Behavioral task
behavioral1
Sample
NEAS.f32ec32538e9cbea8be21b4bacf0c650.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.f32ec32538e9cbea8be21b4bacf0c650.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.f32ec32538e9cbea8be21b4bacf0c650.exe
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Size
329KB
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MD5
f32ec32538e9cbea8be21b4bacf0c650
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SHA1
5bd3e76fe4845feee6a020cc8007c633c5c1cf00
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SHA256
a482ae6247adef37adebd6799ba3fffc57348c9082fd422d18daa9558cfa3aa7
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SHA512
2877d4413d414d2748cc6726e20fbad6d60e0f512dd7d99836ac5a35ce1eba791f286a5f3bc3edfb23fbbed69a29449672ab7273fe3fea3436cb19f2884368f1
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SSDEEP
6144:hzdnWws+H3Lb+Qw/WYgFIgsh0KXoQr8jTQjewInBIE1+J3RzAHV+EueR2F:v7LKQweY0sam38vZwIBIE1+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.f32ec32538e9cbea8be21b4bacf0c650.exe
Files
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NEAS.f32ec32538e9cbea8be21b4bacf0c650.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