Behavioral task
behavioral1
Sample
28a1c7c1fc205cb884d01cbbe23c44d28db2325ed31d813060933dea85d8b097.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
28a1c7c1fc205cb884d01cbbe23c44d28db2325ed31d813060933dea85d8b097.exe
Resource
win11-20240426-en
General
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Target
28a1c7c1fc205cb884d01cbbe23c44d28db2325ed31d813060933dea85d8b097
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Size
266KB
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MD5
5aa20f489ed415b54c5e20f9a3ff8851
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SHA1
532368f9793e4d5746b168b6ba7c532926cf9ada
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SHA256
28a1c7c1fc205cb884d01cbbe23c44d28db2325ed31d813060933dea85d8b097
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SHA512
d15e66b113e8c19ca912144f04730bbd7db273ceb89f5bb21abfc6c9fc7e6cc0a20cdcd068e36b80c8a6ff67605a07c68c94898de5ef88d20e1b9a9f9c7124ac
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SSDEEP
6144:ZXzKdNY49u8rVrzJTeB6IxACs2Bn01net:Ca4AIzU0IpLBn01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 28a1c7c1fc205cb884d01cbbe23c44d28db2325ed31d813060933dea85d8b097 unpack001/out.upx
Files
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28a1c7c1fc205cb884d01cbbe23c44d28db2325ed31d813060933dea85d8b097.exe windows:6 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
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ