Behavioral task
behavioral1
Sample
NEAS.c09b664e3b3db7f222731ad7c5a14140.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.c09b664e3b3db7f222731ad7c5a14140.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.c09b664e3b3db7f222731ad7c5a14140.exe
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Size
176KB
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MD5
c09b664e3b3db7f222731ad7c5a14140
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SHA1
585b1d2edee6eb16a17a7b9b5fad663b7c376b18
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SHA256
742aca9abe3c0e4902a8e12638e7590a0111eb515f6cc6f0f5c35989bf1bd553
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SHA512
0264730b4fe08315c39ee4f54e415f1c624676c12b74a148650b646b5b7735a82ea719edc094ccb4f0482a7204414083e562b87ab59258582f0f8a730af4ea0b
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SSDEEP
3072:u5aMETBuLV1PAMbqV39ThSdn7Elz45P32lt5Npas4s8AY432b2KaU2DMddjPYiT:uMZT4npORLSdn7MUZst5qXsunbLwMddv
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.c09b664e3b3db7f222731ad7c5a14140.exe
Files
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NEAS.c09b664e3b3db7f222731ad7c5a14140.exe.exe windows:1 windows x86 arch: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: 32KB - Virtual size: 32KB
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
.gfcd 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
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ