Behavioral task
behavioral1
Sample
b389115d6a8639c844f8c58a7b77c3f2208e8eb7392294ed0d6c6498229a2298.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b389115d6a8639c844f8c58a7b77c3f2208e8eb7392294ed0d6c6498229a2298.exe
Resource
win10v2004-20240226-en
General
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Target
b389115d6a8639c844f8c58a7b77c3f2208e8eb7392294ed0d6c6498229a2298
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Size
2.2MB
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MD5
3f9ec14439a7fe1d9ad095e4610be014
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SHA1
6d81ababb1dd6d73f9b7b9668edfa2d56266dbb8
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SHA256
b389115d6a8639c844f8c58a7b77c3f2208e8eb7392294ed0d6c6498229a2298
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SHA512
3726d79f0f0946a25bfd5339ae4f913f37b6481b487573fd05cdb7b2cbb3fb4edaefa1120f130dbf5de3630c3029e1fd57215dae225e5dbbd79810123922b90a
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SSDEEP
49152:xFFxtySeRjniXqYsZg6V3R8B3RQyRYF4+oXtgamC0AU/Alur:xFtjeJvYsZhs3TYFDodmuU/Aq
Malware Config
Signatures
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Detects executables packed with Themida 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_Themida -
resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b389115d6a8639c844f8c58a7b77c3f2208e8eb7392294ed0d6c6498229a2298
Files
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b389115d6a8639c844f8c58a7b77c3f2208e8eb7392294ed0d6c6498229a2298.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 3KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 144KB - Virtual size: 337KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 55KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 3.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 2.0MB - Virtual size: 2.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ