Behavioral task
behavioral1
Sample
NEAS.5ebf59aa617d5e66a22325ee378adef0.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.5ebf59aa617d5e66a22325ee378adef0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.5ebf59aa617d5e66a22325ee378adef0.exe
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Size
368KB
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MD5
5ebf59aa617d5e66a22325ee378adef0
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SHA1
fe9241a21548cbb4a8aac2017581969b0ee0c24c
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SHA256
0f2c51136f055cf6a0a20a22a2dc4bb0152472be697b8af4d855a773693925c4
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SHA512
3ae2e43267c825d3943494691d5f3e887b31b3b2bc1f9dde26484faf0dcfe422b9c60e6057b8d3e1d98a6d76027d9eb676ff6cdd0e87e677a83faa4583d56cdb
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SSDEEP
6144:ixchZHbwUK/LyGy6UyE4f9FIUpOVw86CmOJfTo9FIUIhrcflDMxy9FIUpOVw86CU:ixy7MLyraAD6RrI1+lDMEAD6Rr2NWL
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.5ebf59aa617d5e66a22325ee378adef0.exe
Files
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NEAS.5ebf59aa617d5e66a22325ee378adef0.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: 45KB - Virtual size: 45KB
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
.text Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ajelhf Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 2KB - 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
.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
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ