Behavioral task
behavioral1
Sample
5b94e22a1c2392866b82346b90ba22dd9dfdecea965d02480cc87a4f24da6dad.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
5b94e22a1c2392866b82346b90ba22dd9dfdecea965d02480cc87a4f24da6dad.exe
Resource
win10v2004-20240802-en
General
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Target
18677186183.zip
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Size
49KB
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MD5
5d1799c9291f130706f62e943bdf03bc
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SHA1
26c182cf3b0b73221a335f27d6cd269517e2577b
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SHA256
f23aec4f3d23e2b6ef448f47f1d92e61984f18bdadb58720a6eca3fca2d63675
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SHA512
ded8cafd16a925119cee91edacf6c347744ce394450de821d76468ab4a4473f773a9568655801f0d99000eba005654e1d241c16078d6e74fdd85bd9a6699d586
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SSDEEP
1536:z8hHYROIwZlopeCY0mHcvbgHmBYjRAlNkxJpW8Xu5nimva4:z8llZlV0m8EuYWIPXuhC4
Malware Config
Signatures
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resource yara_rule static1/unpack001/5b94e22a1c2392866b82346b90ba22dd9dfdecea965d02480cc87a4f24da6dad upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/5b94e22a1c2392866b82346b90ba22dd9dfdecea965d02480cc87a4f24da6dad unpack002/out.upx
Files
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18677186183.zip.zip
Password: infected
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5b94e22a1c2392866b82346b90ba22dd9dfdecea965d02480cc87a4f24da6dad.exe windows:5 windows x86 arch:x86
Password: infected
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 49KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.cdata Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE