Analysis
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max time kernel
122s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
28-06-2024 13:12
Static task
static1
Behavioral task
behavioral1
Sample
1a3f8acd5a2f27ab60b544519141dc8b_JaffaCakes118.exe
Resource
win7-20240508-en
General
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Target
1a3f8acd5a2f27ab60b544519141dc8b_JaffaCakes118.exe
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Size
100KB
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MD5
1a3f8acd5a2f27ab60b544519141dc8b
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SHA1
6acb19a7a54ff97c9ebdfd6ece1dc0b56f30ffed
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SHA256
cc1b2c777cf3e5df6b27b2450b57ecb76df6ad024531dbbe2ea6893b9eef004c
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SHA512
d6e8f07f9a271d1ae68113876434a2061c98a76fa8360933f36529ef3cfd6fd08f97bef829854fbdda2d5f898c10c8b820f2301be3e614985f92e1b5bf229feb
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SSDEEP
1536:8QkVjEGb1BSrvnPeYJo9Vu3sQwsanTdgW/OQ/s1x3UM0+efcpsm:9kVD1BSqao9c3HwsanTdgyOxsP+f+
Malware Config
Signatures
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Loads dropped DLL 2 IoCs
Processes:
1a3f8acd5a2f27ab60b544519141dc8b_JaffaCakes118.exepid process 2324 1a3f8acd5a2f27ab60b544519141dc8b_JaffaCakes118.exe 2324 1a3f8acd5a2f27ab60b544519141dc8b_JaffaCakes118.exe -
Processes:
resource yara_rule behavioral1/memory/2324-2-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral1/memory/2324-6-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral1/memory/2324-9-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral1/memory/2324-7-0x0000000000400000-0x0000000000429000-memory.dmp upx behavioral1/memory/2324-5-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral1/memory/2324-4-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral1/memory/2324-3-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral1/memory/2324-1-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral1/memory/2324-0-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral1/memory/2324-21-0x0000000000400000-0x0000000000425000-memory.dmp upx -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2128 2324 WerFault.exe 1a3f8acd5a2f27ab60b544519141dc8b_JaffaCakes118.exe -
Suspicious use of UnmapMainImage 1 IoCs
Processes:
1a3f8acd5a2f27ab60b544519141dc8b_JaffaCakes118.exepid process 2324 1a3f8acd5a2f27ab60b544519141dc8b_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1a3f8acd5a2f27ab60b544519141dc8b_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\1a3f8acd5a2f27ab60b544519141dc8b_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious use of UnmapMainImage
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2324 -s 1002⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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\Users\Admin\AppData\Local\Temp\~TM225F.tmpFilesize
1.2MB
MD5d124f55b9393c976963407dff51ffa79
SHA12c7bbedd79791bfb866898c85b504186db610b5d
SHA256ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef
SHA512278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06
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\Users\Admin\AppData\Local\Temp\~TM229F.tmpFilesize
1.1MB
MD59b98d47916ead4f69ef51b56b0c2323c
SHA1290a80b4ded0efc0fd00816f373fcea81a521330
SHA25696e0ae104c9662d0d20fdf59844c2d18334e5847b6c4fc7f8ce4b3b87f39887b
SHA51268b67021f228d8d71df4deb0b6388558b2f935a6aa466a12199cd37ada47ee588ea407b278d190d3a498b0ef3f5f1a2573a469b7ea5561ab2e7055c45565fe94
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memory/2324-1-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
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memory/2324-13-0x0000000077A8F000-0x0000000077A91000-memory.dmpFilesize
8KB
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memory/2324-7-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/2324-5-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
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memory/2324-4-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
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memory/2324-3-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
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memory/2324-2-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
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memory/2324-0-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
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memory/2324-9-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
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memory/2324-8-0x00000000000E0000-0x00000000000E1000-memory.dmpFilesize
4KB
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memory/2324-15-0x0000000077A90000-0x0000000077A92000-memory.dmpFilesize
8KB
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memory/2324-14-0x0000000077A90000-0x0000000077A91000-memory.dmpFilesize
4KB
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memory/2324-6-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
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memory/2324-19-0x0000000076C64000-0x0000000076C65000-memory.dmpFilesize
4KB
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memory/2324-20-0x0000000076BD0000-0x0000000076CE0000-memory.dmpFilesize
1.1MB
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memory/2324-21-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
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memory/2324-22-0x0000000076BD0000-0x0000000076CE0000-memory.dmpFilesize
1.1MB