Behavioral task
behavioral1
Sample
NEAS.01d544354494671d68273330d6371bb0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.01d544354494671d68273330d6371bb0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.01d544354494671d68273330d6371bb0.exe
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Size
374KB
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MD5
01d544354494671d68273330d6371bb0
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SHA1
7b65972962153a998ddec66cdbafb5cb08b88de8
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SHA256
e05dfd16590a82a93230445658dc0899b8e925b1930d50f53ba2d2e985ccfdf5
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SHA512
bfa21bf0db6ad9008400d85f9bcd6e97d47a00a4bfcf2c7aa2477526bf736abbd111ef8160de018569c78dff40190e87f9dcf82a30bbb3eebb1b6378825af1ba
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SSDEEP
6144:yfCyfEiWX+Eu6QnFw5+0pU8oStTf3runG/qoxfIkeI1SHkF63lngMBdkw8ZF+Y:ynE1E6uidyzwr6AxfLeI1Su63lgMBdID
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.01d544354494671d68273330d6371bb0.exe
Files
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NEAS.01d544354494671d68273330d6371bb0.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