Behavioral task
behavioral1
Sample
fbea1f36bcb9fa94338b7fe23ff5d6c0N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
fbea1f36bcb9fa94338b7fe23ff5d6c0N.exe
Resource
win10v2004-20240802-en
General
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Target
fbea1f36bcb9fa94338b7fe23ff5d6c0N.exe
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Size
36KB
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MD5
fbea1f36bcb9fa94338b7fe23ff5d6c0
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SHA1
8d57f1a21df3cac7377811882d070f3f802075e7
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SHA256
6e981b3158ed07e8af6a1537074bc7fdaf8cd7ba2b311a2ce02286babdd36e23
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SHA512
3fec39ef7e7a332d44b8955ee0db15d9ec1e1e14fc20b17232ba3ea3c346d7fe0973583a1d2e82acbbaf8fb2940c71a415b7f19ee77795bf6a7db2c224948a04
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SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcwBcCBcw/tio/tiFnoo9VO3iJfo9VO3iJQT:CTW7JJ7TTQoQbSyT
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fbea1f36bcb9fa94338b7fe23ff5d6c0N.exe unpack001/out.upx
Files
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fbea1f36bcb9fa94338b7fe23ff5d6c0N.exe.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
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ