Behavioral task
behavioral1
Sample
NEAS.a0174d72a316b4279b4ff236b020e56c_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.a0174d72a316b4279b4ff236b020e56c_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.a0174d72a316b4279b4ff236b020e56c_JC.exe
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Size
374KB
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MD5
a0174d72a316b4279b4ff236b020e56c
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SHA1
024f97d7ff79d00ed9d19190d24475326c63c099
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SHA256
705d18759c851e4bedf31112777d243cd6198264ba3fa621ea30448538506e3a
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SHA512
334d9c543ebe922d9672afd715db74b008bb10ca0b87e9918e67513526c6942ad7e8b799295ceb0f7a534f9549df1d4adf86a46907c43330174b48b092581cd8
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SSDEEP
6144:B3GNsEVTg9+Eu6QnFw5+0pU8oStTf3runG/qoxfIkeI1SHkF63lngMBdkw8ZF+Y:B3GNTKE6uidyzwr6AxfLeI1Su63lgMBG
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 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.a0174d72a316b4279b4ff236b020e56c_JC.exe
Files
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NEAS.a0174d72a316b4279b4ff236b020e56c_JC.exe.exe windows:1 windows x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 122KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.flh Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ