Behavioral task
behavioral1
Sample
NEAS.092f3dfc2bf262d16a50e2a5b569455b.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.092f3dfc2bf262d16a50e2a5b569455b.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.092f3dfc2bf262d16a50e2a5b569455b.exe
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Size
282KB
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MD5
092f3dfc2bf262d16a50e2a5b569455b
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SHA1
d9322b615929d4385d12ea7a9acebd0706c029a7
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SHA256
c93339564d19c6fc6aa7ec34ced01d7f708e88ec56ca1d70f790bc3234e15bf3
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SHA512
bf2ba2b40865f2f2e9c0c4e061902dc4919d33a98c8705c3652dc570b0b306a6b1aa1bccb2621e92f1f358a8eaa7523a2971a56b38c38919c65cba1665917891
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SSDEEP
6144:Ob2qO6jGpC+BMnXP75XQyzhM6vUrJ+wkEjiPISUOgW9X+hOGzC/:ObJO6jGpCvnf75XQyW6vaEwkmZzcukGQ
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.092f3dfc2bf262d16a50e2a5b569455b.exe
Files
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NEAS.092f3dfc2bf262d16a50e2a5b569455b.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 144KB - Virtual size: 140KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 32KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ