Behavioral task
behavioral1
Sample
NEAS.e0d39113eccd8b413680aba8a3b0f990.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.e0d39113eccd8b413680aba8a3b0f990.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.e0d39113eccd8b413680aba8a3b0f990.exe
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Size
3.2MB
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MD5
e0d39113eccd8b413680aba8a3b0f990
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SHA1
76b409bdc77f02427a718ad7cf953262608fe2c2
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SHA256
1ba6d098f77a664f725fe55c734fd08e2210c85b6811bb80809e4ad4a813a9d7
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SHA512
61dbfc9a3fd21462bbcddaa051e5a7097bc87afa69ff341a3c3e27af8e5720bdf04cc65855c13fb77d1dc68b58bc60adf2900d8a87e15bb7b9d9e72a10b5cf3d
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SSDEEP
98304:LlBFLPj3JStuv40ar7zrbDlsa2VIlPWYv1NT/YUugy:LlBFLPj3JStuv40ar7zrbDlsa2VIlPWH
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.e0d39113eccd8b413680aba8a3b0f990.exe
Files
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NEAS.e0d39113eccd8b413680aba8a3b0f990.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: 51KB - Virtual size: 51KB
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: 13KB - Virtual size: 13KB
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
.flh Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - 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