Behavioral task
behavioral1
Sample
c9dbdfca12d704bdd108c03895799137.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
c9dbdfca12d704bdd108c03895799137.exe
Resource
win10v2004-20231215-en
General
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Target
c9dbdfca12d704bdd108c03895799137.exe
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Size
374KB
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MD5
c9dbdfca12d704bdd108c03895799137
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SHA1
621d43bb617964b495f273451a66c1dfb4ee06fb
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SHA256
e5d5340b3a8c5489ee881fbd40a87bbfe109185cfe146e5634e7c51c16a24e78
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SHA512
cccc709ac16f96e4038602dfe82fdb2c9e9dd5f136fc9ed4e7da428acbfcd87f8038b714f325977bf3360c4f6ee6584f899d53f4e77b760d131df6c90c88692f
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SSDEEP
6144:VXNOgg+Eu6QnFw5+0pU8oStTf3runG/qoxfIkeI1SHkF63lngMBdkw8ZF+Y:VXIRE6uidyzwr6AxfLeI1Su63lgMBdID
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 c9dbdfca12d704bdd108c03895799137.exe
Files
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c9dbdfca12d704bdd108c03895799137.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