Behavioral task
behavioral1
Sample
NEAS.ed3f6331c113ace95c9836f1edd70db0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.ed3f6331c113ace95c9836f1edd70db0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.ed3f6331c113ace95c9836f1edd70db0.exe
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Size
357KB
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MD5
ed3f6331c113ace95c9836f1edd70db0
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SHA1
113ecb4e1036ade09a5099dcfc7bccfbdf946035
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SHA256
9ba7001ec764af82c4854ef5183618bd462e252c3b2a03ff41eeaa87a45f907a
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SHA512
562e8968e06a3fab262497007f43dbad6f0e38b081fab261d533768a3d930e0a47de2ea8c4d3924db74802b2557970e52b571a82454c61bd5354057df1dc65f8
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SSDEEP
6144:i36K5caUHy3w/21n6xJmPMwZoXpKtCe8AUReheFlfSZR0SvsuFrGoyeg3kl+fiXt:iX5caEy3NZoXpKtCe1eehil6ZR5ZrQe7
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.ed3f6331c113ace95c9836f1edd70db0.exe
Files
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NEAS.ed3f6331c113ace95c9836f1edd70db0.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: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ