Behavioral task
behavioral1
Sample
NEAS.bc290a32d96ae4ec6b18b5323e5951c0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.bc290a32d96ae4ec6b18b5323e5951c0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.bc290a32d96ae4ec6b18b5323e5951c0.exe
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Size
304KB
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MD5
bc290a32d96ae4ec6b18b5323e5951c0
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SHA1
b07e685edfbadc97af1d02e78dd132fa49c4e392
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SHA256
1649011adcadc3289530d31aca73ec688cf86709b26e77c05f4fd20f8a7b83fa
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SHA512
d13ebb17a5e9339b545821695377411495b7e67f95ce7cbf3a231849a9f5cac565d8d3d3f0811496d62b6d12ee0b001d6f8a4bf33ee7d5c8ed24670cf79fa669
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SSDEEP
6144:bJ3iGa21FeJLbnCBbC+nVLjOPj194oQAPJiduHyFfeoHiWmVlWaPxqZcNpCLh:bJ/tFeJLbnCN3xjOPj1Gg2uHyFfeoHH1
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.bc290a32d96ae4ec6b18b5323e5951c0.exe
Files
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NEAS.bc290a32d96ae4ec6b18b5323e5951c0.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: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 122KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.flh Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ