Behavioral task
behavioral1
Sample
NEAS.ebfef184f70ff826d96c741c3f5a2bb0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.ebfef184f70ff826d96c741c3f5a2bb0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.ebfef184f70ff826d96c741c3f5a2bb0.exe
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Size
329KB
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MD5
ebfef184f70ff826d96c741c3f5a2bb0
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SHA1
d44874a16c5397481396d3481dd7fbab9e29c1dd
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SHA256
959331b39fcb921d2903fa8e1b96ac4da7e106fb4a065c880e67fabb02ae3cae
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SHA512
e7605cb20729317c7670ad619e08fadc2e1082abeceabeb983aa3faa3384a627061156fcb1f6bf9efa32b42ee992a6b71740c3fea46730517bdbf297fc236e4e
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SSDEEP
6144:AmFCPdqsws+H3Lb+Qw/WYgFIgsh0KXoQr8jTQjewInBIE1+J3RzAHV+EueR2F:1FCPdC7LKQweY0sam38vZwIBIE1+J3pf
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.ebfef184f70ff826d96c741c3f5a2bb0.exe
Files
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NEAS.ebfef184f70ff826d96c741c3f5a2bb0.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