Behavioral task
behavioral1
Sample
NEAS.7fc15e01d7d5cc0ede2a266a7652f8b0.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.7fc15e01d7d5cc0ede2a266a7652f8b0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.7fc15e01d7d5cc0ede2a266a7652f8b0.exe
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Size
552KB
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MD5
7fc15e01d7d5cc0ede2a266a7652f8b0
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SHA1
bd473e91582caa3c7938c5176bb0af6b96d31b74
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SHA256
7b38b25af5fbc11179076fbcb0710613f6e8f8ea257a9e36b468e8f0fa42c62d
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SHA512
c118c6f030ff38e7ea5001c234a30b1f457b049251a40088dd9fcaddb0ad0454add35f14ac085953c2c2d1fe15d93c3fadd6de37ff525e28a440978b1ddc2faf
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SSDEEP
12288:DDMCWIs6p45exBbmNoULCeChZdI++zo9CwaWctSmDmTkeE/4TY81HgUAb0br2d0X:DxFi2BCmeCHdIDo9C8/E/4TY81HgUAbg
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.7fc15e01d7d5cc0ede2a266a7652f8b0.exe
Files
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NEAS.7fc15e01d7d5cc0ede2a266a7652f8b0.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 352KB - Virtual size: 352KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 6KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
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