Behavioral task
behavioral1
Sample
NEAS.a7237e2aae8ddab76dbe8b0ca8218701.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.a7237e2aae8ddab76dbe8b0ca8218701.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.a7237e2aae8ddab76dbe8b0ca8218701.exe
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Size
286KB
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MD5
a7237e2aae8ddab76dbe8b0ca8218701
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SHA1
8a4f9c1c27f56283ca8fa6e4d086e6d0e4392b1d
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SHA256
9199c5b1986a353e9c31a012dc86e7eaec51b9e7d3922a3b910f99bdf4208ee5
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SHA512
7c57a5adf7c5b637c5abdf0f0fb564601d5827c00af3b51e68b4632c9da43f35b51c3232f17e4968557b6599346458fbae52afac3f7bb266787bed03759c68c5
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SSDEEP
6144:AhJVwCWaXsC2bfdO/TME6J/KwEHdX/6hlCdX3cYXw68o/oJDc421hcojFPARzv1L:YW+s5dmwbJ/Kw2dX/6HCB3ciKo/mshcH
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.a7237e2aae8ddab76dbe8b0ca8218701.exe
Files
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NEAS.a7237e2aae8ddab76dbe8b0ca8218701.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
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ