Behavioral task
behavioral1
Sample
NEAS.13e3cb2d4c30756f3150f231658bacd0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.13e3cb2d4c30756f3150f231658bacd0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.13e3cb2d4c30756f3150f231658bacd0.exe
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Size
310KB
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MD5
13e3cb2d4c30756f3150f231658bacd0
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SHA1
fa18cc05cec21986f0684bf5785517720ca38737
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SHA256
8327801105b8d0bafb55839f8d5cdef6df4760cdd2621d92f4d10be21135eaea
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SHA512
cf13112da2ff4248d6775bf0226e17ec5f18eec21c5eaf617632253ae2a6f1db027d783c56ccd632ad3d9c3db1617414a53c6e27e67054cff4d64faa575a640d
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SSDEEP
6144:4PsJWgXs+HjE4Fn6hy/iyXVWcuMgtGDdltHhr3SVn34SkTNq3KiYd75Sur59ibRZ:40znE8gyaylWcuMgtGDdltHhDwolpqjr
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.13e3cb2d4c30756f3150f231658bacd0.exe
Files
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NEAS.13e3cb2d4c30756f3150f231658bacd0.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: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ