Behavioral task
behavioral1
Sample
15a4ddb02a88523cfbb345cc386bbfdd85a6452fa46eefa942a58011a7df6ed6.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
15a4ddb02a88523cfbb345cc386bbfdd85a6452fa46eefa942a58011a7df6ed6.exe
Resource
win10v2004-20240426-en
General
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Target
15a4ddb02a88523cfbb345cc386bbfdd85a6452fa46eefa942a58011a7df6ed6.exe
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Size
416KB
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MD5
0bbb81b3ec9ac9f98b466d4766ba4570
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SHA1
39016d8a43398197fc1becda0a04ab3e1a86dde8
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SHA256
15a4ddb02a88523cfbb345cc386bbfdd85a6452fa46eefa942a58011a7df6ed6
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SHA512
47b3042abdd859bd5f35e945c73345a0190f681d0c0613e3ce1b8f5d34451168cd398e1db7eb8e39753a8b3dd78dade1a92e88aa65482c7181444c76169e2675
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SSDEEP
12288:hhSSWGHYJ07kE0KoFtw2gu9RxrBIUbPLwH96/I0lOZ0vbqFB:VWGHYJ07kE0KoFtw2gu9RxrBIUbPLwHh
Malware Config
Signatures
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Berbew family
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Malware Dropper & Backdoor - Berbew 1 IoCs
Berbew is a backdoor Trojan malware with capabilities to download and install a range of additional malicious software, such as other Trojans, ransomware, and cryptominers.
Processes:
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 15a4ddb02a88523cfbb345cc386bbfdd85a6452fa46eefa942a58011a7df6ed6.exe
Files
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15a4ddb02a88523cfbb345cc386bbfdd85a6452fa46eefa942a58011a7df6ed6.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: 45KB - Virtual size: 45KB
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
.data Size: 12KB - Virtual size: 12KB
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
.ajelhf 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