Behavioral task
behavioral1
Sample
NEAS.2d4389128f07164e00bc3a0af6d12d10.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.2d4389128f07164e00bc3a0af6d12d10.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.2d4389128f07164e00bc3a0af6d12d10.exe
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Size
310KB
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MD5
2d4389128f07164e00bc3a0af6d12d10
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SHA1
2809eda79ad8c5416a487061d31c2e79cfe00c6d
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SHA256
653c2ab7756a87f175d367c187613264f9b65659dcafcb842575396b12f9f2ad
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SHA512
1822707abfb161b7d7ff59bc7572e48e68dbdbe628d1616d93359d6ce9e17ab12de3c5a51770333960fb5a9a7df1b5027b0ac8b440feed6aa52b07f2e65c1c73
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SSDEEP
6144:u4U27Xs+HjE4Fn6hy/iyXVWcuMgtGDdltHhr3SVn34SkTNq3KiYd75Sur59ibRUQ:u4UYnE8gyaylWcuMgtGDdltHhDwolpq3
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.2d4389128f07164e00bc3a0af6d12d10.exe
Files
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NEAS.2d4389128f07164e00bc3a0af6d12d10.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: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.fldo Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.l1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ