Behavioral task
behavioral1
Sample
NEAS.f07b34d5bf5212d226eb7e09eef01e10.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.f07b34d5bf5212d226eb7e09eef01e10.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.f07b34d5bf5212d226eb7e09eef01e10.exe
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Size
438KB
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MD5
f07b34d5bf5212d226eb7e09eef01e10
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SHA1
66eaec9dd7aa4d5729b5b7e2e72b6997ffddc2f0
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SHA256
3fcf90a6075038cfbdeb86b8aa71e8a68044fa2a866ee9e2a29f491e24db829c
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SHA512
8eb44e6398234e0f972fe94b76c88c1119468bc7bd7ebf9564462087071da2ca4199135595f714229eb99ca802f16e4b116c3df92c82d83df20b79c78c367974
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SSDEEP
12288:hFTYapJoTYapbt1S3vwyjrU+LKYAJIIfvBN7wWubiFpcxK9:nnJunbt1S3vwyjrU+LKYAJIIfvBN7wW9
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.f07b34d5bf5212d226eb7e09eef01e10.exe
Files
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NEAS.f07b34d5bf5212d226eb7e09eef01e10.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
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ