Behavioral task
behavioral1
Sample
NEAS.1cdc5534733228363f151ef823f27340.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.1cdc5534733228363f151ef823f27340.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.1cdc5534733228363f151ef823f27340.exe
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Size
408KB
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MD5
1cdc5534733228363f151ef823f27340
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SHA1
658c0dce27a00d5282b76a099e04aa25bf0a1588
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SHA256
79da57cbaccff2ddc4b90213f71bf542fadce345b1be6205a9e49a28a559e7bd
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SHA512
758d8d44456853eddd20a134114a58f794f575c9f69e9ae1cdbf5f7ead7696f72cffce85dc03302e43a0c975f8b28d6e4bd158a7bf3b1a8007862c2d557d1a29
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SSDEEP
12288:LdUbnY0WmMhil2ECDOW0U388PcRoQCq/ChV+KXjE:ibnY0WmMhil2ECDOW0U388PcRrCqaFo
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.1cdc5534733228363f151ef823f27340.exe
Files
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NEAS.1cdc5534733228363f151ef823f27340.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: 27KB - Virtual size: 27KB
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: 11KB - Virtual size: 11KB
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
.embm 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