Behavioral task
behavioral1
Sample
NEAS.e60fbbda719e72cf14e3e2ce86e80a40.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.e60fbbda719e72cf14e3e2ce86e80a40.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.e60fbbda719e72cf14e3e2ce86e80a40.exe
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Size
326KB
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MD5
e60fbbda719e72cf14e3e2ce86e80a40
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SHA1
de69a907e1d7915332d850d20b103123221ea188
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SHA256
bf2d028b9581455d75e529e7e6c7d208a25c67d082fc90f5693a333d3a56d95b
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SHA512
f33a050add1964c53698c8cf24e31399bf87cdd279d0fbfdd09621bd2a07631371273992be870324d60d25335c6094e55cb4e4ead458cf81d1cf6503ac89dce2
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SSDEEP
6144:qDzMEwbs+HB2Ayr8lJLR6IFRx6b3HWOPI8OUkZtx8f2HKQoJZt4HqsyF2cRP0j5F:q3sN2jQLwIFRx6b3nA8j4X8ueJ/4KsuO
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.e60fbbda719e72cf14e3e2ce86e80a40.exe
Files
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NEAS.e60fbbda719e72cf14e3e2ce86e80a40.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