Behavioral task
behavioral1
Sample
NEAS.4de516c725c6ad8b4efa69177efa2642.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.4de516c725c6ad8b4efa69177efa2642.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.4de516c725c6ad8b4efa69177efa2642.exe
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Size
187KB
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MD5
4de516c725c6ad8b4efa69177efa2642
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SHA1
396334d17e5411e1d832956102a7cf75e71db761
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SHA256
6af00548e6860b7514280275545254574aaf0a9ece94fa3d231a3700d0b19988
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SHA512
cc29436e9608b3999f4bee5f395228d7389feb09eb80c5622081d2986b3808eeb34ce876701b4386e29aaf4544e803ddcf4dc49b4222ab16aaa244e6f3ba3965
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SSDEEP
3072:Dv5Ls27BIJHluLyXuEQ00UIIIhg6XXXDzXXX13612IIIre36TAXXXhgavcXXXLIX:DBs27GluLyXxQQIIIhg6XXXDzXXX13sE
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.4de516c725c6ad8b4efa69177efa2642.exe
Files
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NEAS.4de516c725c6ad8b4efa69177efa2642.exe.exe windows:4 windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.rsrc Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.pdata 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_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ