Behavioral task
behavioral1
Sample
NEAS.0312ce7bbbea24f299567bf4908f4c00.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.0312ce7bbbea24f299567bf4908f4c00.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.0312ce7bbbea24f299567bf4908f4c00.exe
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Size
273KB
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MD5
0312ce7bbbea24f299567bf4908f4c00
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SHA1
265890be4570ac733823e4dd0adee8814eb497de
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SHA256
8ecb8e9dee54c712b44d75128381bee4349b4c10a894e8ba5f62ffe7535156fb
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SHA512
8d9b292e3d965ee814ee29a70c0f7a0a0ac93292695c78a7915f89fd1112bd4436ff77958420170c211398cee25ff5b7f0c23d76328379f29f1c7b673bfc6bd6
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SSDEEP
6144:U2vKKnWaoe7XF7tvhOKwHTV1iL+9MD/nLSIV8yw7U3FtDgc67nTGbNOspACO63+k:UvKnWaoe7XF7trq1iL2KPL7Syw72dpSq
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.0312ce7bbbea24f299567bf4908f4c00.exe
Files
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NEAS.0312ce7bbbea24f299567bf4908f4c00.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
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ