Behavioral task
behavioral1
Sample
3b3cdc2e2ef81fdb6dc3dd499a8723c4.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3b3cdc2e2ef81fdb6dc3dd499a8723c4.exe
Resource
win10v2004-20231222-en
General
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Target
3b3cdc2e2ef81fdb6dc3dd499a8723c4
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Size
1.4MB
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MD5
3b3cdc2e2ef81fdb6dc3dd499a8723c4
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SHA1
92716e4b37ed5436d37ff21ad51d3f4f318b4f83
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SHA256
e81d667d0e5d969b6802b096639390b12e767f4f0d3e4d49d4e4a80011f9b54f
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SHA512
e39228e30156045c23a37f65b372acbcd88e5c3d662fb2ecc89c14cfa50b219a94d732e2236cd9ef7f95318f8e0b707f3b078730a0be8c3498cc02e494812aa4
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SSDEEP
24576:oMWRuSJo5N72aat7/+oIZJ3rw6IpfSRZp8bgmIfD6zWr00c5DyHIy6vKecwkHHi:oMMuE0V2D7/+7ZJbwTfSRf8bWDNrLqDj
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3b3cdc2e2ef81fdb6dc3dd499a8723c4
Files
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3b3cdc2e2ef81fdb6dc3dd499a8723c4.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
Size: 368KB - Virtual size: 916KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.5MB - Virtual size: 28.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Themida Size: 1.2MB - Virtual size: 2.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE