Behavioral task
behavioral1
Sample
NEAS.fe29f282356ff89f99b39a09eb973c70.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.fe29f282356ff89f99b39a09eb973c70.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.fe29f282356ff89f99b39a09eb973c70.exe
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Size
329KB
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MD5
fe29f282356ff89f99b39a09eb973c70
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SHA1
c59648f1d3ee51e198f8934098e67522be8b45e1
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SHA256
a9093d716e9ab0301566ccc2b3024e2d42ece570304a6ffc6c165db58aa506e9
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SHA512
fe47af6b8e3f3151dba5c6e8093ecd2b76af6767c2ab82325a0aa71708225200bf3534a144458cac015d415a15aff9970c74db85ab916eb3c0b529c8381099c3
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SSDEEP
6144:aO+UeUfws+H3Lb+Qw/WYgFIgsh0KXoQr8jTQjewInBIE1+J3RzAHV+EueR2F:sUi7LKQweY0sam38vZwIBIE1+J3pQtI
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.fe29f282356ff89f99b39a09eb973c70.exe
Files
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NEAS.fe29f282356ff89f99b39a09eb973c70.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: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ