Behavioral task
behavioral1
Sample
NEAS.dfee0c0e84d6d2a03deab17aebd06395.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.dfee0c0e84d6d2a03deab17aebd06395.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.dfee0c0e84d6d2a03deab17aebd06395.exe
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Size
357KB
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MD5
dfee0c0e84d6d2a03deab17aebd06395
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SHA1
89cda249ac334a3166b3841e2a2ed5cab2fcef9e
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SHA256
b436720e4691d25a0a77d3a1a97e13eecb129a126b2a778a1f0b1c6a99240cb6
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SHA512
423d2ea9a4c80aecd9853210b965ab44b59bb35026138433726fe2250cd28ae3603e71ab60187d2f7259021497bb873f946c2f2a4c2b8b7aed219b00e7265253
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SSDEEP
6144:Rki8K4t9d1n6xJmPMwZoXpKtCe8AUReheFlfSZR0SvsuFrGoyeg3kl+fiXFOFLad:RF4tFZoXpKtCe1eehil6ZR5ZrQeg3klx
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.dfee0c0e84d6d2a03deab17aebd06395.exe
Files
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NEAS.dfee0c0e84d6d2a03deab17aebd06395.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