Behavioral task
behavioral1
Sample
NEAS.5a0fa565f755f4e1fb07d61e695a6d2d.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.5a0fa565f755f4e1fb07d61e695a6d2d.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.5a0fa565f755f4e1fb07d61e695a6d2d.exe
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Size
198KB
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MD5
5a0fa565f755f4e1fb07d61e695a6d2d
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SHA1
f6fd8ffef4df379fd6c7f34be2e334801bd4bf6f
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SHA256
f4c6218b0df19b3209387833048996727c404925fd99adf0e5f732e80efe1751
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SHA512
75a2393a0b3e6a51c105b4b97a9f50fb6404f1ce41b6ee2e73f9d1c2a10c95b63338a220997b01b576c555db10b28e2847c38198b60212416d2481bc5bbf3d0c
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SSDEEP
3072:TFQitazepYGDeepCiv4Sp+7H7wWkqrifbdB7dYk1Bx8DpsV6OzrCIwfE:TFtxmnivBOHhkym/89bKws
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.5a0fa565f755f4e1fb07d61e695a6d2d.exe
Files
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NEAS.5a0fa565f755f4e1fb07d61e695a6d2d.exe.exe windows:1 windows 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
.rsrc 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
.rsrc 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
.rdata 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
.text Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ