Behavioral task
behavioral1
Sample
NEAS.98f6cf85f9bedd3580e5d008926d6fa0.exe
Resource
win7-20231020-en
General
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Target
NEAS.98f6cf85f9bedd3580e5d008926d6fa0.exe
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Size
240KB
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MD5
98f6cf85f9bedd3580e5d008926d6fa0
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SHA1
06cc3ed0ef389c3ee45db7347c2bcd8654b66b6a
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SHA256
74b5c143f878bda7e032bb7de62808f18905f4c485f12a6d2bfd29a46e0ab2a0
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SHA512
7050e0053f445b520d47d7b649ef049628c45900fe56f22fccba972678fde26d1302beb69745817c7a01b09865573c9f076f40322c8df30a9c190ef8edfe6ee8
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SSDEEP
6144:Acm4FmowdHoSeubPeZ0xdX54ffC+EmSNozDSj/lPMDcdVCac8SCVmLZs:m4wFHoSeubWZ0xt54ffg9NozDSj/RMQf
Malware Config
Signatures
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Berbew family
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Malware Backdoor - Berbew 1 IoCs
Berbew is a malware infection classified as a 'backdoor' Trojan. This malicious program's primary function is to cause chain infections - it can download/install additional malware such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.98f6cf85f9bedd3580e5d008926d6fa0.exe
Files
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NEAS.98f6cf85f9bedd3580e5d008926d6fa0.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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: 512B - Virtual size: 4KB
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