Behavioral task
behavioral1
Sample
NEAS.9e3bc4993657584eeefb682da593b260.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.9e3bc4993657584eeefb682da593b260.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.9e3bc4993657584eeefb682da593b260.exe
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Size
448KB
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MD5
9e3bc4993657584eeefb682da593b260
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SHA1
78b49121a2ce69ced54a63629f0cfd0e06edafcc
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SHA256
f242d1419ccc987751d43302d0ada1260b8bf263db509ed51e53bf1a6cdfb90f
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SHA512
3b01a356eb3c4cda2f812b528a2a1bb9146d3170dee660d4a10e2457d7e06cfa62166fa4e941c13c44bf8ecff829838947f30bf479adac7464e82abf73f319d9
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SSDEEP
12288:nmWhND9yJz+b1FcMLmp2ATTSsd0GqXHIYIbRu9SFTHSLcQ:nmUNJyJqb1FcMap2ATT5iGqXHIYIbRuf
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.9e3bc4993657584eeefb682da593b260.exe
Files
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NEAS.9e3bc4993657584eeefb682da593b260.exe.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 334KB - Virtual size: 348KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ