Behavioral task
behavioral1
Sample
NEAS.f6951a7d851bbbb88e74d6df21b0e680.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.f6951a7d851bbbb88e74d6df21b0e680.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.f6951a7d851bbbb88e74d6df21b0e680.exe
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Size
310KB
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MD5
f6951a7d851bbbb88e74d6df21b0e680
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SHA1
d2116cc60fa048ef71fd54611e878848bb079a50
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SHA256
5e9c0262305bb44dbeb6a52c9f5a5e44fecc3ff4e6c48a12f94058bd87fecde4
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SHA512
0d98b194585a46318831f3f55b4110cb34e1a358079dbd33c0d2abe1ee266a09eab49909def9e5af4364df550945b88c000a3f836d91c4e2a9019b2ce6a19486
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SSDEEP
6144:Svg74rXs+HjE4Fn6hy/iyXVWcuMgtGDdltHhr3SVn34SkTNq3KiYd75Sur59ibRZ:v72nE8gyaylWcuMgtGDdltHhDwolpqjr
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.f6951a7d851bbbb88e74d6df21b0e680.exe
Files
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NEAS.f6951a7d851bbbb88e74d6df21b0e680.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