Behavioral task
behavioral1
Sample
NEAS.e12bab952d03a7cd5854ac9af691ba50.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.e12bab952d03a7cd5854ac9af691ba50.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.e12bab952d03a7cd5854ac9af691ba50.exe
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Size
799KB
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MD5
e12bab952d03a7cd5854ac9af691ba50
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SHA1
7b7d468b77e07d58d88a038fef60246be45f3834
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SHA256
b8270fd719dc956a77cc933039d49b50d33e22f1e0ce44abdd232b91b9d5a2e1
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SHA512
fcdef16c4075edb5027feadbad2bda80a678b10e5c36dc16d6632bea1767961e76ee41d40797e9378adc19568ff7d33861aeb5995085714b06272367399a4f13
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SSDEEP
12288:n3BxyPgmd0m+6oV4O7pySO5MYj7pBk3/8TMIcVBeECaBwQ2tb5JLrnyl0A:n3yrY+5MYjvhMIcVBN1B+5vM0A
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.e12bab952d03a7cd5854ac9af691ba50.exe
Files
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NEAS.e12bab952d03a7cd5854ac9af691ba50.exe.exe windows:4 windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
DATA Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 475KB - Virtual size: 474KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 6KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata 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