Behavioral task
behavioral1
Sample
NEAS.d71eccbf76597601e924eaa017b5d6e0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.d71eccbf76597601e924eaa017b5d6e0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.d71eccbf76597601e924eaa017b5d6e0.exe
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Size
416KB
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MD5
d71eccbf76597601e924eaa017b5d6e0
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SHA1
897aacb452401d92405cfaee957d8fdb351b410b
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SHA256
4bd33c2501f4de619a51cf06f6933d5824e98e1e7f629e809cf1639daadd41ba
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SHA512
206340b469a95e571a8a6f3a765dc82a59fafcb04ceeda8cee9cff136e9bb3fa7c853d3d423bd432184d79bd8c137c38c56624057a3fb02b2eda2842fa0cf09a
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SSDEEP
12288:R0KuwgYJ07kE0KoFtw2gu9RxrBIUbPLwH96/I0lOZ0vbqFB:R0Ku5YJ07kE0KoFtw2gu9RxrBIUbPLwB
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.d71eccbf76597601e924eaa017b5d6e0.exe
Files
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NEAS.d71eccbf76597601e924eaa017b5d6e0.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
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata 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
.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