Behavioral task
behavioral1
Sample
NEAS.20473361e140a2e3582ca394369ce180.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.20473361e140a2e3582ca394369ce180.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.20473361e140a2e3582ca394369ce180.exe
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Size
478KB
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MD5
20473361e140a2e3582ca394369ce180
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SHA1
34b714180a40290b0b345db8587b37240941b9e2
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SHA256
94e9f99f855e0f12e33cd3adad5605db6bb53b28f4196f76d75afc5c96afb436
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SHA512
6460f490f0b2ad2cfaf137638536a8bad8cb198252766465039d34b601726a4b74cbd60fb6d61c86f1382f4e3db82f75947c75f8276246177f05e6ab245dc70d
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SSDEEP
12288:Qrea/pV6yYPMLnfBJKFbhDwBpV6yYP6Utri+Woh3YRVDDf1LcXD3v+2JFrfzAXmR:jCWMLnfBJKhVwBW6Utri+WoxYRVDr1Ls
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.20473361e140a2e3582ca394369ce180.exe
Files
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NEAS.20473361e140a2e3582ca394369ce180.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: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ