Behavioral task
behavioral1
Sample
NEAS.e9f33a146abf13d4b91e6a34d755b440.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.e9f33a146abf13d4b91e6a34d755b440.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.e9f33a146abf13d4b91e6a34d755b440.exe
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Size
374KB
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MD5
e9f33a146abf13d4b91e6a34d755b440
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SHA1
e885c6902128bf8f489fac7988f86d535c072fb8
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SHA256
6a678b3b7c468109867a58a29d54be5beef65b740407791ca3c9c451363dd92c
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SHA512
0d29bab5935b114c4eae83aa67dd397a1b8f6cfeac328fb1a8bab62ce93c89addf4372f5872959eada469c94405a1cc2a2ac5baf92283a8bdc4e9046cfae86e7
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SSDEEP
6144:Wyg9S7HBntL+i+Eu6QnFw5+0pU8oStTf3runG/qoxfIkeI1SHkF63lngMBdkw8Zd:XgEBllE6uidyzwr6AxfLeI1Su63lgMBG
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.e9f33a146abf13d4b91e6a34d755b440.exe
Files
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NEAS.e9f33a146abf13d4b91e6a34d755b440.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