Behavioral task
behavioral1
Sample
219b66aaa427d098ec31cef2d976103ace459b23e7e5f8e4cc6051f6c5a71ac4.exe
Resource
win7-20240221-en
General
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Target
219b66aaa427d098ec31cef2d976103ace459b23e7e5f8e4cc6051f6c5a71ac4
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Size
8.4MB
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MD5
1721f6d68d0fb7313d9df12a0e6d074e
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SHA1
1a7224fa20ae33a0b004c3c7db7fa780e22a7077
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SHA256
219b66aaa427d098ec31cef2d976103ace459b23e7e5f8e4cc6051f6c5a71ac4
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SHA512
8628ce3cdfa3d390f3ec13a8eca6a7d0c6878827b701a0e742f1d9cd145553bb06c5c97a5bf55f5109b6d3a792380ccd9c56678a7df95ddd76a549877faf69a5
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SSDEEP
196608:ylTPemknGzwHdOgEPHd9BYX/nivPlTXTYP:a3jz0E52/iv1
Malware Config
Signatures
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Mimikatz family
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
mimikatz is an open source tool to dump credentials on Windows 1 IoCs
resource yara_rule sample mimikatz -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 219b66aaa427d098ec31cef2d976103ace459b23e7e5f8e4cc6051f6c5a71ac4 -
NSIS installer 1 IoCs
resource yara_rule sample nsis_installer_2
Files
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219b66aaa427d098ec31cef2d976103ace459b23e7e5f8e4cc6051f6c5a71ac4.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 740KB - Virtual size: 738KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5.6MB - Virtual size: 5.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 72KB - Virtual size: 295KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ