Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
06/01/2024, 14:27
Static task
static1
Behavioral task
behavioral1
Sample
467590aaf4ee0b76c88f020a7435b326.exe
Resource
win7-20231129-en
General
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Target
467590aaf4ee0b76c88f020a7435b326.exe
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Size
106KB
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MD5
467590aaf4ee0b76c88f020a7435b326
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SHA1
83b4c2bdb5b44202f4a8e1c5081b33966d5bc102
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SHA256
5a63833f7eaedf08c58ca0492f20d3d151a0493d77fa663d4c2ae18cd417e5b4
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SHA512
d7e05fa9676712f466dc5b7bce65a27e3ad2ab0a33e8a6346d6cba76dfbce0cab958eb670095221f84cc42e33bce8d0cf39b0cb70f3016d0a0fbbf53d166976b
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SSDEEP
1536:/+FDoKtniY1u7Nn2JFkC2styJjCKICFjC7EWisS+5mlatSfkZ:/+FDzK71QkbstyJjCKICpC72s/mlaX
Malware Config
Signatures
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Loads dropped DLL 2 IoCs
pid Process 2888 467590aaf4ee0b76c88f020a7435b326.exe 2888 467590aaf4ee0b76c88f020a7435b326.exe -
resource yara_rule behavioral1/memory/2888-3-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/2888-4-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/2888-1-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/2888-7-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/2888-6-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/2888-5-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/2888-10-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/2888-19-0x0000000000400000-0x000000000042A000-memory.dmp upx -
Program crash 1 IoCs
pid pid_target Process procid_target 2636 2888 WerFault.exe 1 -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 2888 467590aaf4ee0b76c88f020a7435b326.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\467590aaf4ee0b76c88f020a7435b326.exe"C:\Users\Admin\AppData\Local\Temp\467590aaf4ee0b76c88f020a7435b326.exe"1⤵
- Loads dropped DLL
- Suspicious use of UnmapMainImage
PID:2888 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2888 -s 1362⤵
- Program crash
PID:2636
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Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
910KB
MD55506e17465d5b635b857f40c97a9027b
SHA1e658e4d6fbe97bef8d2c3031d574cf2c7be9232f
SHA2562f456a948dc1a9755f89382e2db3c4bbe76166d20e238502f8c44165f21ce567
SHA5127dd1a7ab0b4baefe9444ba6abefbd0bba5bdca8aa6e0495d3561ec1e2cce8af17fd99466e7b3d7a4e78c7bb70579c7f0092f40088b6be5d053fc825d022ea8ed
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Filesize
92KB
MD5c666e67032244acb06ab69ce7a87f9e7
SHA126ceec781237f38522800f69148fc94b2bebbcdf
SHA2560d8766f2c6d561b10122a5897cf65312aba89eb8018a896880d2e92c509f2205
SHA512c0ca94e439deb5ea44ed0d724dfe09f745127d18c76e08ab2ecc5cb9bd130b66bf5be9aebcbd7b3af10692a2fe96ae133e2ece72f555be18284b5f8138d6277f