
max time network
141s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
22-05-2024 03:24
Static task
static1
Behavioral task
behavioral1
Sample
65d77f91dc1017607238c64723d3a996_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
65d77f91dc1017607238c64723d3a996_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
65d77f91dc1017607238c64723d3a996_JaffaCakes118.exe
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Size
227KB
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MD5
65d77f91dc1017607238c64723d3a996
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SHA1
749498273d133345459c841e943dab82766e8c9d
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SHA256
9f9e31da776604362c7ded9ba160da83279ea1e066eb8358c2247e48e2a89f53
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SHA512
e941377bb4885c49c0efc778fa037fd5140f5b2e29287c4de0cee2a500ea2caab36ece102d790155c389c24261745bcf9e47e3345b6ac94d1c35d72545bf5bd2
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SSDEEP
6144:U4lwZ40243s0gJvyTZaPYZeHF/tIzi+Tk98i9goc8VRtDkYp:7n0d8PJvyQYZelVIziveo/Rtl
Malware Config
Signatures
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Loads dropped DLL 2 IoCs
Processes:
65d77f91dc1017607238c64723d3a996_JaffaCakes118.exepid process 2056 65d77f91dc1017607238c64723d3a996_JaffaCakes118.exe 2056 65d77f91dc1017607238c64723d3a996_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Processes:
65d77f91dc1017607238c64723d3a996_JaffaCakes118.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main 65d77f91dc1017607238c64723d3a996_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
65d77f91dc1017607238c64723d3a996_JaffaCakes118.exedescription pid process Token: SeDebugPrivilege 2056 65d77f91dc1017607238c64723d3a996_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
65d77f91dc1017607238c64723d3a996_JaffaCakes118.exepid process 2056 65d77f91dc1017607238c64723d3a996_JaffaCakes118.exe 2056 65d77f91dc1017607238c64723d3a996_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\65d77f91dc1017607238c64723d3a996_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\65d77f91dc1017607238c64723d3a996_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Modifies Internet Explorer settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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\Users\Admin\AppData\Local\Temp\dfs2BC2.tmpFilesize
344KB
MD55cfb0f8e32d3b9197bbb972bd374c381
SHA14c22e0d3b705cc55658af2cde5a62a899f513f90
SHA25672ae74bf4b315a5ff9e1e7ac9a000b9b76df6492a9b1e830686c903b4b0c168a
SHA5125c6c2a526dfc4ccea67a4db844c79e37d1012afa33bb9330d9c1f826ed1335c8c7f2b7bf98cd60a5625433f26a2a6cd48d279e3e32788fd1bf67ec972c9cee45
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memory/2056-11-0x0000000074CF0000-0x00000000753DE000-memory.dmpFilesize
6.9MB
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memory/2056-12-0x0000000074CF0000-0x00000000753DE000-memory.dmpFilesize
6.9MB
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memory/2056-1-0x0000000000080000-0x0000000000083000-memory.dmpFilesize
12KB
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memory/2056-7-0x0000000000940000-0x000000000099C000-memory.dmpFilesize
368KB
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memory/2056-8-0x00000000003B0000-0x00000000003BA000-memory.dmpFilesize
40KB
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memory/2056-9-0x0000000074CF0000-0x00000000753DE000-memory.dmpFilesize
6.9MB
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memory/2056-3-0x0000000074CFE000-0x0000000074CFF000-memory.dmpFilesize
4KB
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memory/2056-0-0x0000000000B40000-0x0000000000BCB000-memory.dmpFilesize
556KB
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memory/2056-10-0x0000000074CF0000-0x00000000753DE000-memory.dmpFilesize
6.9MB
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memory/2056-22-0x000000000B970000-0x000000000C116000-memory.dmpFilesize
7.6MB
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memory/2056-23-0x0000000000B40000-0x0000000000BCB000-memory.dmpFilesize
556KB
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memory/2056-24-0x0000000074CFE000-0x0000000074CFF000-memory.dmpFilesize
4KB
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memory/2056-25-0x0000000074CF0000-0x00000000753DE000-memory.dmpFilesize
6.9MB
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memory/2056-26-0x0000000074CF0000-0x00000000753DE000-memory.dmpFilesize
6.9MB
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memory/2056-28-0x0000000074CF0000-0x00000000753DE000-memory.dmpFilesize
6.9MB