Behavioral task
behavioral1
Sample
NEAS.a1132d84dbb26d18e77a7276ce44e7e0.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.a1132d84dbb26d18e77a7276ce44e7e0.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.a1132d84dbb26d18e77a7276ce44e7e0.exe
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Size
176KB
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MD5
a1132d84dbb26d18e77a7276ce44e7e0
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SHA1
39a37f92cd9aac165fa80b3ff0dad47c2647120d
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SHA256
2e0993f2ce2ac27ba805a2e45ec5b22ce932f610a710c1a2a07f9227129a951c
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SHA512
38b99fc0e1857c868b69fcc30f5601f8dc528c578ec6cd1057a2d2c54c1c205b2096a53b5efe263ffb272e007d72e4d87d425a35de9f3d4068e8c39ab1e73375
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SSDEEP
3072:T0Hrkho4wR95wBLeAMbqV39ThSdn7Elz45P32lt5Npas4s8AY432b2KaU2DMddjz:wHrkmSBL4ORLSdn7MUZst5qXsunbLwMb
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.a1132d84dbb26d18e77a7276ce44e7e0.exe
Files
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NEAS.a1132d84dbb26d18e77a7276ce44e7e0.exe.exe windows:1 windows x86 arch: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: 32KB - Virtual size: 32KB
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
.gfcd 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
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ