Behavioral task
behavioral1
Sample
NEAS.d0173ecb2d8912ba32f4769612068a20.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.d0173ecb2d8912ba32f4769612068a20.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.d0173ecb2d8912ba32f4769612068a20.exe
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Size
378KB
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MD5
d0173ecb2d8912ba32f4769612068a20
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SHA1
09602ad97a373c75d1ad81494806ef63e153b634
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SHA256
acbaa88d22572e5869badd05e28c2fd76824e71d756c28d3d3cae2e443cceed5
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SHA512
0bdcf123f57800a60269c7faf4e862bc6f4557b4ca502a2285afd7d8bb6c22c3c97b961a40bc19be49386b18e6fc350bf0971ac32b46ce017c41bb37225223fa
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SSDEEP
6144:xgszvU6zprtMsQBma/atn9pG4l+0K76zHTgb8ecFeK8TJ4u392vVAMR4/5V0lLn5:xgszMiRMsEat9pG4l+0K7WHT91M52vV1
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.d0173ecb2d8912ba32f4769612068a20.exe
Files
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NEAS.d0173ecb2d8912ba32f4769612068a20.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: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 132KB
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: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kofbl Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.l1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ