Behavioral task
behavioral1
Sample
NEAS.ec0e9d8835bea2137ddae54ef162735f.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.ec0e9d8835bea2137ddae54ef162735f.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.ec0e9d8835bea2137ddae54ef162735f.exe
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Size
310KB
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MD5
ec0e9d8835bea2137ddae54ef162735f
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SHA1
e39277df49960e0f80893ab5d8b823737dca336b
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SHA256
ccfbe8a91f01451a0413614f74cd69d6ba6d87277d210ecba330e8d2db1b2732
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SHA512
12d5f488f100e22d821d40159863999e63b028ea7b3e9380165c04560e5a786679c6e2896b2e47a5016e632bcc194690919981a556c3085b67f0187839874736
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SSDEEP
6144:2v8vN2DkXs+HjE4Fn6hy/iyXVWcuMgtGDdltHhr3SVn34SkTNq3KiYd75Sur59i/:yG2qnE8gyaylWcuMgtGDdltHhDwolpq3
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.ec0e9d8835bea2137ddae54ef162735f.exe
Files
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NEAS.ec0e9d8835bea2137ddae54ef162735f.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