Behavioral task
behavioral1
Sample
c8a6fce9485a1847f34721a3c19870f6.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
c8a6fce9485a1847f34721a3c19870f6.exe
Resource
win10v2004-20231020-en
General
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Target
c8a6fce9485a1847f34721a3c19870f6.exe
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Size
664KB
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MD5
c8a6fce9485a1847f34721a3c19870f6
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SHA1
c11d226a5494ef961d0aa64ae79115b2a201d498
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SHA256
657e0deb798372909f1a8af8e889ad76888349355070ed87df372361592be9ab
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SHA512
1a551df0867aaa306ab45b6b03c34390071a1c8b3d9b8f5e5fd0537789081faa0cb7d6b3f97cec1af14cc2ae2ee9efd8ba9882bc42abcc94f75bedccfba84a04
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SSDEEP
12288:K//FpV6yYP4rbpV6yYPg058KpV6yYPNUir2MhNl6zX3w9As/xO23WM6tJmDYjmRS:sFW4XWleKWNUir2MhNl6zX3w9As/xO2k
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 c8a6fce9485a1847f34721a3c19870f6.exe
Files
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c8a6fce9485a1847f34721a3c19870f6.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: 45KB - Virtual size: 45KB
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: 12KB - Virtual size: 12KB
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
.ajelhf 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
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ