Behavioral task
behavioral1
Sample
NEAS.082665895a9397cfe489a403fa2e6580.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.082665895a9397cfe489a403fa2e6580.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.082665895a9397cfe489a403fa2e6580.exe
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Size
448KB
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MD5
082665895a9397cfe489a403fa2e6580
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SHA1
ea13e89aa1ae089b8c1d3b634f4936b4bddd1e33
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SHA256
e1c5dae31fea9b74a4d059efa9c25603e206ee300fb635d8ecd104e63030275e
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SHA512
5b01901ac988ada3f38fbb7173718729439fec616d45422d66ccb25c638166a7846c7334716bd6ff491422f6bd20eaa00b30671b7c27a087fb0ee8c8e6352978
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SSDEEP
12288:mmWhND9yJz+b1FcMLmp2ATTSsd0GqXHIYIbRu9SFTHSLcQ:mmUNJyJqb1FcMap2ATT5iGqXHIYIbRuf
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.082665895a9397cfe489a403fa2e6580.exe
Files
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NEAS.082665895a9397cfe489a403fa2e6580.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