Behavioral task
behavioral1
Sample
b4c85cb6746c5229851f6449ac7b927a.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b4c85cb6746c5229851f6449ac7b927a.exe
Resource
win10v2004-20240226-en
General
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Target
b4c85cb6746c5229851f6449ac7b927a
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Size
5.3MB
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MD5
b4c85cb6746c5229851f6449ac7b927a
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SHA1
8ecc4d99c15826f569fbaf97c0e28bea26e369ab
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SHA256
9cda98bdc233738e3e970d017277ac0b25a9a219877471b49987d6bdd7da27df
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SHA512
4b855de6652f945c01c36f4f202a73acfbf54dcc7162abe2cf5cae785ee455b76e9b9c7e2d8d88fbe332541d319a5b400a475477408b902293ddfce7a0e6a3c6
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SSDEEP
98304:jQMR4lQ4OpJdcH8HfnCQ7Gy70z+vHzL9z4WmIIh0ngzHYHfnCQ7Gy70z+vHj:jQ04O7dcc6aGQ0z+vTL98vjzHY6aGQ04
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4c85cb6746c5229851f6449ac7b927a
Files
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b4c85cb6746c5229851f6449ac7b927a.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 141KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE