Behavioral task
behavioral1
Sample
c906a73cb088b2a167c17bad894e2cf5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
c906a73cb088b2a167c17bad894e2cf5.exe
Resource
win10v2004-20231215-en
General
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Target
c906a73cb088b2a167c17bad894e2cf5.exe
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Size
374KB
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MD5
c906a73cb088b2a167c17bad894e2cf5
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SHA1
20d0c840f536986eea0652da9e82944d6b5a0789
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SHA256
7ae760b9fd068c3d8da45e20cd1ed30d5fe29f66654a9b79eb842df70cc8337e
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SHA512
94d151541319632cd9640ac3e46c87876e9c098fa0b80d939ace64de177616f941491c0d40cd3a34b88771ade6e80e168428781d340e8fe103bc6a98c9964648
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SSDEEP
6144:KqZ0Q4ERn+Eu6QnFw5+0pU8oStTf3runG/qoxfIkeI1SHkF63lngMBdkw8ZF+Y:fCQTE6uidyzwr6AxfLeI1Su63lgMBdID
Malware Config
Signatures
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Berbew family
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Malware Dropper & Backdoor - Berbew 1 IoCs
Berbew is a backdoor Trojan malware with capabilities to download and install a range of additional malicious software, such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c906a73cb088b2a167c17bad894e2cf5.exe
Files
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c906a73cb088b2a167c17bad894e2cf5.exe.exe windows:1 windows x86 arch: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: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ