Behavioral task
behavioral1
Sample
NEAS.d2d2dd9ed57fb5c66136905e7e9daab0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.d2d2dd9ed57fb5c66136905e7e9daab0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.d2d2dd9ed57fb5c66136905e7e9daab0.exe
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Size
304KB
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MD5
d2d2dd9ed57fb5c66136905e7e9daab0
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SHA1
09d90b33b83fff14b852ae2066af4842cf7cccb3
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SHA256
c322f7db705aa9ecdbdf1433661565414adf4f39a3115f7a3a49710f90a97fa7
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SHA512
ddf990cd971dc7e1f7b3307c1f411b4c5829330780de38fdbc7c6b1f5b606d442f1544909ea52956ce2950ac2fc39d1290d8c288320c045866bc70ffa717eeba
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SSDEEP
6144:3Jq09N6VDpJFeJLbnCBbC+nVLjOPj194oQAPJiduHyFfeoHiWmVlWaPxqZcNpCLh:5bSVDfFeJLbnCN3xjOPj1Gg2uHyFfeo1
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.d2d2dd9ed57fb5c66136905e7e9daab0.exe
Files
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NEAS.d2d2dd9ed57fb5c66136905e7e9daab0.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